Most Common Car Issues

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Model
911
Model Year
2018

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MOST COMMON PROBLEMS

PORSCHE 911 2018

The 2018 Porsche 911 is a luxurious coupe that offers a blend of performance and safety features, including a standard Dynamic Brake Support and a backup camera. Powered by a 6-cylinder engine, it delivers impressive horsepower ranging from 420 to 450, depending on the trim. With options like Forward Collision Warning and Adaptive Cruise Control, this vehicle caters to those who value both speed and advanced safety technology. The Porsche 911 is manufactured in Stuttgart-Zuffenhausen, Germany, and is designed with a sleek 2-door body, offering seating for four passengers.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
420
Engine Brake (hp) To
450
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 420 (S/4S), 450 (GTS/4GTS)

Problems:

Oil leaks
Porsche 911 engines, particularly the flat-six, are prone to developing oil leaks over time, which can be due to aging gaskets and seals.
Overheating
High-performance engines like those in the Porsche 911 can experience overheating issues, often due to coolant system failures or insufficient airflow.
Engine misfire
Misfires can occur due to ignition coil failures, spark plug issues, or fuel injector problems.
Carbon buildup
Direct-injection engines, such as those in the Porsche 911, can suffer from carbon buildup on the intake valves, leading to reduced performance.
Timing chain issues
The timing chain tensioners and guides can wear out, leading to potential engine damage if not addressed.
Coolant leaks
The water pump and associated hoses can develop leaks, which can lead to overheating if not repaired.
Turbocharger issues
Turbocharged variants (like the 911 Turbo) can experience turbo failure due to oil starvation or debris damage.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance coupe with a 4.0L engine delivering over 500 hp, and a top speed of 198 mph. It features advanced safety systems like Dynamic Brake Support, ABS, and Electronic Stability Control, along with standard luxury amenities such as keyless ignition and a backup camera. This rear-wheel-drive sports car is equipped with a 7-speed automatic transmission and boasts a base price of $143,600. Made in Stuttgart-Zuffenhausen, Germany, it offers a thrilling driving experience with a focus on both performance and safety.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance coupe featuring a 4.0L engine that delivers over 500 hp, achieving a top speed of 198 MPH. It comes equipped with advanced safety features like Dynamic Brake Support (DBS), Adaptive Driving Beam (ADB), and Electronic Stability Control (ESC). With a base price of $143,600, this rear-wheel-drive vehicle offers a thrilling driving experience, supported by modern conveniences such as a backup camera and keyless ignition. Manufactured in Stuttgart-Zuffenhausen, Germany, this iconic model blends luxury and speed seamlessly.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

Meet the 2018 Porsche 911 Carrera, a sleek convertible offering a thrilling drive with its 3.0L, 370 hp engine and top speed of 179 MPH. It seats four and comes with a plethora of standard safety features like Dynamic Brake Support (DBS), Anti-lock Braking System (ABS), and Traction Control. Enjoy added peace of mind with optional Forward Collision Warning (FCW) and Blind Spot Warning (BSW). Starting at $110,300, this German-engineered marvel combines luxury, performance, and advanced technology.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
370
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Engine oil leaks
Porsche 911 engines, especially older models, are prone to developing oil leaks around the valve covers, oil pan, and rear main seal.
Coolant system issues
The Porsche 911 may experience problems with the coolant system, such as leaks from the water pump or radiator, leading to overheating issues.
Timing chain tensioner failure
The timing chain tensioner in the Porsche 911 can fail, causing a rattling noise and potentially leading to more severe engine damage if not addressed promptly.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a known issue in some Porsche engines, which can lead to catastrophic engine damage if not replaced or upgraded.
Fuel injector problems
Fuel injectors in the Porsche 911 can become clogged or fail, leading to rough idling, poor acceleration, and decreased fuel efficiency.
Ignition coil failure
The ignition coils in the Porsche 911 can fail, causing misfires, rough running, and reduced engine performance.
Turbocharger issues (if applicable)
For turbocharged models, issues with the turbocharger such as oil leaks, failing seals, or bearing problems can occur, leading to reduced performance.
Vacuum leaks
Vacuum leaks can cause various engine performance issues, including rough idling, stalling, and reduced fuel efficiency in the Porsche 911.
PORSCHE 911 2018

The 2018 Porsche 911 Turbo/Turbo S is a high-performance passenger car with a 3.8L engine delivering up to 580 horsepower. It seats four, features a 7-speed automatic transmission, and boasts standard safety systems like ABS, ESC, and Dynamic Brake Support. Optional advanced features include Forward Collision Warning, Adaptive Cruise Control, and Blind Spot Warning. With a base price of $161,800, this AWD vehicle combines luxury and cutting-edge technology.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
540
Engine Brake (hp) To
580
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 540, 580 (S)

Problems:

Brake fade
The Dynamic Brake Support (DBS) system may experience reduced effectiveness over time, especially under high-stress conditions such as prolonged braking or steep descents.
Oil leaks
Given the high-performance nature of the Porsche 911 engine, oil leaks can be a common issue due to the high pressures and temperatures within the engine.
Overheating
The engine, especially with a horsepower range between 540 and 580, may overheat if not properly maintained or if there are issues with the cooling system.
Turbocharger issues
High-performance engines like the one in the Porsche 911 can suffer from turbocharger failures or inefficiencies, which can impact performance and engine longevity.
Ignition coil failure
The ignition coils in the 6-cylinder engine may fail, leading to misfires and reduced engine performance.
Carbon build-up
Direct injection engines, such as those in the Porsche 911, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Transmission problems
High-performance vehicles like the Porsche 911 can experience issues with the transmission, especially if the vehicle is driven aggressively.
Electrical issues
Modern vehicles with complex electronic systems, including the Porsche 911, can suffer from various electrical problems that may affect engine performance and reliability.
Fuel injector problems
The high-performance engine may experience issues with fuel injectors becoming clogged or malfunctioning, leading to poor engine performance and efficiency.
Timing chain wear
Over time, the timing chain in the Porsche 911's engine may wear out, leading to potential engine timing issues and costly repairs.
PORSCHE 911 2018

The 2018 Porsche 911 is a high-performance coupe available in trims like Carrera S, Carrera GTS, Carrera 4S, and Carrera 4 GTS. It features a powerful engine with up to 450 horsepower, seating for four, and a variety of advanced safety and convenience features. Standard equipment includes Dynamic Brake Support, Adaptive Driving Beam, and a Backup Camera. Optional features include Forward Collision Warning, Blind Spot Warning, and Adaptive Cruise Control. This luxury vehicle starts at $105,100.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
420
Engine Brake (hp) To
450
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 420 (S/4S), 450 (GTS/4GTS)

Problems:

Oil leaks
Porsche 911 engines, particularly the flat-six, are prone to developing oil leaks over time, which can be due to aging gaskets and seals.
Overheating
High-performance engines like those in the Porsche 911 can experience overheating issues, often due to coolant system failures or insufficient airflow.
Engine misfire
Misfires can occur due to ignition coil failures, spark plug issues, or fuel injector problems.
Carbon buildup
Direct-injection engines, such as those in the Porsche 911, can suffer from carbon buildup on the intake valves, leading to reduced performance.
Timing chain issues
The timing chain tensioners and guides can wear out, leading to potential engine damage if not addressed.
Coolant leaks
The water pump and associated hoses can develop leaks, which can lead to overheating if not repaired.
Turbocharger issues
Turbocharged variants (like the 911 Turbo) can experience turbo failure due to oil starvation or debris damage.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance coupe with a 4.0L engine producing 500 hp, offering a thrilling top speed of 198 MPH. It features advanced safety systems, including Dynamic Brake Support (DBS), Electronic Stability Control (ESC), and side airbags for both driver and passenger. With a 7-speed automatic transmission and rear-wheel drive, this left-hand drive vehicle is designed for driving enthusiasts. The base price starts at $143,600, and it comes equipped with modern amenities like a backup camera, keyless ignition, and adaptive driving beams.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

Introducing the 2018 Porsche 911 GT2 RS, a high-performance coupe powered by a 3.8L, 6-cylinder engine producing 690 hp. Built in Stuttgart-Zuffenhausen, Germany, this two-door marvel offers advanced safety features including front and side airbags, and a direct Tire Pressure Monitoring System (TPMS). Designed for pure driving pleasure, it embodies Porsche's engineering excellence.

Spec:

Engine Brake (hp) From
690
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
The 2018 Porsche 911 is known to experience oil leaks, often from the rear main seal or valve cover gaskets, which can lead to significant engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator or water pump failures, can lead to engine overheating and potential long-term damage.
Ignition coil failure
The engine's ignition coils can fail, leading to misfires, reduced performance, and potential damage to the catalytic converter.
Timing chain tensioner wear
The timing chain tensioners can wear out, causing a rattling noise and potentially leading to timing issues that can damage the engine.
Fuel injector problems
Fuel injectors can become clogged or fail, causing poor engine performance, reduced fuel efficiency, and rough idling.
Turbocharger issues
If equipped with a turbocharger, problems such as oil starvation or wastegate failure can occur, leading to reduced power and potential engine damage.
Carbon buildup
Direct fuel injection engines like the one in the Porsche 911 can suffer from carbon buildup on the intake valves, leading to reduced performance and fuel efficiency.
PORSCHE 911 2018

The 2018 Porsche 911, manufactured in Stuttgart-Zuffenhausen, Germany, is a high-performance passenger car with a 3.0L engine delivering 370 hp. This sleek coupe features standard safety systems like Dynamic Brake Support (DBS), Adaptive Driving Beam (ADB), and a Backup Camera. It seats four passengers and offers a range of optional advanced features such as Forward Collision Warning (FCW), Adaptive Cruise Control (ACC), and Blind Spot Warning (BSW). Starting at $91,100, this model combines luxury with cutting-edge technology.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
370
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Engine oil leaks
Porsche 911 engines, especially older models, are prone to developing oil leaks around the valve covers, oil pan, and rear main seal.
Coolant system issues
The Porsche 911 may experience problems with the coolant system, such as leaks from the water pump or radiator, leading to overheating issues.
Timing chain tensioner failure
The timing chain tensioner in the Porsche 911 can fail, causing a rattling noise and potentially leading to more severe engine damage if not addressed promptly.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a known issue in some Porsche engines, which can lead to catastrophic engine damage if not replaced or upgraded.
Fuel injector problems
Fuel injectors in the Porsche 911 can become clogged or fail, leading to rough idling, poor acceleration, and decreased fuel efficiency.
Ignition coil failure
The ignition coils in the Porsche 911 can fail, causing misfires, rough running, and reduced engine performance.
Turbocharger issues (if applicable)
For turbocharged models, issues with the turbocharger such as oil leaks, failing seals, or bearing problems can occur, leading to reduced performance.
Vacuum leaks
Vacuum leaks can cause various engine performance issues, including rough idling, stalling, and reduced fuel efficiency in the Porsche 911.
PORSCHE 911 2018

The 2018 Porsche 911 Targa 4S and Targa 4 GTS offer a thrilling driving experience with a 3.0L engine producing up to 450 horsepower. This all-wheel-drive convertible features standard Dynamic Brake Support, ABS, and Adaptive Driving Beam for enhanced safety. Optional features include Forward Collision Warning and Adaptive Cruise Control. With a starting price of $124,300, this model blends performance and luxury seamlessly.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
420
Engine Brake (hp) To
450
Engine Manufacturer
Dr. ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 420 (4S), 450 (4 GTS)

Problems:

Dynamic brake support (dbs) malfunction
Issues with the DBS system can result in the vehicle not providing the intended braking assistance during emergency stops.
Engine overheating
High-performance engines, like those in the Porsche 911, are prone to overheating if not properly maintained, especially under high-stress conditions.
Oil leaks
The flat-six engine design in Porsche vehicles is known to develop oil leaks over time, particularly from the valve covers and oil cooler seals.
Turbocharger failure
In models with turbocharged engines, failure of the turbocharger can occur, leading to a loss of power and increased exhaust smoke.
Timing chain issues
Problems with the timing chain or its tensioners can lead to engine misfires, rough idling, and potential engine damage if not addressed.
Fuel injector problems
Dirty or malfunctioning fuel injectors can cause poor engine performance, reduced fuel efficiency, and increased emissions.
Cooling system failures
Radiator and water pump issues are common, leading to inadequate cooling of the engine and potential overheating.
Ignition coil failure
Faulty ignition coils can cause misfires, poor acceleration, and rough engine performance.
Carbon build-up
Direct injection engines like those in the Porsche 911 can suffer from carbon build-up on the intake valves, leading to reduced performance and efficiency.
Exhaust system issues
Problems with the exhaust system, such as leaks or failures in the catalytic converter, can reduce engine performance and increase emissions.
PORSCHE 911 2018

The 2018 Porsche 911 is a luxurious two-door convertible that offers a blend of performance and safety. With a 3.0L engine producing 420 to 450 horsepower, it comes equipped with standard features like Dynamic Brake Support, ABS, and a backup camera. Optional features include Forward Collision Warning and Adaptive Cruise Control. The 911 seats four and is available in trims such as Carrera S and Carrera GTS, with a base price starting at $103,400.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
420
Engine Brake (hp) To
450
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 420 (S/4S), 450 (GTS/4 GTS)

Problems:

Dynamic brake support (dbs) malfunction
Dynamic Brake Support (DBS) may fail to engage properly, leading to decreased braking efficiency during emergency stops.
Engine overheating
The engine may overheat due to inadequate cooling systems, especially under high-performance driving conditions.
Oil leaks
Oil leaks can occur from various engine seals and gaskets, potentially leading to engine damage if not addressed.
Misfiring cylinders
The engine's cylinders may misfire due to faulty spark plugs, ignition coils, or fuel injectors, affecting performance and efficiency.
Timing chain issues
The timing chain may stretch or wear out over time, leading to poor engine timing and possible engine damage.
Exhaust system problems
Issues with the exhaust system, such as leaks or blockages, can cause poor engine performance and increased emissions.
Turbocharger failure
The turbochargers may fail due to oil contamination or wear, resulting in reduced power and performance.
Fuel system problems
Clogged fuel injectors or a failing fuel pump can lead to poor engine performance and starting issues.
Cooling system failures
Problems with the radiator, water pump, or coolant hoses can lead to engine overheating and potential engine damage.
Electrical issues
Electrical problems, such as faulty sensors or wiring, can lead to engine performance issues and warning lights on the dashboard.
Valve train problems
Issues with the valve train, such as worn camshafts or lifters, can cause poor engine performance and noise.
PORSCHE 911 2018

The 2018 Porsche 911 is a high-performance passenger car available in trims like Carrera S, Carrera GTS, Carrera 4S, and Carrera 4 GTS. It features a 3.0L engine with horsepower ranging from 420 to 450 hp, and a variety of advanced safety features like Dynamic Brake Support (DBS), Adaptive Driving Beam (ADB), and optional Forward Collision Warning (FCW). With a base price of $103,400, this left-hand drive convertible offers luxurious seating for four and a host of standard features including ABS, traction control, and a backup camera. Made in Stuttgart-Zuffenhausen, Germany, it embodies Porsche’s engineering excellence.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
420
Engine Brake (hp) To
450
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 420 (S/4S), 450 (GTS/4 GTS)

Problems:

Dynamic brake support (dbs) malfunction
Dynamic Brake Support (DBS) may fail to engage properly, leading to decreased braking efficiency during emergency stops.
Engine overheating
The engine may overheat due to inadequate cooling systems, especially under high-performance driving conditions.
Oil leaks
Oil leaks can occur from various engine seals and gaskets, potentially leading to engine damage if not addressed.
Misfiring cylinders
The engine's cylinders may misfire due to faulty spark plugs, ignition coils, or fuel injectors, affecting performance and efficiency.
Timing chain issues
The timing chain may stretch or wear out over time, leading to poor engine timing and possible engine damage.
Exhaust system problems
Issues with the exhaust system, such as leaks or blockages, can cause poor engine performance and increased emissions.
Turbocharger failure
The turbochargers may fail due to oil contamination or wear, resulting in reduced power and performance.
Fuel system problems
Clogged fuel injectors or a failing fuel pump can lead to poor engine performance and starting issues.
Cooling system failures
Problems with the radiator, water pump, or coolant hoses can lead to engine overheating and potential engine damage.
Electrical issues
Electrical problems, such as faulty sensors or wiring, can lead to engine performance issues and warning lights on the dashboard.
Valve train problems
Issues with the valve train, such as worn camshafts or lifters, can cause poor engine performance and noise.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance coupe with a 4.0L engine producing over 500 hp. This rear-wheel-drive car features advanced safety systems including Dynamic Brake Support (DBS), Traction Control, and multiple airbags. It boasts a top speed of 198 MPH and comes equipped with a 7-speed automatic transmission. Key features include a backup camera, adaptive driving beam, and keyless ignition, all standard.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

The 2018 Porsche 911, available in Carrera (2WD) and Carrera 4 (4WD) trims, features a powerful 3.0L engine delivering 370 hp. Standard safety features include Dynamic Brake Support (DBS), Anti-lock Braking System (ABS), Traction Control, and a backup camera. With luxurious seating for four, this coupe boasts advanced options like Forward Collision Warning (FCW) and Adaptive Cruise Control (ACC). Priced at $91,100, it offers an exhilarating and secure ride.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
370
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Engine oil leaks
Porsche 911 engines, especially older models, are prone to developing oil leaks around the valve covers, oil pan, and rear main seal.
Coolant system issues
The Porsche 911 may experience problems with the coolant system, such as leaks from the water pump or radiator, leading to overheating issues.
Timing chain tensioner failure
The timing chain tensioner in the Porsche 911 can fail, causing a rattling noise and potentially leading to more severe engine damage if not addressed promptly.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a known issue in some Porsche engines, which can lead to catastrophic engine damage if not replaced or upgraded.
Fuel injector problems
Fuel injectors in the Porsche 911 can become clogged or fail, leading to rough idling, poor acceleration, and decreased fuel efficiency.
Ignition coil failure
The ignition coils in the Porsche 911 can fail, causing misfires, rough running, and reduced engine performance.
Turbocharger issues (if applicable)
For turbocharged models, issues with the turbocharger such as oil leaks, failing seals, or bearing problems can occur, leading to reduced performance.
Vacuum leaks
Vacuum leaks can cause various engine performance issues, including rough idling, stalling, and reduced fuel efficiency in the Porsche 911.
PORSCHE 911 2018

The 2018 Porsche 911 Turbo/Turbo S is a high-performance passenger car featuring a 3.8L engine with up to 580 horsepower. It comes with standard safety features like Dynamic Brake Support (DBS), Anti-lock Braking System (ABS), and Traction Control. The car offers optional advanced safety systems such as Forward Collision Warning (FCW) and Adaptive Cruise Control (ACC). With a base price of $161,800, it combines luxury with state-of-the-art technology, ensuring a thrilling driving experience.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
540
Engine Brake (hp) To
580
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 540, 580 (S)

Problems:

Brake fade
The Dynamic Brake Support (DBS) system may experience reduced effectiveness over time, especially under high-stress conditions such as prolonged braking or steep descents.
Oil leaks
Given the high-performance nature of the Porsche 911 engine, oil leaks can be a common issue due to the high pressures and temperatures within the engine.
Overheating
The engine, especially with a horsepower range between 540 and 580, may overheat if not properly maintained or if there are issues with the cooling system.
Turbocharger issues
High-performance engines like the one in the Porsche 911 can suffer from turbocharger failures or inefficiencies, which can impact performance and engine longevity.
Ignition coil failure
The ignition coils in the 6-cylinder engine may fail, leading to misfires and reduced engine performance.
Carbon build-up
Direct injection engines, such as those in the Porsche 911, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Transmission problems
High-performance vehicles like the Porsche 911 can experience issues with the transmission, especially if the vehicle is driven aggressively.
Electrical issues
Modern vehicles with complex electronic systems, including the Porsche 911, can suffer from various electrical problems that may affect engine performance and reliability.
Fuel injector problems
The high-performance engine may experience issues with fuel injectors becoming clogged or malfunctioning, leading to poor engine performance and efficiency.
Timing chain wear
Over time, the timing chain in the Porsche 911's engine may wear out, leading to potential engine timing issues and costly repairs.
PORSCHE 911 2018

The 2018 Porsche 911 Carrera/Carrera 4 is a high-performance coupe featuring a 3.0L, 6-cylinder engine delivering 370 hp. With a starting price of $91,100, it offers standard features such as Dynamic Brake Support, ABS, and a backup camera. Optional amenities include Forward Collision Warning and Adaptive Cruise Control. This left-hand drive vehicle seats four and boasts a sophisticated safety suite with front and side airbags.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
370
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Engine oil leaks
Porsche 911 engines, especially older models, are prone to developing oil leaks around the valve covers, oil pan, and rear main seal.
Coolant system issues
The Porsche 911 may experience problems with the coolant system, such as leaks from the water pump or radiator, leading to overheating issues.
Timing chain tensioner failure
The timing chain tensioner in the Porsche 911 can fail, causing a rattling noise and potentially leading to more severe engine damage if not addressed promptly.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a known issue in some Porsche engines, which can lead to catastrophic engine damage if not replaced or upgraded.
Fuel injector problems
Fuel injectors in the Porsche 911 can become clogged or fail, leading to rough idling, poor acceleration, and decreased fuel efficiency.
Ignition coil failure
The ignition coils in the Porsche 911 can fail, causing misfires, rough running, and reduced engine performance.
Turbocharger issues (if applicable)
For turbocharged models, issues with the turbocharger such as oil leaks, failing seals, or bearing problems can occur, leading to reduced performance.
Vacuum leaks
Vacuum leaks can cause various engine performance issues, including rough idling, stalling, and reduced fuel efficiency in the Porsche 911.
PORSCHE 911 2018

The 2018 Porsche 911 Turbo / Turbo S is a high-performance passenger car with a 3.8L, 6-cylinder engine producing up to 580 horsepower. It features advanced safety systems like Dynamic Brake Support (DBS), Anti-lock Braking System (ABS), and Electronic Stability Control (ESC) as standard. This model has a luxurious interior with 4 seats, a backup camera, and parking assist. Optional features include Adaptive Cruise Control (ACC), Forward Collision Warning (FCW), and Blind Spot Warning (BSW). The base price is $161,800.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
540
Engine Brake (hp) To
580
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 540, 580 (S)

Problems:

Brake fade
The Dynamic Brake Support (DBS) system may experience reduced effectiveness over time, especially under high-stress conditions such as prolonged braking or steep descents.
Oil leaks
Given the high-performance nature of the Porsche 911 engine, oil leaks can be a common issue due to the high pressures and temperatures within the engine.
Overheating
The engine, especially with a horsepower range between 540 and 580, may overheat if not properly maintained or if there are issues with the cooling system.
Turbocharger issues
High-performance engines like the one in the Porsche 911 can suffer from turbocharger failures or inefficiencies, which can impact performance and engine longevity.
Ignition coil failure
The ignition coils in the 6-cylinder engine may fail, leading to misfires and reduced engine performance.
Carbon build-up
Direct injection engines, such as those in the Porsche 911, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Transmission problems
High-performance vehicles like the Porsche 911 can experience issues with the transmission, especially if the vehicle is driven aggressively.
Electrical issues
Modern vehicles with complex electronic systems, including the Porsche 911, can suffer from various electrical problems that may affect engine performance and reliability.
Fuel injector problems
The high-performance engine may experience issues with fuel injectors becoming clogged or malfunctioning, leading to poor engine performance and efficiency.
Timing chain wear
Over time, the timing chain in the Porsche 911's engine may wear out, leading to potential engine timing issues and costly repairs.
PORSCHE 911 2018

The 2018 Porsche 911 comes loaded with advanced features, including standard Dynamic Brake Support (DBS), Adaptive Driving Beam (ADB), and a 20-inch wheel size. It offers optional Forward Collision Warning (FCW), Blind Spot Warning (BSW), and Adaptive Cruise Control (ACC). This left-hand drive coupe accommodates 4 passengers, has a starting price of $105,100, and is powered by a 6-cylinder engine with horsepower ranging from 420 to 450. Produced in Stuttgart-Zuffenhausen, Germany, this model also includes standard parking assist, backup camera, and electronic stability control.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
420
Engine Brake (hp) To
450
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 420 (S/4S), 450 (GTS/4GTS)

Problems:

Oil leaks
Porsche 911 engines, particularly the flat-six, are prone to developing oil leaks over time, which can be due to aging gaskets and seals.
Overheating
High-performance engines like those in the Porsche 911 can experience overheating issues, often due to coolant system failures or insufficient airflow.
Engine misfire
Misfires can occur due to ignition coil failures, spark plug issues, or fuel injector problems.
Carbon buildup
Direct-injection engines, such as those in the Porsche 911, can suffer from carbon buildup on the intake valves, leading to reduced performance.
Timing chain issues
The timing chain tensioners and guides can wear out, leading to potential engine damage if not addressed.
Coolant leaks
The water pump and associated hoses can develop leaks, which can lead to overheating if not repaired.
Turbocharger issues
Turbocharged variants (like the 911 Turbo) can experience turbo failure due to oil starvation or debris damage.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance sports car with a 4.0L engine producing over 500 hp. It features advanced safety systems like Dynamic Brake Support (DBS), Adaptive Driving Beam (ADB), and Traction Control. With a top speed of 198 MPH and a 7-speed automatic transmission, it's designed for thrilling driving experiences. Priced at $143,600, this two-seater coupe includes modern amenities such as a backup camera, keyless ignition, and electronic stability control.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance sports car with a 4.0L engine delivering 500 hp. It features advanced safety systems like Dynamic Brake Support (DBS), Electronic Stability Control (ESC), and multiple airbags. The vehicle boasts a top speed of 198 MPH and includes standard amenities such as a backup camera, keyless ignition, and adaptive driving beams. Priced at $143,600, it offers a thrilling driving experience with luxury and cutting-edge technology.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance coupe powered by a 4.0L engine producing over 500 hp. With a top speed of 198 mph and a 7-speed automatic transmission, this rear-wheel-drive sports car offers exhilarating driving dynamics. Standard features include Dynamic Brake Support (DBS), Adaptive Driving Beam (ADB), and a comprehensive suite of safety systems. Priced at $143,600, this two-seater is built in Stuttgart-Zuffenhausen, Germany, by Dr. Ing. h.c.F. Porsche AG.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

The 2018 Porsche 911 GT2 RS is a high-performance coupe featuring a 3.8L engine with 690 hp, designed and manufactured by Dr. Ing. h.c.F. Porsche AG in Stuttgart-Zuffenhausen, Germany. With its 6-cylinder engine, this model offers exceptional power and precision, making it a standout in the sports car category. Safety features include front and side airbags for the driver and passenger, along with a direct Tire Pressure Monitoring System (TPMS). This two-door coupe is a prime example of Porsche's engineering excellence.

Spec:

Engine Brake (hp) From
690
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
The 2018 Porsche 911 is known to experience oil leaks, often from the rear main seal or valve cover gaskets, which can lead to significant engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator or water pump failures, can lead to engine overheating and potential long-term damage.
Ignition coil failure
The engine's ignition coils can fail, leading to misfires, reduced performance, and potential damage to the catalytic converter.
Timing chain tensioner wear
The timing chain tensioners can wear out, causing a rattling noise and potentially leading to timing issues that can damage the engine.
Fuel injector problems
Fuel injectors can become clogged or fail, causing poor engine performance, reduced fuel efficiency, and rough idling.
Turbocharger issues
If equipped with a turbocharger, problems such as oil starvation or wastegate failure can occur, leading to reduced power and potential engine damage.
Carbon buildup
Direct fuel injection engines like the one in the Porsche 911 can suffer from carbon buildup on the intake valves, leading to reduced performance and fuel efficiency.
PORSCHE 911 2018

The 2018 Porsche 911 GT3 is a high-performance, rear-wheel-drive coupe with a 4.0L, 6-cylinder engine producing over 500 hp. It features advanced safety systems such as Dynamic Brake Support, Adaptive Driving Beam, and multiple airbags, alongside luxury standards like keyless ignition and a backup camera. With a top speed of 198 mph and a 7-speed automatic transmission, this German-engineered sports car offers exceptional driving dynamics. Starting at $143,600, it combines speed, safety, and style in one sleek package.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
500
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche engines, especially flat-six engines, are known to develop oil leaks over time, often from the rear main seal or valve cover gaskets.
Ims bearing failure
Though less common in newer models, the Intermediate Shaft (IMS) bearing can fail, leading to catastrophic engine damage.
Coolant leaks
The coolant system can develop leaks, particularly at the water pump or coolant pipes, leading to overheating.
Dme relay failure
The Digital Motor Electronics (DME) relay can fail, causing intermittent starting issues or engine stalling.
Carbon buildup
Direct-injection engines like those in the Porsche 911 can suffer from carbon buildup on intake valves, affecting performance and efficiency.
Exhaust system issues
The exhaust system, including the catalytic converters and mufflers, can develop issues such as cracks or corrosion, leading to exhaust leaks or increased emissions.
Turbocharger problems (if applicable)
Turbocharged models may experience issues with the turbochargers, including boost leaks or turbo failure.
Spark plug and coil pack issues
Misfires due to worn spark plugs or failing coil packs are common and can affect engine performance.
PORSCHE 911 2018

The 2018 Porsche 911 Turbo and Turbo S are high-performance, luxury passenger cars with a 3.8L engine producing up to 580 horsepower. This all-wheel-drive vehicle comes standard with features like Dynamic Brake Support, ABS, and a backup camera. Optional safety features include Forward Collision Warning, Adaptive Cruise Control, and Blind Spot Warning. With a base price of $161,800, it offers a blend of power, performance, and advanced safety in a sleek, stylish package.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
540
Engine Brake (hp) To
580
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 540, 580 (S)

Problems:

Brake fade
The Dynamic Brake Support (DBS) system may experience reduced effectiveness over time, especially under high-stress conditions such as prolonged braking or steep descents.
Oil leaks
Given the high-performance nature of the Porsche 911 engine, oil leaks can be a common issue due to the high pressures and temperatures within the engine.
Overheating
The engine, especially with a horsepower range between 540 and 580, may overheat if not properly maintained or if there are issues with the cooling system.
Turbocharger issues
High-performance engines like the one in the Porsche 911 can suffer from turbocharger failures or inefficiencies, which can impact performance and engine longevity.
Ignition coil failure
The ignition coils in the 6-cylinder engine may fail, leading to misfires and reduced engine performance.
Carbon build-up
Direct injection engines, such as those in the Porsche 911, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.
Transmission problems
High-performance vehicles like the Porsche 911 can experience issues with the transmission, especially if the vehicle is driven aggressively.
Electrical issues
Modern vehicles with complex electronic systems, including the Porsche 911, can suffer from various electrical problems that may affect engine performance and reliability.
Fuel injector problems
The high-performance engine may experience issues with fuel injectors becoming clogged or malfunctioning, leading to poor engine performance and efficiency.
Timing chain wear
Over time, the timing chain in the Porsche 911's engine may wear out, leading to potential engine timing issues and costly repairs.
PORSCHE 911 2018

The 2018 Porsche 911 Carrera, priced from $91,100, is a sleek and powerful coupe featuring a 3.0L, 370 hp engine. It offers a range of standard safety features including Dynamic Brake Support (DBS), Anti-lock Braking System (ABS), and Electronic Stability Control (ESC). Optional advanced safety systems such as Forward Collision Warning (FCW) and Adaptive Cruise Control (ACC) are available. With its iconic design and advanced technology, this left-hand drive car ensures a thrilling driving experience.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
370
Engine Manufacturer
Dr. Ing. h.c.F. Porsche AG
Engine Number of Cylinders
6

Problems:

Engine oil leaks
Porsche 911 engines, especially older models, are prone to developing oil leaks around the valve covers, oil pan, and rear main seal.
Coolant system issues
The Porsche 911 may experience problems with the coolant system, such as leaks from the water pump or radiator, leading to overheating issues.
Timing chain tensioner failure
The timing chain tensioner in the Porsche 911 can fail, causing a rattling noise and potentially leading to more severe engine damage if not addressed promptly.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a known issue in some Porsche engines, which can lead to catastrophic engine damage if not replaced or upgraded.
Fuel injector problems
Fuel injectors in the Porsche 911 can become clogged or fail, leading to rough idling, poor acceleration, and decreased fuel efficiency.
Ignition coil failure
The ignition coils in the Porsche 911 can fail, causing misfires, rough running, and reduced engine performance.
Turbocharger issues (if applicable)
For turbocharged models, issues with the turbocharger such as oil leaks, failing seals, or bearing problems can occur, leading to reduced performance.
Vacuum leaks
Vacuum leaks can cause various engine performance issues, including rough idling, stalling, and reduced fuel efficiency in the Porsche 911.
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