VinCyp · Free Vin Decoder
Most Common Car Issues Vin Explorer

Most Common Car Issues

Selected parameters

Model
911
Model Year
2004

Add more parameters

Engine Brake (hp) From
Engine Brake (hp) To
Engine Number of Cylinders
Make
Other Engine Info

MOST COMMON PROBLEMS

PORSCHE 911 2004

The 2004 Porsche 911 is a sleek and powerful coupe, boasting a 3.6-liter engine with a horsepower range of 320 to 345. With its classic two-door design and a drive type of 4x2, this vehicle exudes performance and style. Manufactured in Stuttgart-Zuffenhausen, Germany, the 911 Carrera offers a luxurious driving experience with its advanced safety features, including front airbags for both driver and passenger. As a member of the Class 1B weight range, it combines athleticism with a storied heritage that Porsche is renowned for.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

Experience the thrill of the open road with the 2004 Porsche 911 Convertible. This stunning Cabriolet features a powerful 3.6L engine with up to 345 horsepower and 4WD for exceptional handling. Built in Stuttgart-Zuffenhausen, Germany, it combines luxury and performance with front airbags and manual seat belts for safety. Feel the wind in your hair as you cruise in this iconic sports car.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 is a high-performance coupe powered by a 3.6L engine with up to 345 hp. It features a 2-door design, 4x2 drive type, and manual seat belts. This model includes front airbags for driver and passenger safety and is manufactured in Stuttgart-Zuffenhausen, Germany. Available trims are Carrera (2WD) and Carrera 4S (4WD).

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 is a high-performance coupe powered by a 3.6L engine, delivering between 320 to 345 horsepower. Manufactured in Stuttgart-Zuffenhausen, Germany, this iconic model features a 2-door design and a 4x2 drive type. With a gross vehicle weight rating of up to 4,089 lbs, it offers a thrilling driving experience coupled with essential safety features like front airbags and manual seat belts. The 911 comes in trims such as the Carrera (2WD) and Carrera 4S (4WD).

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Turbo Cabriolet is a high-performance convertible, powered by a 3.6L 6-cylinder engine delivering between 415 to 444 hp. It features 4WD for enhanced traction and safety, along with front airbags and manual seat belts. Built in Stuttgart-Zuffenhausen, Germany, this elegant sports car combines luxury with power. It seats two and operates on gasoline, making it a thrilling ride for any driving enthusiast.

Spec:

Engine Brake (hp) From
415
Engine Brake (hp) To
444
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 415 (444 opt.)

Problems:

Oil leaks
Porsche 911 engines, especially older models like the 2004, are prone to oil leaks from various seals and gaskets, including the rear main seal and valve cover gaskets.
Intermediate shaft (ims) bearing failure
The 2004 Porsche 911 is known for potential IMS bearing failures, which can lead to catastrophic engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator and water pump failures, can occur, leading to overheating and potential engine damage.
Cylinder scoring
Some 911 engines may develop cylinder scoring, which can cause a loss of compression and increased oil consumption.
Coil pack failures
Ignition coil packs on the 2004 Porsche 911 can fail, leading to misfires and poor engine performance.
Vacuum leaks
Vacuum leaks are common and can cause rough idling, poor acceleration, and overall reduced engine efficiency.
Oxygen sensor failures
Faulty oxygen sensors can lead to poor fuel economy and increased emissions.
Timing chain tensioner failure
The timing chain tensioner can wear out, causing timing issues and potential engine damage if not replaced.
PORSCHE 911 2004

The 2004 Porsche 911 Convertible is a thrilling sports car, boasting a powerful 3.6L engine with 320 to 345 hp. With its 4WD capability, this two-door beauty offers an exhilarating driving experience. Built in Stuttgart-Zuffenhausen, Germany, it combines performance with luxury. Ideal for those seeking a blend of power and open-air freedom.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Coupe, manufactured in Stuttgart-Zuffenhausen, Germany, is a high-performance vehicle with a 3.6L engine delivering between 320 to 345 horsepower. This 2-door, 4x2 drive car is equipped with front airbags for both the driver and passenger. With a gross vehicle weight rating of up to 4,089 lbs, it offers a blend of power and elegance characteristic of the Porsche brand. Available trims include the Carrera and Carrera 4S.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Convertible/Cabriolet is a stunning blend of performance and luxury. Powered by a 3.6L, 6-cylinder engine with 320 to 345 horsepower, this 4WD beauty ensures an exhilarating drive. With seating for two and advanced safety features, it's a refined choice for enthusiasts. Made in Stuttgart-Zuffenhausen, Germany, this iconic model offers unparalleled engineering and design.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Convertible is a high-performance sports car featuring a 3.6L engine with up to 345 horsepower. This 2-door, 4WD cabriolet offers dynamic driving with its 6-cylinder engine and luxurious design. Manufactured in Stuttgart-Zuffenhausen, Germany, it comes equipped with advanced safety features including front airbags and manual seat belts. The 911 model is an iconic representation of Porsche's engineering excellence and timeless style.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Turbo Cabriolet boasts a 3.6L engine with 415 to 444 horsepower and a 4WD drive type. This convertible features a robust design with two doors and a manual seat belt system. Manufactured in Stuttgart-Zuffenhausen, Germany, it combines luxury with performance. Ideal for those seeking a thrilling drive in a high-performance convertible.

Spec:

Engine Brake (hp) From
415
Engine Brake (hp) To
444
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 415 (444 opt.)

Problems:

Oil leaks
Porsche 911 engines, especially older models like the 2004, are prone to oil leaks from various seals and gaskets, including the rear main seal and valve cover gaskets.
Intermediate shaft (ims) bearing failure
The 2004 Porsche 911 is known for potential IMS bearing failures, which can lead to catastrophic engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator and water pump failures, can occur, leading to overheating and potential engine damage.
Cylinder scoring
Some 911 engines may develop cylinder scoring, which can cause a loss of compression and increased oil consumption.
Coil pack failures
Ignition coil packs on the 2004 Porsche 911 can fail, leading to misfires and poor engine performance.
Vacuum leaks
Vacuum leaks are common and can cause rough idling, poor acceleration, and overall reduced engine efficiency.
Oxygen sensor failures
Faulty oxygen sensors can lead to poor fuel economy and increased emissions.
Timing chain tensioner failure
The timing chain tensioner can wear out, causing timing issues and potential engine damage if not replaced.
PORSCHE 911 2004

The 2004 Porsche 911 Turbo Cabriolet is a high-performance convertible featuring a 3.6L 6-cylinder engine with horsepower ranging from 415 to 444. This all-wheel-drive sports car combines luxury and power, with a curb weight rating between 4,222 and 4,383 lbs. Manufactured in Stuttgart-Zuffenhausen, Germany, it features front airbags and a manual seat belt system for safety.

Spec:

Engine Brake (hp) From
415
Engine Brake (hp) To
444
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 415 (444 opt.)

Problems:

Oil leaks
Porsche 911 engines, especially older models like the 2004, are prone to oil leaks from various seals and gaskets, including the rear main seal and valve cover gaskets.
Intermediate shaft (ims) bearing failure
The 2004 Porsche 911 is known for potential IMS bearing failures, which can lead to catastrophic engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator and water pump failures, can occur, leading to overheating and potential engine damage.
Cylinder scoring
Some 911 engines may develop cylinder scoring, which can cause a loss of compression and increased oil consumption.
Coil pack failures
Ignition coil packs on the 2004 Porsche 911 can fail, leading to misfires and poor engine performance.
Vacuum leaks
Vacuum leaks are common and can cause rough idling, poor acceleration, and overall reduced engine efficiency.
Oxygen sensor failures
Faulty oxygen sensors can lead to poor fuel economy and increased emissions.
Timing chain tensioner failure
The timing chain tensioner can wear out, causing timing issues and potential engine damage if not replaced.
PORSCHE 911 2004

The 2004 Porsche 911 Convertible combines sporty elegance with robust performance, featuring a 3.6L engine capable of delivering between 320 to 345 horsepower. This 2-door, 4WD Cabriolet is built in Stuttgart-Zuffenhausen, Germany, and offers a premium driving experience with both driver and passenger airbags. Ideal for enthusiasts, it's available in trims such as Carrera, Carrera 4, and Carrera 4S.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Convertible, manufactured in Stuttgart-Zuffenhausen, Germany, boasts a powerful 3.6L 6-cylinder engine delivering up to 345 hp. This iconic two-door sports car features a 4WD system and a first-row airbag for driver and passenger safety. With a GVWR of up to 4,342 lbs, this gasoline-powered cabriolet blends performance and luxury effortlessly.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Turbo Cabriolet is a high-performance convertible featuring a 3.6L, 6-cylinder engine with up to 444 horsepower. It offers 4-wheel drive for superior handling and comes equipped with front airbags for driver and passenger safety. Manufactured in Stuttgart-Zuffenhausen, Germany, this luxurious vehicle boasts a GVWR of 4,222 - 4,383 lbs. Perfect for those who crave both power and open-air driving.

Spec:

Engine Brake (hp) From
415
Engine Brake (hp) To
444
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 415 (444 opt.)

Problems:

Oil leaks
Porsche 911 engines, especially older models like the 2004, are prone to oil leaks from various seals and gaskets, including the rear main seal and valve cover gaskets.
Intermediate shaft (ims) bearing failure
The 2004 Porsche 911 is known for potential IMS bearing failures, which can lead to catastrophic engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator and water pump failures, can occur, leading to overheating and potential engine damage.
Cylinder scoring
Some 911 engines may develop cylinder scoring, which can cause a loss of compression and increased oil consumption.
Coil pack failures
Ignition coil packs on the 2004 Porsche 911 can fail, leading to misfires and poor engine performance.
Vacuum leaks
Vacuum leaks are common and can cause rough idling, poor acceleration, and overall reduced engine efficiency.
Oxygen sensor failures
Faulty oxygen sensors can lead to poor fuel economy and increased emissions.
Timing chain tensioner failure
The timing chain tensioner can wear out, causing timing issues and potential engine damage if not replaced.
PORSCHE 911 2004

The 2004 Porsche 911 Turbo Cabriolet is a high-performance convertible boasting a 3.6L engine with 415 to 444 horsepower. This 4WD beauty features a 6-cylinder engine and provides a thrilling drive. Manufactured in Stuttgart-Zuffenhausen, Germany, it combines luxury with power, perfect for those who crave excitement and style.

Spec:

Engine Brake (hp) From
415
Engine Brake (hp) To
444
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 415 (444 opt.)

Problems:

Oil leaks
Porsche 911 engines, especially older models like the 2004, are prone to oil leaks from various seals and gaskets, including the rear main seal and valve cover gaskets.
Intermediate shaft (ims) bearing failure
The 2004 Porsche 911 is known for potential IMS bearing failures, which can lead to catastrophic engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator and water pump failures, can occur, leading to overheating and potential engine damage.
Cylinder scoring
Some 911 engines may develop cylinder scoring, which can cause a loss of compression and increased oil consumption.
Coil pack failures
Ignition coil packs on the 2004 Porsche 911 can fail, leading to misfires and poor engine performance.
Vacuum leaks
Vacuum leaks are common and can cause rough idling, poor acceleration, and overall reduced engine efficiency.
Oxygen sensor failures
Faulty oxygen sensors can lead to poor fuel economy and increased emissions.
Timing chain tensioner failure
The timing chain tensioner can wear out, causing timing issues and potential engine damage if not replaced.
PORSCHE 911 2004

Experience the thrill of open-air driving with the 2004 Porsche 911 Carrera Convertible. Boasting a 3.6L engine with up to 345 horsepower, this German-engineered masterpiece offers 4WD and exceptional performance. With seating for two and advanced safety features, it's the perfect blend of luxury and exhilaration.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Carrera Convertible offers a thrilling combination of luxury and performance. With a 3.6L engine delivering up to 345 hp, this 4WD vehicle ensures a dynamic driving experience. Built in Stuttgart-Zuffenhausen, Germany, it features advanced safety with front airbags and a manual seat belt system. This iconic model is perfect for those who crave open-top exhilaration.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 GT3 is a high-performance coupe powered by a 3.6L, 6-cylinder engine producing 380 hp. It's a rear-wheel-drive vehicle with a gross vehicle weight rating between 3,001 - 4,000 lb. Crafted in Stuttgart-Zuffenhausen, Germany, this model features front airbags and a manual seat belt system for safety. Fueled by gasoline, the GT3 offers a thrilling driving experience typical of Porsche's engineering excellence.

Spec:

Engine Brake (hp) From
380
Engine Number of Cylinders
6

Problems:

Oil leaks
Porsche 911 models, especially older ones, are known for developing oil leaks due to worn seals or gaskets.
Coolant pipe issues
The 2004 Porsche 911 can suffer from coolant pipe failures, leading to leaks and potential engine overheating.
Ims bearing failure
The intermediate shaft (IMS) bearing can fail, which may cause catastrophic engine damage if not addressed.
Rough idle or misfires
Issues with ignition coils or spark plugs can cause rough idling or engine misfires.
Cooling system problems
Radiator or water pump failures can occur, leading to overheating issues.
Valve cover leaks
The valve cover gaskets may wear out and cause oil leaks.
Carbon build-up
Over time, carbon deposits can build up in the engine, affecting performance and efficiency.
Timing chain tensioner failure
The timing chain tensioner can fail, leading to potential engine timing issues and damage.
PORSCHE 911 2004

The 2004 Porsche 911 Turbo Cabriolet is a high-performance convertible equipped with a 3.6L, 6-cylinder engine producing between 415 to 444 horsepower. With 4WD and a gross vehicle weight rating up to 4,383 lbs, this German-engineered sports car offers both power and agility. Featuring front airbags and manual seat belts, it prioritizes safety alongside its exhilarating driving experience. Built in Stuttgart-Zuffenhausen, this model exemplifies Porsche's legacy of luxury and performance.

Spec:

Engine Brake (hp) From
415
Engine Brake (hp) To
444
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 415 (444 opt.)

Problems:

Oil leaks
Porsche 911 engines, especially older models like the 2004, are prone to oil leaks from various seals and gaskets, including the rear main seal and valve cover gaskets.
Intermediate shaft (ims) bearing failure
The 2004 Porsche 911 is known for potential IMS bearing failures, which can lead to catastrophic engine damage if not addressed.
Cooling system issues
Problems with the cooling system, such as radiator and water pump failures, can occur, leading to overheating and potential engine damage.
Cylinder scoring
Some 911 engines may develop cylinder scoring, which can cause a loss of compression and increased oil consumption.
Coil pack failures
Ignition coil packs on the 2004 Porsche 911 can fail, leading to misfires and poor engine performance.
Vacuum leaks
Vacuum leaks are common and can cause rough idling, poor acceleration, and overall reduced engine efficiency.
Oxygen sensor failures
Faulty oxygen sensors can lead to poor fuel economy and increased emissions.
Timing chain tensioner failure
The timing chain tensioner can wear out, causing timing issues and potential engine damage if not replaced.
PORSCHE 911 2004

The 2004 Porsche 911 is a sleek coupe powered by a 3.6-liter, 6-cylinder engine, delivering between 320 to 345 horsepower. This two-door, 4x2 drive marvel offers a blend of performance and luxury, produced in Stuttgart-Zuffenhausen, Germany. With first-row airbags and manual seat belts, it ensures safety without compromising on its sporty appeal. The trim options include Carrera (2WD) and Carrera 4S (4WD).

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 is a sleek coupe powered by a 3.6L engine, delivering between 320 to 345 horsepower. With its classic 2-door design and a choice between 2WD and 4WD trims, this vehicle offers both performance and style. Manufactured in Stuttgart-Zuffenhausen, Germany, it features advanced safety systems including front airbags and manual seat belts. Ideal for driving enthusiasts, the 911 Carrera blends luxury with exhilarating driving dynamics.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Convertible boasts a 3.6L engine with 320 to 345 horsepower and a robust 4WD drivetrain. With its sleek 2-door design and luxurious Carrera trims, it offers exhilarating performance and style. Manufactured in Stuttgart-Zuffenhausen, Germany, it's equipped with advanced safety features, including front airbags and manual seat belts. Perfect for those seeking a blend of power and elegance in a classic sports car.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Cabriolet combines exhilarating performance with luxurious open-top driving. Powered by a 3.6L 6-cylinder engine, it boasts up to 345 hp and features a 4WD drivetrain. Manufactured in Stuttgart-Zuffenhausen, Germany, it offers both style and safety with front airbags and manual seat belts. Ideal for those seeking a high-performance convertible with Porsche's renowned engineering.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 is a sleek coupe powered by a 3.6L, 6-cylinder engine, delivering between 320 to 345 hp. Manufactured in Stuttgart-Zuffenhausen, Germany, this iconic sports car offers a 2-door layout and a 4x2 drive type. It features front airbags and manual seat belts for safety. Available in trims like the Carrera and Carrera 4S, this vehicle epitomizes Porsche's commitment to performance and luxury.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
PORSCHE 911 2004

The 2004 Porsche 911 Cabriolet combines the thrill of open-top driving with robust performance, thanks to its 3.6L 6-cylinder engine producing up to 345 hp. This 4WD convertible offers top-notch safety features, including front airbags and manual seat belts. Manufactured in Stuttgart-Zuffenhausen, Germany, it caters to enthusiasts with its Carrera trims and a GVWR ranging from 4,221 to 4,342 lbs. Ideal for those seeking a blend of luxury and power on the road.

Spec:

Engine Brake (hp) From
320
Engine Brake (hp) To
345
Engine Number of Cylinders
6
Other Engine Info
Horsepower: 320 (345 optional)

Problems:

Oil leaks
The 2004 Porsche 911 is known for oil leaks, particularly from the rear main seal and the intermediate shaft (IMS) bearing.
Ims bearing failure
Intermediate Shaft (IMS) bearing failure is a common issue, which can lead to catastrophic engine damage if not addressed.
Coolant leaks
Coolant leaks, especially from the coolant expansion tank and the water pump, are common in this model.
Rms seal failure
Rear Main Seal (RMS) failure is another prevalent issue, often leading to oil leaks.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to poor engine performance and misfires.
Cylinder scoring
Some engines suffer from cylinder scoring, which can lead to reduced performance and increased oil consumption.
Spark plug issues
Worn or faulty spark plugs can cause misfires and reduced engine efficiency.
Alternator failure
The alternator may fail prematurely, causing charging system issues.
Air-oil separator failure
Failure of the air-oil separator can lead to excessive oil consumption and smoke from the exhaust.
© Copyright 2024 VinCyp.com Privacy Policy
VIN Decoder (vincyp.com) does not guarantee the accuracy of provided information, including technical data, features, specifications, indicators, etc. All manufacturers' logos, brands, and trademarks are the property of their respective owners.