Most Common Car Issues

Selected parameters

Add more parameters

Engine Brake (hp) From

Engine Brake (hp) To

Engine Configuration

Engine Manufacturer

Engine Model

Engine Number of Cylinders

Engine Stroke Cycles

Make

MOST COMMON PROBLEMS

LEXUS GX 2003

The 2003 Lexus GX 470 is a robust SUV crafted by Toyota Motor Corporation in Tahara, Japan. Equipped with a 4.7L V8 engine, it offers 227-284 hp and features a 4WD drive type. This versatile vehicle is designed with a dual overhead cam and sequential fuel injection, ensuring reliable performance for any adventure.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a robust SUV engineered by Toyota Motor Corporation in Tahara, Japan. Equipped with a 4.7L V8 engine (2UZ-FE), it offers 227-284 hp with sequential fuel injection. This 4WD vehicle combines luxury with performance, making it ideal for both urban and off-road adventures.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a versatile SUV powered by a robust 4.7L V8 engine, delivering between 227 to 284 horsepower. Engineered by Toyota, it features a 4WD system and a Sequential Fuel Injection setup. With its spacious 5-door design and luxurious amenities, this vehicle offers both performance and comfort. Built in Tahara, Japan, it embodies the quality and reliability associated with the Lexus brand.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a robust SUV/Multi-Purpose Vehicle powered by Toyota's 4.7L V8 engine, the 2UZ-FE. With a horsepower range of 227 to 284, this 4WD vehicle offers both power and versatility. Manufactured in Tahara, Japan, it features a dual overhead camshaft design and sequential fuel injection. Perfect for those seeking a reliable and capable multi-passenger vehicle.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a versatile SUV powered by a robust 4.7L V8 engine, delivering between 227 to 284 hp. Equipped with 4WD and a sequential fuel injection system, this vehicle ensures a smooth drive both on and off-road. Manufactured by Toyota Motor Corporation in Tahara, Japan, the GX 470 combines luxury and capability, making it an excellent choice for both everyday use and adventurous trips.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a robust SUV powered by a 4.7L V8 engine (2UZ-FE) with 227-284 hp. Manufactured by Toyota Motor Corporation, this 4WD vehicle features Sequential Fuel Injection and a Dual Overhead Cam design. Assembled in Tahara, Japan, it offers versatility with its 5-door wagon body style. Perfect for those seeking a reliable and powerful multi-purpose passenger vehicle.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a versatile SUV manufactured by Toyota Motor Corporation. With a 4.7L V8 engine (2UZ-FE) delivering between 227 to 284 hp, it features 4WD and a robust Dual Overhead Cam (DOHC) valve train design. This model combines luxury and performance, making it an ideal choice for both rugged terrains and city driving. Built in Tahara, Japan, it stands as a testament to Lexus's quality and Toyota's engineering prowess.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a robust SUV powered by a 4.7L V8 engine (2UZ-FE) with a displacement of 4663 CC. It features a 4WD drive type, sequential fuel injection, and delivers 227 to 284 horsepower. Built in Tahara, Japan by Toyota Motor Corporation, this vehicle combines luxury with off-road capability.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a robust SUV powered by a 4.7L V8 engine from Toyota, featuring a Dual Overhead Cam (DOHC) design and Sequential Fuel Injection (SFI). With a 4WD drivetrain, it offers between 227 to 284 horsepower. This versatile vehicle is manufactured in Japan by Toyota Motor Corporation. Ideal for both off-road adventures and daily commuting, it blends power and luxury seamlessly.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470, manufactured by Toyota Motor Corporation in Tahara, Japan, is a versatile Sport Utility Vehicle (SUV) with a 4.7L V8 engine. Equipped with a 4WD system and Sequential Fuel Injection, it delivers between 227 to 284 horsepower. This model features a 5-door configuration and is classified under Gross Vehicle Weight Rating Class 1D. The GX 470 combines robust performance with luxury and reliability, making it a capable multi-purpose passenger vehicle.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a versatile SUV crafted by Toyota Motor Corporation in Tahara, Japan. It features a powerful 4.7L V8 engine (2UZ-FE) with 227-284 hp, 4WD, and a sophisticated Dual Overhead Cam (DOHC) valve train. This vehicle accommodates five doors and offers a sequential fuel injection system, making it a robust choice for both urban and off-road adventures.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a versatile SUV powered by a 4.7-liter V8 engine, delivering between 227 and 284 horsepower. Featuring a 4WD drivetrain, it's equipped with a sequential fuel injection system and built in Tahara, Japan. This model is designed for both comfort and capability, making it an excellent choice for a variety of driving conditions.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.

LEXUS GX 2003

The 2003 Lexus GX 470 is a robust SUV designed by Toyota Motor Corporation, featuring a powerful V8 engine with a displacement of 4.7 liters. It boasts a 4WD drive type, sequential fuel injection, and a dual overhead cam valve train, ensuring excellent performance both on and off-road. This MPV offers a blend of luxury and capability, making it a versatile choice for a variety of driving conditions.

Spec:

Engine Brake (hp) From

227

Engine Brake (hp) To

284

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

2UZ-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the front crankshaft seal.

Timing belt wear

The timing belt in the 2UZ-FE engine should be replaced regularly (typically every 90,000 to 100,000 miles) to prevent engine damage.

Excessive oil consumption

Some users have reported issues with the engine consuming more oil than expected, which could be due to worn piston rings or valve seals.

Cracked exhaust manifold

The exhaust manifolds on the 2UZ-FE engine can develop cracks over time, causing exhaust leaks and noise.

Throttle body issues

Build-up in the throttle body can lead to poor idling and acceleration problems, requiring cleaning or replacement.

Cooling system problems

Radiator and water pump failures have been reported, leading to engine overheating if not addressed promptly.

Spark plug wear

The 2UZ-FE engine can suffer from premature spark plug wear, necessitating more frequent changes.

Fuel injector failures

Fuel injectors can become clogged or fail, leading to poor engine performance and fuel economy.

Knock sensor failure

Knock sensors can fail, causing the engine to run inefficiently and potentially triggering the check engine light.