Most Common Car Issues

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High Power Turbo

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MOST COMMON PROBLEMS

SUBARU WRX 2020

The 2020 Subaru WRX STI Base+W+KA is a performance-oriented sedan featuring a 2.5L high-power turbocharged engine producing 310 hp. With standard all-wheel drive, a 6-speed manual transmission, and advanced safety features like EyeSight and Blind Spot Detection, it's designed for both thrilling driving and safety. The vehicle includes modern amenities such as a backup camera, navigation, and Harman Kardon audio. Built in Subaru's Gunma, Japan plant, it offers a blend of performance, technology, and safety in a sporty package.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
310
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Turbocharger failure
Turbocharged engines, like the one in the 2020 Subaru WRX, can suffer from turbocharger issues such as oil leaks, bearing failures, and compressor wheel damage.
Oil consumption
Some Subaru engines are known for higher-than-average oil consumption, which can lead to engine wear if not monitored and addressed.
Head gasket issues
Subaru engines have a history of head gasket failures, which can cause coolant leaks and overheating problems.
Carbon buildup
Direct injection engines, like the one in the WRX, can experience carbon buildup on intake valves, leading to reduced performance and efficiency.
Clutch wear
The WRX, being a performance-oriented vehicle, often sees more aggressive driving, which can lead to premature clutch wear and failure.
Rod bearing failure
High-performance engines are susceptible to rod bearing issues, which can result in knocking noises and, in severe cases, engine failure.
Timing belt/chain issues
Problems with the timing belt or chain can lead to engine misfires, poor performance, and in extreme cases, catastrophic engine damage.
SUBARU Impreza 2012

The 2012 Subaru Impreza STI is a versatile wagon featuring a 2.5L high-power turbo engine, AWD, and a 6-speed manual transmission. Safety is prioritized with curtain airbags for the 1st and 2nd rows and direct TPMS. This Japanese-built model from the Yajima Plant is designed for both performance and practicality.

Spec:

Other Engine Info
High Power Turbo

Problems:

Head gasket failure
Subaru engines, particularly those with a turbocharger, are known for head gasket issues, which can lead to coolant leaks and engine overheating.
Oil consumption
The 2012 Subaru Impreza with a high-power turbo engine can experience excessive oil consumption, potentially causing engine damage if not monitored.
Turbocharger problems
The turbocharger in high-power models can sometimes fail, leading to reduced engine performance and increased exhaust smoke.
Timing belt wear
The timing belt in these engines requires regular maintenance; if it fails, it can cause severe engine damage.
Fuel pump failure
Fuel pump issues can lead to poor engine performance, difficulty starting, and stalling.
Rod bearing failure
High-performance engines like the one in the 2012 Impreza can experience rod bearing failure, leading to knocking noises and potential engine failure.
Cooling system issues
The cooling system may develop leaks or other issues, causing the engine to overheat and potentially suffer severe damage.
Suspension wear
High-performance driving can lead to accelerated wear on suspension components, resulting in handling issues and reduced ride quality.
Spark plug wear
The high-power turbo engine can cause spark plugs to wear out more quickly, leading to misfires and reduced fuel efficiency.
Clutch wear (manual transmission)
If equipped with a manual transmission, the clutch may wear out more quickly in high-performance driving conditions.
SUBARU WRX 2015

The 2015 Subaru WRX STI Limited is a high-performance sedan with a 2.5L turbocharged inline-4 engine producing impressive power. It features all-wheel drive, a 6-speed manual transmission, and advanced safety systems, including airbags for all rows and a direct tire pressure monitoring system. This model also comes with luxury touches like a moonroof and Harman Kardon audio system. Manufactured in Gunma, Japan, it ensures a sporty yet secure driving experience.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU Impreza 2013

The 2013 Subaru Impreza STI Wagon is a high-performance, all-wheel-drive vehicle powered by a 2.5L turbocharged engine. It features a manual transmission with six speeds, curtain airbags for both the 1st and 2nd rows, and a direct TPMS. This Japanese-manufactured car combines practicality with sporty performance. Perfect for those who need versatility without sacrificing power.

Spec:

Other Engine Info
High Power Turbo

Problems:

Oil consumption
2013 Subaru Impreza models, especially those with high power turbo engines, are known to have excessive oil consumption issues.
Head gasket failure
The turbocharged engines in these models are prone to head gasket failure, which can lead to coolant leaks and engine overheating.
Turbocharger failure
High power turbo engines can experience turbocharger failure due to oil starvation, excessive heat, or bearing wear.
Timing belt wear
Premature wear of the timing belt can occur, leading to potential engine damage if not replaced at recommended intervals.
Fuel injector problems
Turbo models may have issues with fuel injectors becoming clogged or failing, leading to poor engine performance.
Carbon buildup
Direct injection engines, like the high power turbo ones, are susceptible to carbon buildup on intake valves, affecting engine efficiency.
Transmission issues
CVT (Continuously Variable Transmission) problems, including shuddering and slipping, can be common in this model year.
SUBARU WRX 2015

The 2015 Subaru WRX STI Limited is a high-performance sedan equipped with a 2.5L turbocharged inline-4 engine and all-wheel drive. It features a 6-speed manual transmission and advanced safety with airbags in all rows, including front, side, and knee airbags. Luxurious touches include keyless access, a moonroof, Harman Kardon audio, and navigation. Built in Gunma, Japan, this model combines sportiness with practical safety and comfort.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU Impreza 2012

The 2012 Subaru Impreza STI-S is a high-performance sedan featuring a 2.5L turbocharged engine, all-wheel drive, and a 6-speed manual transmission. Safety is enhanced with airbags in the first and second rows and a direct tire pressure monitoring system. This Japanese-made car combines Subaru's reliability with sporty features, making it a desirable choice for enthusiasts.

Spec:

Other Engine Info
High Power Turbo

Problems:

Head gasket failure
Subaru engines, particularly those with a turbocharger, are known for head gasket issues, which can lead to coolant leaks and engine overheating.
Oil consumption
The 2012 Subaru Impreza with a high-power turbo engine can experience excessive oil consumption, potentially causing engine damage if not monitored.
Turbocharger problems
The turbocharger in high-power models can sometimes fail, leading to reduced engine performance and increased exhaust smoke.
Timing belt wear
The timing belt in these engines requires regular maintenance; if it fails, it can cause severe engine damage.
Fuel pump failure
Fuel pump issues can lead to poor engine performance, difficulty starting, and stalling.
Rod bearing failure
High-performance engines like the one in the 2012 Impreza can experience rod bearing failure, leading to knocking noises and potential engine failure.
Cooling system issues
The cooling system may develop leaks or other issues, causing the engine to overheat and potentially suffer severe damage.
Suspension wear
High-performance driving can lead to accelerated wear on suspension components, resulting in handling issues and reduced ride quality.
Spark plug wear
The high-power turbo engine can cause spark plugs to wear out more quickly, leading to misfires and reduced fuel efficiency.
Clutch wear (manual transmission)
If equipped with a manual transmission, the clutch may wear out more quickly in high-performance driving conditions.
SUBARU Impreza 2013

The 2013 Subaru Impreza STI Wagon combines practicality with performance, featuring a 2.5L turbocharged engine and AWD for superior handling. Equipped with six-speed manual transmission, it offers a thrilling drive. Safety is prioritized with airbags in the 1st and 2nd rows, along with a direct TPMS. Built in Gunma, Japan, this vehicle ensures reliability and style.

Spec:

Other Engine Info
High Power Turbo

Problems:

Oil consumption
2013 Subaru Impreza models, especially those with high power turbo engines, are known to have excessive oil consumption issues.
Head gasket failure
The turbocharged engines in these models are prone to head gasket failure, which can lead to coolant leaks and engine overheating.
Turbocharger failure
High power turbo engines can experience turbocharger failure due to oil starvation, excessive heat, or bearing wear.
Timing belt wear
Premature wear of the timing belt can occur, leading to potential engine damage if not replaced at recommended intervals.
Fuel injector problems
Turbo models may have issues with fuel injectors becoming clogged or failing, leading to poor engine performance.
Carbon buildup
Direct injection engines, like the high power turbo ones, are susceptible to carbon buildup on intake valves, affecting engine efficiency.
Transmission issues
CVT (Continuously Variable Transmission) problems, including shuddering and slipping, can be common in this model year.
SUBARU WRX 2020

The 2020 Subaru WRX STI Base+W+KA is a high-performance sedan featuring a 2.5L turbocharged engine delivering 310 hp. It comes standard with Dynamic Brake Support, ABS, and ESC, alongside EyeSight and Blind Spot Detection for enhanced safety. This all-wheel-drive vehicle offers a manual transmission with six speeds, and key features include a backup camera, moonroof, and keyless access. Built in Japan, it seats five and includes modern conveniences like Harman Kardon audio and RECARO seating.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
310
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Turbocharger failure
Turbocharged engines, like the one in the 2020 Subaru WRX, can suffer from turbocharger issues such as oil leaks, bearing failures, and compressor wheel damage.
Oil consumption
Some Subaru engines are known for higher-than-average oil consumption, which can lead to engine wear if not monitored and addressed.
Head gasket issues
Subaru engines have a history of head gasket failures, which can cause coolant leaks and overheating problems.
Carbon buildup
Direct injection engines, like the one in the WRX, can experience carbon buildup on intake valves, leading to reduced performance and efficiency.
Clutch wear
The WRX, being a performance-oriented vehicle, often sees more aggressive driving, which can lead to premature clutch wear and failure.
Rod bearing failure
High-performance engines are susceptible to rod bearing issues, which can result in knocking noises and, in severe cases, engine failure.
Timing belt/chain issues
Problems with the timing belt or chain can lead to engine misfires, poor performance, and in extreme cases, catastrophic engine damage.
SUBARU WRX 2015

The 2015 Subaru WRX STI is a high-performance sedan with a 2.5L turbocharged inline-4 engine and all-wheel drive. It features a 6-speed manual transmission and comprehensive airbag coverage, including curtain airbags in all rows. Built in Gunma, Japan, this model ensures safety with a direct TPMS and manual seat belts.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU WRX 2020

The 2020 Subaru WRX STI Limited is a high-performance AWD sedan equipped with a 2.5L turbocharged engine producing 310 hp. It features a 6-speed manual transmission and numerous safety systems, including EyeSight, Blind Spot Detection, and multiple airbags. The vehicle is adorned with RECARO seats, a Harman Kardon sound system, and a moonroof, ensuring both luxury and functionality.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
310
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Turbocharger failure
Turbocharged engines, like the one in the 2020 Subaru WRX, can suffer from turbocharger issues such as oil leaks, bearing failures, and compressor wheel damage.
Oil consumption
Some Subaru engines are known for higher-than-average oil consumption, which can lead to engine wear if not monitored and addressed.
Head gasket issues
Subaru engines have a history of head gasket failures, which can cause coolant leaks and overheating problems.
Carbon buildup
Direct injection engines, like the one in the WRX, can experience carbon buildup on intake valves, leading to reduced performance and efficiency.
Clutch wear
The WRX, being a performance-oriented vehicle, often sees more aggressive driving, which can lead to premature clutch wear and failure.
Rod bearing failure
High-performance engines are susceptible to rod bearing issues, which can result in knocking noises and, in severe cases, engine failure.
Timing belt/chain issues
Problems with the timing belt or chain can lead to engine misfires, poor performance, and in extreme cases, catastrophic engine damage.
SUBARU WRX 2015

The 2015 Subaru WRX STI is a high-performance sedan powered by a 2.5L turbocharged inline-4 engine, delivering exceptional power and agility with its AWD system. It features comprehensive safety with airbags in all rows, including front, side, curtain, and a knee airbag for the driver. This model comes from Subaru's main plant in Gunma, Japan, and offers a thrilling driving experience with a 6-speed manual transmission.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU WRX 2015

The 2015 Subaru WRX STI is a high-performance sedan with a 2.5L turbocharged inline-4 engine and all-wheel drive. It features comprehensive safety with airbags in all rows and advanced TPMS. Built in Gunma, Japan, this model offers a manual 6-speed transmission for driving enthusiasts.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU Impreza 2014

The 2014 Subaru Impreza STI is a high-performance wagon with a 2.5L turbocharged engine, delivering power through a 6-speed manual transmission and AWD. Manufactured in Japan, this model offers advanced safety features including front and side airbags and a direct TPMS. Ideal for enthusiasts seeking a blend of practicality and sportiness.

Spec:

Other Engine Info
High Power Turbo

Problems:

Head gasket failure
The 2014 Subaru Impreza, particularly with a turbocharged engine, is prone to head gasket issues, which can lead to coolant leaks and engine overheating.
Oil consumption
High oil consumption is a known issue in Subaru's 2014 Impreza models, often requiring frequent oil top-ups between scheduled maintenance.
Turbocharger failure
The high power turbo engines can experience turbocharger failure, leading to a loss of power and poor engine performance.
Cvt transmission problems
Some 2014 Impreza models equipped with a Continuously Variable Transmission (CVT) may encounter issues such as shuddering, slipping, or delayed acceleration.
Cooling system issues
Problems with the radiator, water pump, or thermostat can cause the engine to overheat, especially under the added stress of a turbocharger.
Timing belt wear
The timing belt in Subaru's Impreza engines needs regular inspection and replacement to prevent catastrophic engine damage if it fails.
Piston ring issues
Poorly seated piston rings can lead to excessive oil consumption and reduced engine compression, affecting overall performance.
Oxygen sensor failure
Faulty oxygen sensors can lead to poor fuel economy, engine misfires, and increased emissions.
Fuel pump problems
The fuel pump may fail or become clogged, resulting in poor engine performance and difficulty starting the vehicle.
Spark plug wear
Turbocharged engines put more stress on spark plugs, which may wear out faster and lead to engine misfires or poor acceleration.
Axle and cv joint wear
Due to the added power and stress from the turbo engine, axles and CV joints may wear out faster, causing clicking noises and vibrations during turns.
SUBARU Impreza 2014

The 2014 Subaru Impreza SE is a versatile wagon equipped with a 2.5L turbocharged engine and all-wheel drive. Manufactured in Gunma, Japan, this model features a 6-speed manual transmission and comprehensive safety with front and side airbags. Ideal for those seeking a reliable and sporty passenger car.

Spec:

Other Engine Info
High Power Turbo

Problems:

Head gasket failure
The 2014 Subaru Impreza, particularly with a turbocharged engine, is prone to head gasket issues, which can lead to coolant leaks and engine overheating.
Oil consumption
High oil consumption is a known issue in Subaru's 2014 Impreza models, often requiring frequent oil top-ups between scheduled maintenance.
Turbocharger failure
The high power turbo engines can experience turbocharger failure, leading to a loss of power and poor engine performance.
Cvt transmission problems
Some 2014 Impreza models equipped with a Continuously Variable Transmission (CVT) may encounter issues such as shuddering, slipping, or delayed acceleration.
Cooling system issues
Problems with the radiator, water pump, or thermostat can cause the engine to overheat, especially under the added stress of a turbocharger.
Timing belt wear
The timing belt in Subaru's Impreza engines needs regular inspection and replacement to prevent catastrophic engine damage if it fails.
Piston ring issues
Poorly seated piston rings can lead to excessive oil consumption and reduced engine compression, affecting overall performance.
Oxygen sensor failure
Faulty oxygen sensors can lead to poor fuel economy, engine misfires, and increased emissions.
Fuel pump problems
The fuel pump may fail or become clogged, resulting in poor engine performance and difficulty starting the vehicle.
Spark plug wear
Turbocharged engines put more stress on spark plugs, which may wear out faster and lead to engine misfires or poor acceleration.
Axle and cv joint wear
Due to the added power and stress from the turbo engine, axles and CV joints may wear out faster, causing clicking noises and vibrations during turns.
SUBARU Impreza 2013

The 2013 Subaru Impreza STI-S is a 4-door sedan featuring a 2.5L turbocharged engine and an all-wheel drive system. It offers comprehensive safety with curtain airbags in both the 1st and 2nd rows and side airbags for the front seats. Manufactured in Japan by Subaru Corporation, this model also includes a manual transmission with six speeds.

Spec:

Other Engine Info
High Power Turbo

Problems:

Oil consumption
2013 Subaru Impreza models, especially those with high power turbo engines, are known to have excessive oil consumption issues.
Head gasket failure
The turbocharged engines in these models are prone to head gasket failure, which can lead to coolant leaks and engine overheating.
Turbocharger failure
High power turbo engines can experience turbocharger failure due to oil starvation, excessive heat, or bearing wear.
Timing belt wear
Premature wear of the timing belt can occur, leading to potential engine damage if not replaced at recommended intervals.
Fuel injector problems
Turbo models may have issues with fuel injectors becoming clogged or failing, leading to poor engine performance.
Carbon buildup
Direct injection engines, like the high power turbo ones, are susceptible to carbon buildup on intake valves, affecting engine efficiency.
Transmission issues
CVT (Continuously Variable Transmission) problems, including shuddering and slipping, can be common in this model year.
SUBARU WRX 2015

The 2015 Subaru WRX STI with Moonroof is a high-performance sedan featuring a 2.5L turbocharged inline-4 engine and all-wheel drive. It offers comprehensive safety with airbags in all rows, including curtain, front, side, and knee airbags for the driver. With a manual 6-speed transmission, this Japanese-made car is designed for driving enthusiasts seeking both power and control.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU Impreza 2013

The 2013 Subaru Impreza STI is a versatile AWD wagon equipped with a high-power turbocharged 2.5L engine. It features six-speed manual transmission, advanced airbag systems for safety, and a TPMS. Manufactured in Japan, this model is designed for performance and reliability.

Spec:

Other Engine Info
High Power Turbo

Problems:

Oil consumption
2013 Subaru Impreza models, especially those with high power turbo engines, are known to have excessive oil consumption issues.
Head gasket failure
The turbocharged engines in these models are prone to head gasket failure, which can lead to coolant leaks and engine overheating.
Turbocharger failure
High power turbo engines can experience turbocharger failure due to oil starvation, excessive heat, or bearing wear.
Timing belt wear
Premature wear of the timing belt can occur, leading to potential engine damage if not replaced at recommended intervals.
Fuel injector problems
Turbo models may have issues with fuel injectors becoming clogged or failing, leading to poor engine performance.
Carbon buildup
Direct injection engines, like the high power turbo ones, are susceptible to carbon buildup on intake valves, affecting engine efficiency.
Transmission issues
CVT (Continuously Variable Transmission) problems, including shuddering and slipping, can be common in this model year.
SUBARU WRX 2020

The 2020 Subaru WRX is a high-performance, turbocharged AWD sedan with a 2.5L engine producing 310 hp. It features a 6-speed manual transmission, advanced safety systems like EyeSight, Blind Spot Detection, and multiple airbags. The car includes amenities such as RECARO seats, a moonroof, keyless access, and Harman Kardon audio. Built in Japan's GUNMA plant, it offers a blend of sporty design and practical features.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
310
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Turbocharger failure
Turbocharged engines, like the one in the 2020 Subaru WRX, can suffer from turbocharger issues such as oil leaks, bearing failures, and compressor wheel damage.
Oil consumption
Some Subaru engines are known for higher-than-average oil consumption, which can lead to engine wear if not monitored and addressed.
Head gasket issues
Subaru engines have a history of head gasket failures, which can cause coolant leaks and overheating problems.
Carbon buildup
Direct injection engines, like the one in the WRX, can experience carbon buildup on intake valves, leading to reduced performance and efficiency.
Clutch wear
The WRX, being a performance-oriented vehicle, often sees more aggressive driving, which can lead to premature clutch wear and failure.
Rod bearing failure
High-performance engines are susceptible to rod bearing issues, which can result in knocking noises and, in severe cases, engine failure.
Timing belt/chain issues
Problems with the timing belt or chain can lead to engine misfires, poor performance, and in extreme cases, catastrophic engine damage.
SUBARU WRX 2015

The 2015 Subaru WRX STI Limited is a high-performance sedan featuring a 2.5L turbocharged inline-4 engine paired with a 6-speed manual transmission and all-wheel drive. It offers comprehensive safety with airbags in all rows, including front, side, and curtain airbags, along with a driver knee airbag and TPMS. This Japanese-made vehicle from Subaru Corporation also includes a moonroof and Harman Kardon sound system for added luxury.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU Impreza 2014

The 2014 Subaru Impreza STI is a robust all-wheel-drive wagon with a 2.5L turbocharged engine. Manufactured in Gunma, Japan, it features a 6-speed manual transmission and advanced safety with front and side airbags. Ideal for those seeking performance and versatility in a passenger car.

Spec:

Other Engine Info
High Power Turbo

Problems:

Head gasket failure
The 2014 Subaru Impreza, particularly with a turbocharged engine, is prone to head gasket issues, which can lead to coolant leaks and engine overheating.
Oil consumption
High oil consumption is a known issue in Subaru's 2014 Impreza models, often requiring frequent oil top-ups between scheduled maintenance.
Turbocharger failure
The high power turbo engines can experience turbocharger failure, leading to a loss of power and poor engine performance.
Cvt transmission problems
Some 2014 Impreza models equipped with a Continuously Variable Transmission (CVT) may encounter issues such as shuddering, slipping, or delayed acceleration.
Cooling system issues
Problems with the radiator, water pump, or thermostat can cause the engine to overheat, especially under the added stress of a turbocharger.
Timing belt wear
The timing belt in Subaru's Impreza engines needs regular inspection and replacement to prevent catastrophic engine damage if it fails.
Piston ring issues
Poorly seated piston rings can lead to excessive oil consumption and reduced engine compression, affecting overall performance.
Oxygen sensor failure
Faulty oxygen sensors can lead to poor fuel economy, engine misfires, and increased emissions.
Fuel pump problems
The fuel pump may fail or become clogged, resulting in poor engine performance and difficulty starting the vehicle.
Spark plug wear
Turbocharged engines put more stress on spark plugs, which may wear out faster and lead to engine misfires or poor acceleration.
Axle and cv joint wear
Due to the added power and stress from the turbo engine, axles and CV joints may wear out faster, causing clicking noises and vibrations during turns.
SUBARU Impreza 2014

The 2014 Subaru Impreza STI Wagon is a high-performance vehicle featuring a 2.5L turbocharged engine and AWD capabilities. Manufactured in Japan at Subaru's FHI Yajima Plant, this model includes advanced safety features like front and side airbags for the driver and passenger. It also boasts a 6-speed manual transmission, delivering an engaging driving experience.

Spec:

Other Engine Info
High Power Turbo

Problems:

Head gasket failure
The 2014 Subaru Impreza, particularly with a turbocharged engine, is prone to head gasket issues, which can lead to coolant leaks and engine overheating.
Oil consumption
High oil consumption is a known issue in Subaru's 2014 Impreza models, often requiring frequent oil top-ups between scheduled maintenance.
Turbocharger failure
The high power turbo engines can experience turbocharger failure, leading to a loss of power and poor engine performance.
Cvt transmission problems
Some 2014 Impreza models equipped with a Continuously Variable Transmission (CVT) may encounter issues such as shuddering, slipping, or delayed acceleration.
Cooling system issues
Problems with the radiator, water pump, or thermostat can cause the engine to overheat, especially under the added stress of a turbocharger.
Timing belt wear
The timing belt in Subaru's Impreza engines needs regular inspection and replacement to prevent catastrophic engine damage if it fails.
Piston ring issues
Poorly seated piston rings can lead to excessive oil consumption and reduced engine compression, affecting overall performance.
Oxygen sensor failure
Faulty oxygen sensors can lead to poor fuel economy, engine misfires, and increased emissions.
Fuel pump problems
The fuel pump may fail or become clogged, resulting in poor engine performance and difficulty starting the vehicle.
Spark plug wear
Turbocharged engines put more stress on spark plugs, which may wear out faster and lead to engine misfires or poor acceleration.
Axle and cv joint wear
Due to the added power and stress from the turbo engine, axles and CV joints may wear out faster, causing clicking noises and vibrations during turns.
SUBARU WRX 2015

The 2015 SUBARU WRX STI is a high-performance sedan featuring a 2.5L turbocharged inline-4 engine with all-wheel drive. It offers advanced safety with airbags in all rows, including front, side, curtain, and knee airbags for the driver. Built in Japan by SUBARU CORPORATION, this model comes with a 6-speed manual transmission for an engaging driving experience.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Oil consumption
The 2015 Subaru WRX with a high power turbocharged engine is known for higher-than-normal oil consumption. Regularly check oil levels to avoid potential engine damage.
Turbocharger failure
The turbocharger in high power engines can wear out or fail, especially if not properly maintained. Symptoms include loss of power and unusual noises.
Head gasket issues
Subaru engines, including the WRX, have a history of head gasket problems. Look out for coolant leaks and overheating.
Timing belt wear
The timing belt in an in-line 4-cylinder engine requires periodic replacement to prevent catastrophic engine damage. Follow the manufacturer’s service intervals.
Fuel injector problems
High performance engines often experience fuel injector issues, which can lead to rough idling and poor acceleration.
Carbon buildup
Direct injection engines can suffer from carbon buildup on intake valves, causing performance issues and requiring periodic cleaning.
Clutch wear
The WRX’s high power can lead to quicker clutch wear, especially if driven aggressively. Watch for slipping or difficulty shifting gears.
Boost leaks
Turbocharged engines can develop boost leaks, which can affect performance. Check for hissing sounds and loss of power under boost.
SUBARU WRX 2020

The 2020 Subaru WRX STI is a high-performance sedan featuring a 2.5L turbocharged engine that delivers 310 hp. It comes equipped with advanced safety features like EyeSight, Blind Spot Detection, and multiple airbags, including knee airbags for the driver. Standard amenities include a backup camera, keyless access, and a Harman Kardon sound system. This AWD vehicle offers a sporty driving experience with a manual 6-speed transmission.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
310
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Turbocharger failure
Turbocharged engines, like the one in the 2020 Subaru WRX, can suffer from turbocharger issues such as oil leaks, bearing failures, and compressor wheel damage.
Oil consumption
Some Subaru engines are known for higher-than-average oil consumption, which can lead to engine wear if not monitored and addressed.
Head gasket issues
Subaru engines have a history of head gasket failures, which can cause coolant leaks and overheating problems.
Carbon buildup
Direct injection engines, like the one in the WRX, can experience carbon buildup on intake valves, leading to reduced performance and efficiency.
Clutch wear
The WRX, being a performance-oriented vehicle, often sees more aggressive driving, which can lead to premature clutch wear and failure.
Rod bearing failure
High-performance engines are susceptible to rod bearing issues, which can result in knocking noises and, in severe cases, engine failure.
Timing belt/chain issues
Problems with the timing belt or chain can lead to engine misfires, poor performance, and in extreme cases, catastrophic engine damage.
SUBARU Impreza 2013

The 2013 Subaru Impreza STI is a high-performance wagon with a 2.5L turbocharged engine and all-wheel drive. It offers advanced safety features, including curtain airbags for the 1st and 2nd rows and side airbags for the front occupants. Built in Japan's Gunma prefecture, this model ensures both reliability and robustness. With a 6-speed manual transmission, it promises an engaging driving experience.

Spec:

Other Engine Info
High Power Turbo

Problems:

Oil consumption
2013 Subaru Impreza models, especially those with high power turbo engines, are known to have excessive oil consumption issues.
Head gasket failure
The turbocharged engines in these models are prone to head gasket failure, which can lead to coolant leaks and engine overheating.
Turbocharger failure
High power turbo engines can experience turbocharger failure due to oil starvation, excessive heat, or bearing wear.
Timing belt wear
Premature wear of the timing belt can occur, leading to potential engine damage if not replaced at recommended intervals.
Fuel injector problems
Turbo models may have issues with fuel injectors becoming clogged or failing, leading to poor engine performance.
Carbon buildup
Direct injection engines, like the high power turbo ones, are susceptible to carbon buildup on intake valves, affecting engine efficiency.
Transmission issues
CVT (Continuously Variable Transmission) problems, including shuddering and slipping, can be common in this model year.
SUBARU WRX 2020

The 2020 Subaru WRX STI Base+W+KA is a high-performance sedan featuring a 2.5L turbocharged engine producing 310 hp. It offers all-wheel drive, a 6-speed manual transmission, and a suite of safety features including EyeSight, Blind Spot Detection, and multiple airbag locations. Comfort and convenience are enhanced with RECARO seats, a moonroof, keyless access, and a Harman Kardon sound system. Built in Gunma, Japan, this model also includes a backup camera, Dynamic Brake Support, and electronic stability control.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
310
Engine Number of Cylinders
4
Other Engine Info
High Power Turbo

Problems:

Turbocharger failure
Turbocharged engines, like the one in the 2020 Subaru WRX, can suffer from turbocharger issues such as oil leaks, bearing failures, and compressor wheel damage.
Oil consumption
Some Subaru engines are known for higher-than-average oil consumption, which can lead to engine wear if not monitored and addressed.
Head gasket issues
Subaru engines have a history of head gasket failures, which can cause coolant leaks and overheating problems.
Carbon buildup
Direct injection engines, like the one in the WRX, can experience carbon buildup on intake valves, leading to reduced performance and efficiency.
Clutch wear
The WRX, being a performance-oriented vehicle, often sees more aggressive driving, which can lead to premature clutch wear and failure.
Rod bearing failure
High-performance engines are susceptible to rod bearing issues, which can result in knocking noises and, in severe cases, engine failure.
Timing belt/chain issues
Problems with the timing belt or chain can lead to engine misfires, poor performance, and in extreme cases, catastrophic engine damage.
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