Most Common Car Issues

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Engine Number of Cylinders
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MOST COMMON PROBLEMS

SUBARU BRZ 2022

The 2022 Subaru BRZ Limited is a sleek, rear-wheel-drive coupe with a 2.4L engine delivering 228 horsepower. Designed for a thrilling driving experience, it features standard safety technologies like EyeSight, Lane Departure Warning, and Forward Collision Warning. The vehicle is equipped with a variety of modern amenities, including a backup camera, blind spot warning, and keyless ignition. With its sporty design and advanced safety features, the BRZ offers both performance and peace of mind.

Spec:

Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Oil consumption
Some 2022 Subaru BRZ models have been reported to consume more engine oil than expected, which can lead to engine damage if not monitored and maintained properly.
Engine knock
The 2.4L engine in the BRZ has been known to experience knocking noises, which could be a result of improper fuel mixture, low-quality fuel, or internal engine issues.
Fuel pump issues
There have been instances of fuel pump failures that can lead to stalling or difficulty starting the engine.
Timing chain tensioner
Some users have reported problems with the timing chain tensioner, which can cause noise and potentially lead to timing issues if not addressed.
Cooling system leaks
Coolant leaks have been noted in some vehicles, which can lead to overheating and engine damage if not promptly repaired.
Spark plug fouling
The engine may experience issues with spark plug fouling, which can lead to misfires and poor engine performance.
TOYOTA 86 2018

The 2018 Toyota 86 is a sleek coupe designed for driving enthusiasts, featuring a naturally aspirated 2.0L engine delivering up to 205 horsepower. With standard safety features like Dynamic Brake Support, ABS, and side airbags for both driver and passenger, it ensures a secure ride. This left-hand drive vehicle offers a sporty driving experience with a 6-speed manual transmission and a top speed of 135 mph. Its price starts at $28,585, making it an attractive choice for those seeking performance and reliability.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Dynamic brake support (dbs) malfunction
Dynamic Brake Support (DBS) systems, while helpful, can sometimes malfunction or fail to activate properly, resulting in reduced braking efficiency.
Engine performance issues
With a naturally aspirated engine, there can be performance issues such as loss of power or inconsistent acceleration, especially if the engine is not properly maintained.
Engine braking inconsistency
The varying engine brake horsepower (200-205 hp) might lead to inconsistent engine braking performance, particularly noticeable during manual and automatic transmission shifts.
Cylinder misfire
A 4-cylinder engine, if not well-maintained, can experience cylinder misfires, leading to rough idling, reduced power, and increased fuel consumption.
General wear and tear
As a 2018 model, general wear and tear could affect various engine components, requiring regular maintenance to ensure optimal performance.
Naturally aspirated engine limitations
Naturally aspirated engines generally have lower power output compared to turbocharged engines, which might not meet performance expectations for some drivers.
TOYOTA GR86 2023

The 2023 Toyota GR86, manufactured by Subaru Corporation, is a sporty coupe featuring a 2.4L engine producing 228 horsepower, paired with a 6-speed manual transmission. This rear-wheel-drive vehicle seats four and prioritizes safety with standard features like Dynamic Brake Support, Forward Collision Warning, and Blind Spot Warning. Crafted in Japan, the GR86 comes equipped with LED headlamps, a backup camera, and keyless ignition, ensuring modern convenience and enhanced driving experience. With its dynamic performance and comprehensive safety suite, the GR86 is designed for driving enthusiasts who value both excitement and security.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Dynamic brake support (dbs) malfunction
DBS systems can sometimes fail to activate correctly, leading to insufficient braking support during emergencies.
Engine overheating
High-performance engines, particularly those with turbochargers, are prone to overheating if not adequately maintained.
Cylinder misfire
A four-cylinder engine can experience misfires due to issues like faulty spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some Toyota engines are known for consuming more oil than expected, which can lead to low oil levels and potential engine damage.
Engine knocking
The 228 hp engine may exhibit knocking sounds due to improper fuel combustion, often caused by low-quality fuel or carbon buildup.
Timing chain/belt issues
Over time, the timing chain or belt can wear out, leading to poor engine performance or even catastrophic failure if it breaks.
Fuel system problems
Fuel pump or fuel filter issues can lead to poor engine performance, starting problems, or stalling.
Electronic control unit (ecu) failures
The ECU can sometimes malfunction, leading to various engine performance issues and diagnostic trouble codes.
SUBARU BRZ 2017

The 2017 Subaru BRZ is a sleek coupe designed for performance and style, equipped with a 2.0-liter naturally aspirated engine producing up to 205 horsepower. This sporty vehicle features a manual transmission, offering a dynamic driving experience with a top speed of 143 mph. Safety is prioritized with standard features like Dynamic Brake Support, Anti-lock Braking System, and multiple airbags. With a base price of $25,495, it provides an excellent balance of value and performance, making it a compelling choice for driving enthusiasts.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Engine misfire
Misfires in the engine can be caused by various factors including faulty spark plugs, ignition coils, or fuel injectors. This can lead to poor engine performance and reduced fuel efficiency.
Oil consumption
Higher-than-normal oil consumption can be a common issue, possibly due to worn piston rings or valve seals, leading to reduced engine performance and potential damage if not addressed.
Engine knocking
This can be caused by using the wrong type of fuel, poor engine timing, or issues with the engine's internals such as the bearings or pistons.
Overheating
Overheating can be due to a malfunctioning cooling system, such as a faulty radiator, thermostat, or water pump, which can lead to serious engine damage if not resolved promptly.
Timing chain/belt issues
Problems with the timing chain or belt can lead to engine timing issues, which can cause poor performance or even engine failure if the belt or chain breaks.
Fuel system problems
Issues with the fuel pump or fuel injectors can cause poor engine performance, stalling, or difficulty starting the vehicle.
Exhaust system issues
Problems with the exhaust system, such as a clogged catalytic converter or damaged oxygen sensors, can affect engine performance and emissions.
Electrical problems
Issues with the engine's electrical system, such as a faulty alternator or battery, can lead to starting problems or intermittent electrical failures.
Sensor failures
Malfunctioning sensors (e.g., mass airflow sensor, oxygen sensor) can lead to incorrect air-fuel mixture, resulting in poor engine performance and increased emissions.
TOYOTA GR86 2024

The 2024 Toyota GR86 Premium 40th is a sporty coupe with full-time AWD, powered by a 2.4L engine delivering 228 hp. It features a 6-speed manual transmission, seating for four, and a comprehensive safety suite including Dynamic Brake Support, Lane Departure Warning, Forward Collision Warning, and Adaptive Cruise Control. Standard amenities include a backup camera, LED headlamps, and keyless ignition. Built by Subaru Corporation in Japan, this model also boasts a range of airbags and electronic stability control for enhanced safety.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Brake fade
Overheating of the braking system can reduce braking efficiency, especially during extended use.
Sensor malfunction
Dynamic Brake Support (DBS) relies on sensors that can malfunction, leading to improper activation or failure of the system.
Engine overheating
Given the high horsepower (228 hp) and performance nature of the GR86, the engine can overheat if cooling systems are inadequate.
Excessive oil consumption
Some Toyota engines have been known to consume more oil than expected, which can lead to engine wear if not monitored.
Cylinder misfire
With 4 cylinders, any misfire can significantly impact performance and fuel efficiency.
Timing chain issues
Timing chain wear or failure can lead to engine performance problems and potential engine damage.
Fuel injector problems
Dirty or faulty fuel injectors can lead to poor engine performance and reduced fuel efficiency.
Clutch wear
With a performance-oriented car like the GR86, aggressive driving can lead to premature clutch wear.
TOYOTA GR86 2024

The 2024 Toyota GR86 Premium 40th Anniversary Edition is a stylish coupe with a 2.4L engine delivering 228 hp. It features full-time AWD, a 6-speed manual transmission, and a host of safety features including Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. With seating for four and advanced tech like Adaptive Cruise Control and a backup camera, this vehicle combines performance with modern conveniences. Manufactured by Subaru Corporation in Japan, it offers a dynamic driving experience with comprehensive safety and comfort features.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Brake fade
Overheating of the braking system can reduce braking efficiency, especially during extended use.
Sensor malfunction
Dynamic Brake Support (DBS) relies on sensors that can malfunction, leading to improper activation or failure of the system.
Engine overheating
Given the high horsepower (228 hp) and performance nature of the GR86, the engine can overheat if cooling systems are inadequate.
Excessive oil consumption
Some Toyota engines have been known to consume more oil than expected, which can lead to engine wear if not monitored.
Cylinder misfire
With 4 cylinders, any misfire can significantly impact performance and fuel efficiency.
Timing chain issues
Timing chain wear or failure can lead to engine performance problems and potential engine damage.
Fuel injector problems
Dirty or faulty fuel injectors can lead to poor engine performance and reduced fuel efficiency.
Clutch wear
With a performance-oriented car like the GR86, aggressive driving can lead to premature clutch wear.
TOYOTA GR86 2023

The 2023 TOYOTA GR86, manufactured by SUBARU CORPORATION, is a stylish coupe with a 2.4L engine producing 228 hp. It features a range of advanced safety systems, including Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. With seating for four, this rear-wheel-drive vehicle also comes with adaptive cruise control, a backup camera, and a keyless ignition system. Its sleek design and high-performance capabilities make it an excellent choice for driving enthusiasts.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Dynamic brake support (dbs) malfunction
DBS systems can sometimes fail to activate correctly, leading to insufficient braking support during emergencies.
Engine overheating
High-performance engines, particularly those with turbochargers, are prone to overheating if not adequately maintained.
Cylinder misfire
A four-cylinder engine can experience misfires due to issues like faulty spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some Toyota engines are known for consuming more oil than expected, which can lead to low oil levels and potential engine damage.
Engine knocking
The 228 hp engine may exhibit knocking sounds due to improper fuel combustion, often caused by low-quality fuel or carbon buildup.
Timing chain/belt issues
Over time, the timing chain or belt can wear out, leading to poor engine performance or even catastrophic failure if it breaks.
Fuel system problems
Fuel pump or fuel filter issues can lead to poor engine performance, starting problems, or stalling.
Electronic control unit (ecu) failures
The ECU can sometimes malfunction, leading to various engine performance issues and diagnostic trouble codes.
TOYOTA 86 2020

The 2020 Toyota 86, manufactured by Subaru Corporation, offers a sporty driving experience with a 2.0L naturally aspirated engine producing up to 205 hp. This 4-seater coupe comes standard with features like Dynamic Brake Support, ABS, traction control, and a backup camera. It includes advanced safety features such as side and curtain airbags in the first row and a direct TPMS. Priced at $29,835, it's available in trims like the 86 GT and 86 Hakone Edition.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Dynamic brake support (dbs) malfunction
The Dynamic Brake Support system may experience issues such as sensor malfunctions, software glitches, or calibration errors. This can result in the system not engaging properly during emergency braking situations.
Engine brake inefficiency
The engine brake may not provide the expected deceleration force, which can be due to issues like exhaust valve problems, vacuum leaks, or control module faults.
Engine misfires
Common in 4-cylinder engines, misfires can be caused by problems such as faulty spark plugs, ignition coils, fuel injectors, or issues with the engine control unit (ECU).
Oil leaks
Naturally aspirated engines can develop oil leaks over time, which may originate from the valve cover gasket, oil pan gasket, or other engine seals.
Overheating
The engine may overheat due to cooling system failures, such as a malfunctioning thermostat, radiator problems, or a failing water pump.
Check engine light (cel)
The CEL can be triggered by a range of issues, from minor sensor faults to more serious engine component failures, requiring diagnostic scans to identify the root cause.
Exhaust system issues
Problems with the exhaust system, such as catalytic converter failure, exhaust manifold leaks, or muffler issues, can affect engine performance and emissions.
Fuel efficiency drop
If the vehicle experiences a noticeable decrease in fuel efficiency, it could be due to clogged air filters, dirty fuel injectors, or issues with the fuel delivery system.
Timing chain/belt wear
Over time, the timing chain or belt may wear out or stretch, leading to poor engine performance, misfires, or even engine damage if not addressed promptly.
Transmission-related problems
Although not directly related to the engine, the transmission can affect engine performance, especially if there are issues with the automatic transmission (AT) or manual transmission (MT) clutch and gear systems.
TOYOTA 86 2019

The 2019 Toyota 86, available in GT and TRD SE trims, is a sporty rear-wheel-drive coupe with a 2.0L naturally aspirated engine, producing up to 205 HP. It features a 6-speed manual transmission, standard safety systems like ABS, ESC, and Dynamic Brake Support. The car seats four, offers modern amenities like a backup camera and CD stereo, and is manufactured by Subaru Corporation in Japan.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Dynamic brake support (dbs) malfunction
The Dynamic Brake Support system may fail to activate correctly, leading to reduced braking performance or failure to assist during emergency braking situations.
Engine misfire
A misfire in one or more of the cylinders can occur due to issues such as spark plug failure, ignition coil problems, or fuel injector faults.
Engine overheating
Overheating can arise from a malfunctioning cooling system, such as a faulty thermostat, radiator issues, or low coolant levels.
Oil leaks
Oil leaks may occur from gaskets, seals, or the oil pan, leading to decreased engine lubrication and potential damage.
Timing chain/belt issues
Problems with the timing chain or belt can cause the engine to run poorly, misfire, or even suffer severe damage if the timing is off.
Fuel system problems
Issues within the fuel system, such as a clogged fuel filter, failing fuel pump, or dirty fuel injectors, can lead to poor engine performance.
Exhaust system issues
Leaks or blockages in the exhaust system can cause performance issues, increased emissions, or unusual noises.
Intake manifold leaks
Leaks in the intake manifold can lead to engine performance problems and reduced efficiency due to improper air-fuel mixture.
Ecu/engine management system faults
Malfunctions in the Engine Control Unit (ECU) or associated sensors can lead to various engine performance issues, including poor fuel economy and power loss.
SUBARU BRZ 2018

The 2018 Subaru BRZ is a sleek coupe with a 2.0-liter naturally aspirated engine producing up to 205 horsepower. Equipped with a 6-speed manual transmission, it's built for driving enthusiasts. Safety features include front, side, and curtain airbags for the driver and passenger. Manufactured in Gunma, Japan, this high-trim model offers a spirited driving experience.

Spec:

Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Oil consumption
The Subaru BRZ is known to have higher-than-average oil consumption, which could lead to frequent oil top-ups and potential engine damage if not monitored closely.
Engine knock
Some owners report engine knocking, especially during cold starts or under heavy load, which could indicate issues with the ignition system or fuel quality.
Valve spring issues
There have been recalls related to valve springs, which can fail and cause engine stalling or damage if not addressed.
Fuel pump failure
Issues with the fuel pump can lead to poor engine performance, stalling, or difficulty starting the vehicle.
Coolant leaks
Coolant leaks from the radiator or hoses can lead to engine overheating, which can cause significant engine damage if not corrected promptly.
Timing chain tensioner
Problems with the timing chain tensioner can lead to a rattling noise in the engine and, if not fixed, potential catastrophic engine failure.
TOYOTA GR86 2023

The 2023 Toyota GR86 Premium, manufactured by Subaru Corporation, is a stylish 2-door, 4-seater passenger car with a 2.4L engine producing 228 hp. It features standard safety technologies like Dynamic Brake Support, Lane Departure Warning, and Adaptive Cruise Control. With RWD and a 6-speed automatic transmission, it promises a dynamic driving experience. Enhanced with LED headlights, a backup camera, and keyless ignition, it's both modern and safe.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Dynamic brake support (dbs) malfunction
DBS systems can sometimes fail to activate correctly, leading to insufficient braking support during emergencies.
Engine overheating
High-performance engines, particularly those with turbochargers, are prone to overheating if not adequately maintained.
Cylinder misfire
A four-cylinder engine can experience misfires due to issues like faulty spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some Toyota engines are known for consuming more oil than expected, which can lead to low oil levels and potential engine damage.
Engine knocking
The 228 hp engine may exhibit knocking sounds due to improper fuel combustion, often caused by low-quality fuel or carbon buildup.
Timing chain/belt issues
Over time, the timing chain or belt can wear out, leading to poor engine performance or even catastrophic failure if it breaks.
Fuel system problems
Fuel pump or fuel filter issues can lead to poor engine performance, starting problems, or stalling.
Electronic control unit (ecu) failures
The ECU can sometimes malfunction, leading to various engine performance issues and diagnostic trouble codes.
SUBARU BRZ 2023

The 2023 Subaru BRZ Limited is a sporty coupe powered by a 2.4L engine producing 228 hp. It comes equipped with advanced safety features such as Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. Standard amenities include Adaptive Cruise Control, Blind Spot Warning, and a Backup Camera. This vehicle blends performance with cutting-edge safety and convenience technologies.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Engine misfire
A misfire can occur due to issues with spark plugs, ignition coils, or fuel injectors, leading to rough idling or loss of power.
Oil leaks
Over time, seals and gaskets may wear out, causing oil leaks which can lead to engine damage if not addressed.
Timing chain/belt issues
Problems with the timing chain or belt can cause engine performance issues and, in severe cases, engine failure.
Fuel system problems
Issues such as clogged fuel filters or failing fuel pumps can result in poor engine performance or stalling.
Cooling system failures
A malfunctioning radiator, water pump, or thermostat can cause the engine to overheat, potentially leading to severe engine damage.
Sensor failures
Malfunctions in sensors like the oxygen sensor or mass airflow sensor can cause poor fuel economy and performance issues.
Turbocharger issues (if applicable)
If the engine is turbocharged, problems such as oil contamination or bearing wear can lead to reduced engine performance or failure.
Valve cover gasket failure
The valve cover gasket may wear out, causing oil leaks that can lead to reduced engine performance or damage.
TOYOTA GR86 2023

The 2023 TOYOTA GR86, manufactured by SUBARU CORPORATION, is a premium 2-door coupe with rear-wheel drive. It features a 2.4L engine producing 228 hp and a 6-speed manual transmission. Safety is paramount with standard features like Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. With seating for four and a suite of advanced technologies, this vehicle offers both performance and protection.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Dynamic brake support (dbs) malfunction
DBS systems can sometimes fail to activate correctly, leading to insufficient braking support during emergencies.
Engine overheating
High-performance engines, particularly those with turbochargers, are prone to overheating if not adequately maintained.
Cylinder misfire
A four-cylinder engine can experience misfires due to issues like faulty spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some Toyota engines are known for consuming more oil than expected, which can lead to low oil levels and potential engine damage.
Engine knocking
The 228 hp engine may exhibit knocking sounds due to improper fuel combustion, often caused by low-quality fuel or carbon buildup.
Timing chain/belt issues
Over time, the timing chain or belt can wear out, leading to poor engine performance or even catastrophic failure if it breaks.
Fuel system problems
Fuel pump or fuel filter issues can lead to poor engine performance, starting problems, or stalling.
Electronic control unit (ecu) failures
The ECU can sometimes malfunction, leading to various engine performance issues and diagnostic trouble codes.
SUBARU BRZ 2018

The 2018 Subaru BRZ STI is a sleek coupe featuring a 2.0-liter, 4-cylinder naturally aspirated engine, delivering up to 205 horsepower. This model includes comprehensive safety features such as front, side, and curtain airbags for the driver and passenger. With a manual 6-speed transmission, it offers an engaging driving experience. Manufactured in Gunma, Japan, the BRZ STI combines performance with Subaru's renowned reliability.

Spec:

Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Oil consumption
The Subaru BRZ is known to have higher-than-average oil consumption, which could lead to frequent oil top-ups and potential engine damage if not monitored closely.
Engine knock
Some owners report engine knocking, especially during cold starts or under heavy load, which could indicate issues with the ignition system or fuel quality.
Valve spring issues
There have been recalls related to valve springs, which can fail and cause engine stalling or damage if not addressed.
Fuel pump failure
Issues with the fuel pump can lead to poor engine performance, stalling, or difficulty starting the vehicle.
Coolant leaks
Coolant leaks from the radiator or hoses can lead to engine overheating, which can cause significant engine damage if not corrected promptly.
Timing chain tensioner
Problems with the timing chain tensioner can lead to a rattling noise in the engine and, if not fixed, potential catastrophic engine failure.
SUBARU BRZ 2018

The 2018 Subaru BRZ is a sleek coupe with a 2.0L naturally aspirated engine, delivering up to 205 hp with a manual transmission. This two-door, four-cylinder vehicle is equipped with comprehensive safety features, including curtain and side airbags for the first row. Manufactured in Gunma, Japan, it offers a thrilling driving experience while ensuring safety with a direct TPMS.

Spec:

Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Oil consumption
The Subaru BRZ is known to have higher-than-average oil consumption, which could lead to frequent oil top-ups and potential engine damage if not monitored closely.
Engine knock
Some owners report engine knocking, especially during cold starts or under heavy load, which could indicate issues with the ignition system or fuel quality.
Valve spring issues
There have been recalls related to valve springs, which can fail and cause engine stalling or damage if not addressed.
Fuel pump failure
Issues with the fuel pump can lead to poor engine performance, stalling, or difficulty starting the vehicle.
Coolant leaks
Coolant leaks from the radiator or hoses can lead to engine overheating, which can cause significant engine damage if not corrected promptly.
Timing chain tensioner
Problems with the timing chain tensioner can lead to a rattling noise in the engine and, if not fixed, potential catastrophic engine failure.
SUBARU BRZ 2023

The 2023 Subaru BRZ Limited is a sleek coupe powered by a 2.4L, 2400cc engine delivering 228 hp. It comes equipped with advanced safety features like Dynamic Brake Support, Lane Departure Warning, and Blind Spot Warning. The vehicle boasts a manual transmission with 6 speeds and comprehensive airbag coverage for both rows. Modern tech includes Adaptive Cruise Control, a backup camera, and keyless ignition.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Engine misfire
A misfire can occur due to issues with spark plugs, ignition coils, or fuel injectors, leading to rough idling or loss of power.
Oil leaks
Over time, seals and gaskets may wear out, causing oil leaks which can lead to engine damage if not addressed.
Timing chain/belt issues
Problems with the timing chain or belt can cause engine performance issues and, in severe cases, engine failure.
Fuel system problems
Issues such as clogged fuel filters or failing fuel pumps can result in poor engine performance or stalling.
Cooling system failures
A malfunctioning radiator, water pump, or thermostat can cause the engine to overheat, potentially leading to severe engine damage.
Sensor failures
Malfunctions in sensors like the oxygen sensor or mass airflow sensor can cause poor fuel economy and performance issues.
Turbocharger issues (if applicable)
If the engine is turbocharged, problems such as oil contamination or bearing wear can lead to reduced engine performance or failure.
Valve cover gasket failure
The valve cover gasket may wear out, causing oil leaks that can lead to reduced engine performance or damage.
TOYOTA GR86 2023

The 2023 TOYOTA GR86, manufactured by SUBARU CORPORATION, is a stylish 4-seat coupe with a 2.4L engine delivering 228 hp. It features a 6-speed manual transmission and rear-wheel drive. Safety is paramount with standard features like Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. Additionally, it includes advanced tech such as Adaptive Driving Beam, Blind Spot Warning, and a Backup Camera.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Dynamic brake support (dbs) malfunction
DBS systems can sometimes fail to activate correctly, leading to insufficient braking support during emergencies.
Engine overheating
High-performance engines, particularly those with turbochargers, are prone to overheating if not adequately maintained.
Cylinder misfire
A four-cylinder engine can experience misfires due to issues like faulty spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some Toyota engines are known for consuming more oil than expected, which can lead to low oil levels and potential engine damage.
Engine knocking
The 228 hp engine may exhibit knocking sounds due to improper fuel combustion, often caused by low-quality fuel or carbon buildup.
Timing chain/belt issues
Over time, the timing chain or belt can wear out, leading to poor engine performance or even catastrophic failure if it breaks.
Fuel system problems
Fuel pump or fuel filter issues can lead to poor engine performance, starting problems, or stalling.
Electronic control unit (ecu) failures
The ECU can sometimes malfunction, leading to various engine performance issues and diagnostic trouble codes.
TOYOTA 86 2019

The 2019 Toyota 86, available in GT and TRD SE trims, is a rear-wheel-drive coupe with seating for four. Powered by a 2.0L naturally aspirated engine, it delivers up to 205 HP with a manual transmission. Standard safety features include Dynamic Brake Support, ABS, and multiple airbags. Manufactured by Subaru Corporation in Japan, it comes equipped with modern amenities like a backup camera and an entertainment system.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Dynamic brake support (dbs) malfunction
The Dynamic Brake Support system may fail to activate correctly, leading to reduced braking performance or failure to assist during emergency braking situations.
Engine misfire
A misfire in one or more of the cylinders can occur due to issues such as spark plug failure, ignition coil problems, or fuel injector faults.
Engine overheating
Overheating can arise from a malfunctioning cooling system, such as a faulty thermostat, radiator issues, or low coolant levels.
Oil leaks
Oil leaks may occur from gaskets, seals, or the oil pan, leading to decreased engine lubrication and potential damage.
Timing chain/belt issues
Problems with the timing chain or belt can cause the engine to run poorly, misfire, or even suffer severe damage if the timing is off.
Fuel system problems
Issues within the fuel system, such as a clogged fuel filter, failing fuel pump, or dirty fuel injectors, can lead to poor engine performance.
Exhaust system issues
Leaks or blockages in the exhaust system can cause performance issues, increased emissions, or unusual noises.
Intake manifold leaks
Leaks in the intake manifold can lead to engine performance problems and reduced efficiency due to improper air-fuel mixture.
Ecu/engine management system faults
Malfunctions in the Engine Control Unit (ECU) or associated sensors can lead to various engine performance issues, including poor fuel economy and power loss.
SUBARU BRZ 2017

The 2017 Subaru BRZ is a dynamic 2-door coupe powered by a naturally aspirated 2.0L engine delivering up to 205 horsepower. With standard safety features like Dynamic Brake Support (DBS), ABS, and multiple airbags, it ensures a secure ride. Priced at $25,495, this 4-seater offers a top speed of 143 MPH, and comes with a 6-speed manual transmission. Built in Japan, it combines performance with advanced safety and technology features.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Engine misfire
Misfires in the engine can be caused by various factors including faulty spark plugs, ignition coils, or fuel injectors. This can lead to poor engine performance and reduced fuel efficiency.
Oil consumption
Higher-than-normal oil consumption can be a common issue, possibly due to worn piston rings or valve seals, leading to reduced engine performance and potential damage if not addressed.
Engine knocking
This can be caused by using the wrong type of fuel, poor engine timing, or issues with the engine's internals such as the bearings or pistons.
Overheating
Overheating can be due to a malfunctioning cooling system, such as a faulty radiator, thermostat, or water pump, which can lead to serious engine damage if not resolved promptly.
Timing chain/belt issues
Problems with the timing chain or belt can lead to engine timing issues, which can cause poor performance or even engine failure if the belt or chain breaks.
Fuel system problems
Issues with the fuel pump or fuel injectors can cause poor engine performance, stalling, or difficulty starting the vehicle.
Exhaust system issues
Problems with the exhaust system, such as a clogged catalytic converter or damaged oxygen sensors, can affect engine performance and emissions.
Electrical problems
Issues with the engine's electrical system, such as a faulty alternator or battery, can lead to starting problems or intermittent electrical failures.
Sensor failures
Malfunctioning sensors (e.g., mass airflow sensor, oxygen sensor) can lead to incorrect air-fuel mixture, resulting in poor engine performance and increased emissions.
TOYOTA GR86 2023

The 2023 Toyota GR86, manufactured by Subaru Corporation in Japan, is a stylish rear-wheel-drive coupe with a 2.4L, 4-cylinder engine producing 228 hp. It features a comprehensive suite of safety technologies, including Dynamic Brake Support, Forward Collision Warning, and Blind Spot Warning. With seating for four, this vehicle offers modern conveniences like a backup camera, keyless ignition, and a direct TPMS system. The GR86 comes with an automatic transmission and is equipped with numerous airbag locations for enhanced passenger safety.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Dynamic brake support (dbs) malfunction
DBS systems can sometimes fail to activate correctly, leading to insufficient braking support during emergencies.
Engine overheating
High-performance engines, particularly those with turbochargers, are prone to overheating if not adequately maintained.
Cylinder misfire
A four-cylinder engine can experience misfires due to issues like faulty spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some Toyota engines are known for consuming more oil than expected, which can lead to low oil levels and potential engine damage.
Engine knocking
The 228 hp engine may exhibit knocking sounds due to improper fuel combustion, often caused by low-quality fuel or carbon buildup.
Timing chain/belt issues
Over time, the timing chain or belt can wear out, leading to poor engine performance or even catastrophic failure if it breaks.
Fuel system problems
Fuel pump or fuel filter issues can lead to poor engine performance, starting problems, or stalling.
Electronic control unit (ecu) failures
The ECU can sometimes malfunction, leading to various engine performance issues and diagnostic trouble codes.
SUBARU BRZ 2022

The 2022 Subaru BRZ Limited is a sleek, 2-door coupe with seating for 4. Powered by a 2.4L engine delivering 228 hp and featuring a 6-speed manual transmission, it offers a thrilling rear-wheel drive experience. Safety is paramount with standard features like lane departure warning, forward collision warning, and a comprehensive airbag system. High-tech conveniences include a backup camera, blind spot warning, and keyless ignition.

Spec:

Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Oil consumption
Some 2022 Subaru BRZ models have been reported to consume more engine oil than expected, which can lead to engine damage if not monitored and maintained properly.
Engine knock
The 2.4L engine in the BRZ has been known to experience knocking noises, which could be a result of improper fuel mixture, low-quality fuel, or internal engine issues.
Fuel pump issues
There have been instances of fuel pump failures that can lead to stalling or difficulty starting the engine.
Timing chain tensioner
Some users have reported problems with the timing chain tensioner, which can cause noise and potentially lead to timing issues if not addressed.
Cooling system leaks
Coolant leaks have been noted in some vehicles, which can lead to overheating and engine damage if not promptly repaired.
Spark plug fouling
The engine may experience issues with spark plug fouling, which can lead to misfires and poor engine performance.
TOYOTA GR86 2022

The 2022 Toyota GR86 is a sporty coupe designed for performance and safety. It features a 2.4L engine with 228 hp, a 6-speed manual transmission, and rear-wheel drive. Safety is enhanced with standard features like Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. The vehicle seats four and includes advanced amenities like keyless ignition, LED headlamps, and a backup camera.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Oil consumption
The 2022 TOYOTA GR86's 4-cylinder engine is known to consume more oil than expected, which can lead to more frequent oil changes and potential engine damage if not monitored.
Fuel pump failure
Some users have reported issues with the fuel pump, leading to stalling or a failure to start.
Engine knock
There have been instances of engine knocking, which could be due to improper fuel or ignition timing issues.
Electronic throttle control
Problems with the electronic throttle control system can cause unexpected acceleration or deceleration.
Dynamic brake support malfunction
Although DBS is standard, there can be occasional malfunctions leading to inconsistent braking performance.
Timing chain issues
The timing chain can become loose or worn over time, leading to engine performance issues or failure.
TOYOTA GR86 2023

The 2023 Toyota GR86 is a sleek, rear-wheel-drive coupe designed for driving enthusiasts. Equipped with a 2.4L engine producing 228 hp, it features advanced safety systems like Dynamic Brake Support, Lane Departure Warning, and Forward Collision Warning. Standard amenities include a backup camera, adaptive cruise control, and keyless ignition. With seating for four and a host of modern technologies, this car combines performance with safety and convenience.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
228
Engine Model
NA
Engine Number of Cylinders
4

Problems:

Dynamic brake support (dbs) malfunction
DBS systems can sometimes fail to activate correctly, leading to insufficient braking support during emergencies.
Engine overheating
High-performance engines, particularly those with turbochargers, are prone to overheating if not adequately maintained.
Cylinder misfire
A four-cylinder engine can experience misfires due to issues like faulty spark plugs, ignition coils, or fuel injectors.
Oil consumption
Some Toyota engines are known for consuming more oil than expected, which can lead to low oil levels and potential engine damage.
Engine knocking
The 228 hp engine may exhibit knocking sounds due to improper fuel combustion, often caused by low-quality fuel or carbon buildup.
Timing chain/belt issues
Over time, the timing chain or belt can wear out, leading to poor engine performance or even catastrophic failure if it breaks.
Fuel system problems
Fuel pump or fuel filter issues can lead to poor engine performance, starting problems, or stalling.
Electronic control unit (ecu) failures
The ECU can sometimes malfunction, leading to various engine performance issues and diagnostic trouble codes.
SUBARU BRZ 2018

The 2018 Subaru BRZ STI is a sleek coupe powered by a 2.0-liter naturally aspirated engine, offering between 200 to 205 horsepower. This sporty two-door vehicle features advanced safety with front, side, and curtain airbags for the driver and passenger. Built in Gunma, Japan, the BRZ STI delivers a thrilling driving experience with a 6-speed manual transmission. Ideal for enthusiasts, it combines performance with Subaru's renowned engineering.

Spec:

Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Oil consumption
The Subaru BRZ is known to have higher-than-average oil consumption, which could lead to frequent oil top-ups and potential engine damage if not monitored closely.
Engine knock
Some owners report engine knocking, especially during cold starts or under heavy load, which could indicate issues with the ignition system or fuel quality.
Valve spring issues
There have been recalls related to valve springs, which can fail and cause engine stalling or damage if not addressed.
Fuel pump failure
Issues with the fuel pump can lead to poor engine performance, stalling, or difficulty starting the vehicle.
Coolant leaks
Coolant leaks from the radiator or hoses can lead to engine overheating, which can cause significant engine damage if not corrected promptly.
Timing chain tensioner
Problems with the timing chain tensioner can lead to a rattling noise in the engine and, if not fixed, potential catastrophic engine failure.
SUBARU BRZ 2017

The 2017 Subaru BRZ is a sporty coupe with a 2.0L naturally aspirated engine delivering between 200-205 horsepower. It features standard safety systems like Dynamic Brake Support, ABS, Traction Control, and Electronic Stability Control. The car offers seating for four, a top speed of 143 mph, and comes equipped with a backup camera, daytime running lights, and a keyless ignition for select trims. Priced at $25,495, it embodies both performance and safety in a sleek, two-door design.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
200
Engine Brake (hp) To
205
Engine Model
NA
Engine Number of Cylinders
4
Other Engine Info
Naturally Aspirated Engine Engine Brake (hp):205HP(MT) or 200HP(AT)

Problems:

Engine misfire
Misfires in the engine can be caused by various factors including faulty spark plugs, ignition coils, or fuel injectors. This can lead to poor engine performance and reduced fuel efficiency.
Oil consumption
Higher-than-normal oil consumption can be a common issue, possibly due to worn piston rings or valve seals, leading to reduced engine performance and potential damage if not addressed.
Engine knocking
This can be caused by using the wrong type of fuel, poor engine timing, or issues with the engine's internals such as the bearings or pistons.
Overheating
Overheating can be due to a malfunctioning cooling system, such as a faulty radiator, thermostat, or water pump, which can lead to serious engine damage if not resolved promptly.
Timing chain/belt issues
Problems with the timing chain or belt can lead to engine timing issues, which can cause poor performance or even engine failure if the belt or chain breaks.
Fuel system problems
Issues with the fuel pump or fuel injectors can cause poor engine performance, stalling, or difficulty starting the vehicle.
Exhaust system issues
Problems with the exhaust system, such as a clogged catalytic converter or damaged oxygen sensors, can affect engine performance and emissions.
Electrical problems
Issues with the engine's electrical system, such as a faulty alternator or battery, can lead to starting problems or intermittent electrical failures.
Sensor failures
Malfunctioning sensors (e.g., mass airflow sensor, oxygen sensor) can lead to incorrect air-fuel mixture, resulting in poor engine performance and increased emissions.
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