Most Common Car Issues

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Engine Configuration

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Engine Stroke Cycles

Make

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MOST COMMON PROBLEMS

LEXUS GX 2007

The 2007 Lexus GX is a versatile SUV/MPV crafted by Toyota Motor Corporation in Japan. Powered by a robust 4.7L V8 engine, it delivers between 227 to 284 horsepower, ensuring a strong performance with its 4WD capability. This model features a sophisticated Dual Overhead Cam design and sequential fuel injection, running on gasoline. The GX is built for both comfort and utility, fitting into the Class 2E weight category with room for five doors.

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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

TOYOTA Land Cruiser 2007

The 2007 Toyota Land Cruiser VX is a robust SUV designed for versatility and performance. Powered by a 4.7L V8 engine (2UZ-FE) with a sequential fuel injection system, it delivers between 227 to 284 horsepower. This 4WD vehicle boasts a GVWR of 6,925 lbs and features a direct TPMS for enhanced safety. Built in Toyota City, Japan, it embodies Toyota's commitment to quality and durability.

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 over time, particularly from the valve cover gaskets and oil pan.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which requires regular replacement as per the manufacturer's maintenance schedule to avoid potential engine damage.

Exhaust manifold cracks

V-shaped engines like the 2UZ-FE can develop cracks in the exhaust manifold, leading to exhaust leaks and reduced engine performance.

Fuel injector issues

Over time, the fuel injectors can become clogged or fail, causing poor engine performance, misfires, and reduced fuel economy.

Cooling system problems

This engine can experience issues with the radiator, thermostat, or water pump, leading to overheating if not properly maintained.

Carbon build-up

The 2UZ-FE can suffer from carbon build-up on the intake valves and throttle body, affecting engine efficiency and idle quality.

Ignition coil failures

The ignition coils on this engine can fail, leading to misfires and rough engine performance.

Vacuum leaks

V-shaped engines, including the 2UZ-FE, can develop vacuum leaks which can cause rough idling and poor engine performance.

TOYOTA Sequoia 2007

The 2007 Toyota Sequoia Limited is a versatile Sport Utility Vehicle (SUV) equipped with a powerful 4.7L V8 engine, producing between 273 to 284 horsepower. Manufactured in Indiana, USA, this model features a 4x2 drive type and Sequential Fuel Injection (SFI). With a gross vehicle weight rating of 6,001 - 7,000 lbs, it combines strength and comfort, making it ideal for both family and multipurpose use.

Spec:

Engine Brake (hp) From

273

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 to develop oil leaks from the valve cover gaskets, timing cover, and oil pan gaskets over time.

Timing belt issues

The 2UZ-FE engine uses a timing belt that needs regular replacement. Failure to replace the timing belt at the recommended intervals can lead to engine damage.

Excessive oil consumption

Some owners report higher-than-normal oil consumption, which may require more frequent oil top-ups.

Fuel injector problems

The fuel injectors on the 2UZ-FE can become clogged or fail, leading to poor engine performance and fuel economy.

Cooling system failures

Radiator and water pump issues are common, which can lead to engine overheating if not addressed promptly.

Crankshaft position sensor failure

The crankshaft position sensor can fail, leading to poor engine performance or the engine not starting.

Exhaust manifold cracks

The exhaust manifold on the 2UZ-FE engine can develop cracks, leading to exhaust leaks and increased noise.

Spark plug wear

Spark plugs can wear out more quickly, especially if the engine is run under heavy loads frequently. This can lead to misfires and poor performance.

Throttle body issues

The throttle body can become dirty or malfunction, causing erratic idling and acceleration problems.

Mass air flow (maf) sensor failure

The MAF sensor can fail or become dirty, leading to incorrect air-to-fuel mixture and poor engine performance.

LEXUS LX 2007

The 2007 LEXUS LX, produced by Toyota Motor Corporation in Toyota City, Japan, is a robust SUV equipped with a 4.7L V8 engine (2UZ-FE) delivering 227-284 hp. This 4WD vehicle features sequential fuel injection and a dual overhead cam design. It combines luxury with impressive power and off-road capabilities, making it a versatile 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 to develop oil leaks over time, especially from the valve cover gaskets and front crankshaft seal.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which can wear out and potentially break if not replaced at the recommended intervals, leading to serious engine damage.

Exhaust manifold cracks

The exhaust manifolds on this engine can crack due to heat cycles, causing exhaust leaks and a decrease in performance.

Carbon build-up

Over time, carbon can build up on the intake valves and throttle body, which can lead to rough idling, decreased performance, and increased fuel consumption.

Ignition coil failure

The ignition coils on the 2UZ-FE may fail, leading to misfires and a decrease in engine performance.

Fuel injector issues

Fuel injectors can become clogged or fail, causing issues with fuel delivery and engine performance.

Cooling system problems

Radiator and water pump failures are common, which can lead to overheating if not addressed promptly.

TOYOTA Land Cruiser 2007

The 2007 Toyota Land Cruiser VX is a robust SUV equipped with a 4.7L V8 engine delivering between 227 to 284 hp, featuring a 4WD drive type. Manufactured in Toyota City, Japan, this versatile vehicle boasts a sequential fuel injection system and a gross vehicle weight rating of up to 6,925 lbs. Its dual overhead cam design and direct TPMS enhance its performance and safety. Perfect for both on-road and off-road adventures, the Land Cruiser remains a reliable choice for multipurpose use.

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 over time, particularly from the valve cover gaskets and oil pan.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which requires regular replacement as per the manufacturer's maintenance schedule to avoid potential engine damage.

Exhaust manifold cracks

V-shaped engines like the 2UZ-FE can develop cracks in the exhaust manifold, leading to exhaust leaks and reduced engine performance.

Fuel injector issues

Over time, the fuel injectors can become clogged or fail, causing poor engine performance, misfires, and reduced fuel economy.

Cooling system problems

This engine can experience issues with the radiator, thermostat, or water pump, leading to overheating if not properly maintained.

Carbon build-up

The 2UZ-FE can suffer from carbon build-up on the intake valves and throttle body, affecting engine efficiency and idle quality.

Ignition coil failures

The ignition coils on this engine can fail, leading to misfires and rough engine performance.

Vacuum leaks

V-shaped engines, including the 2UZ-FE, can develop vacuum leaks which can cause rough idling and poor engine performance.

TOYOTA Land Cruiser 2007

The 2007 Toyota Land Cruiser VX is a powerful SUV with a 4.7L V8 engine, producing between 227 and 284 hp. It features a 4WD drive type and sequential fuel injection for optimal performance. Manufactured in Toyota City, Japan, this model boasts a GVWR of 6,925 lbs and comes with a dual overhead cam design. Ideal for both rugged terrain and everyday driving, it represents Toyota's commitment to reliability and versatility.

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 over time, particularly from the valve cover gaskets and oil pan.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which requires regular replacement as per the manufacturer's maintenance schedule to avoid potential engine damage.

Exhaust manifold cracks

V-shaped engines like the 2UZ-FE can develop cracks in the exhaust manifold, leading to exhaust leaks and reduced engine performance.

Fuel injector issues

Over time, the fuel injectors can become clogged or fail, causing poor engine performance, misfires, and reduced fuel economy.

Cooling system problems

This engine can experience issues with the radiator, thermostat, or water pump, leading to overheating if not properly maintained.

Carbon build-up

The 2UZ-FE can suffer from carbon build-up on the intake valves and throttle body, affecting engine efficiency and idle quality.

Ignition coil failures

The ignition coils on this engine can fail, leading to misfires and rough engine performance.

Vacuum leaks

V-shaped engines, including the 2UZ-FE, can develop vacuum leaks which can cause rough idling and poor engine performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a versatile SUV powered by a 4.7L V8 engine, delivering between 227 to 284 horsepower. It features a 4WD drive type, sequential fuel injection, and a dual overhead cam valve train. Manufactured in Japan by Toyota, this model combines luxury with robust performance, making it ideal for both urban and off-road adventures. With a gross vehicle weight rating of up to 7,000 lbs, it offers a reliable and powerful ride.

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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

TOYOTA Land Cruiser 2007

The 2007 Toyota Land Cruiser VX is a robust Sport Utility Vehicle (SUV) equipped with a 4.7L V8 engine (2UZ-FE) delivering between 227 to 284 horsepower. It features a 4WD system, sequential fuel injection, and a dual overhead cam design. Manufactured in Toyota City, Japan, this multipurpose passenger vehicle boasts a gross vehicle weight rating of 6,925 lbs. Perfect for both rugged terrains and urban commuting, it embodies Toyota's reliability and engineering excellence.

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 over time, particularly from the valve cover gaskets and oil pan.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which requires regular replacement as per the manufacturer's maintenance schedule to avoid potential engine damage.

Exhaust manifold cracks

V-shaped engines like the 2UZ-FE can develop cracks in the exhaust manifold, leading to exhaust leaks and reduced engine performance.

Fuel injector issues

Over time, the fuel injectors can become clogged or fail, causing poor engine performance, misfires, and reduced fuel economy.

Cooling system problems

This engine can experience issues with the radiator, thermostat, or water pump, leading to overheating if not properly maintained.

Carbon build-up

The 2UZ-FE can suffer from carbon build-up on the intake valves and throttle body, affecting engine efficiency and idle quality.

Ignition coil failures

The ignition coils on this engine can fail, leading to misfires and rough engine performance.

Vacuum leaks

V-shaped engines, including the 2UZ-FE, can develop vacuum leaks which can cause rough idling and poor engine performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a robust SUV with a 4.7L V8 engine, producing between 227 to 284 horsepower. Equipped with 4WD, it features a Sequential Fuel Injection system and a Dual Overhead Cam design. Manufactured by Toyota Motor Corporation in Tahara, Japan, this multipurpose passenger vehicle offers a reliable and powerful driving experience.

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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a versatile SUV powered by a 4.7L V8 engine with 227 to 284 hp. Featuring 4WD and a sequential fuel injection system, this model ensures robust performance on and off the road. Built by Toyota at the Tahara Plant in Japan, it combines luxury with 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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

LEXUS LX 2007

The 2007 Lexus LX, manufactured by Toyota Motor Corporation in Japan, is a robust SUV/MPV with a 4.7L V8 engine (2UZ-FE). It features a 4WD drivetrain, producing between 227 to 284 horsepower. Equipped with Sequential Fuel Injection (SFI) and a Dual Overhead Cam (DOHC) valve train, this vehicle combines power and precision. With a Gross Vehicle Weight Rating in Class 2, it's built for both performance and versatility.

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 to develop oil leaks over time, especially from the valve cover gaskets and front crankshaft seal.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which can wear out and potentially break if not replaced at the recommended intervals, leading to serious engine damage.

Exhaust manifold cracks

The exhaust manifolds on this engine can crack due to heat cycles, causing exhaust leaks and a decrease in performance.

Carbon build-up

Over time, carbon can build up on the intake valves and throttle body, which can lead to rough idling, decreased performance, and increased fuel consumption.

Ignition coil failure

The ignition coils on the 2UZ-FE may fail, leading to misfires and a decrease in engine performance.

Fuel injector issues

Fuel injectors can become clogged or fail, causing issues with fuel delivery and engine performance.

Cooling system problems

Radiator and water pump failures are common, which can lead to overheating if not addressed promptly.

LEXUS LX 2007

The 2007 Lexus LX is a robust SUV powered by a 4.7L V8 engine, producing between 227 to 284 horsepower. Built by Toyota at the Tahara Plant in Japan, this 4WD vehicle features sequential fuel injection and a dual overhead cam design. With a gross vehicle weight rating of up to 10,000 lbs, it's designed for both power and versatility. Perfect for those who need a reliable and capable multipurpose 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 to develop oil leaks over time, especially from the valve cover gaskets and front crankshaft seal.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which can wear out and potentially break if not replaced at the recommended intervals, leading to serious engine damage.

Exhaust manifold cracks

The exhaust manifolds on this engine can crack due to heat cycles, causing exhaust leaks and a decrease in performance.

Carbon build-up

Over time, carbon can build up on the intake valves and throttle body, which can lead to rough idling, decreased performance, and increased fuel consumption.

Ignition coil failure

The ignition coils on the 2UZ-FE may fail, leading to misfires and a decrease in engine performance.

Fuel injector issues

Fuel injectors can become clogged or fail, causing issues with fuel delivery and engine performance.

Cooling system problems

Radiator and water pump failures are common, which can lead to overheating if not addressed promptly.

TOYOTA Land Cruiser 2007

The 2007 Toyota Land Cruiser is a robust SUV featuring a 4.7L V8 engine with a displacement of 4663 CC, delivering between 227 and 284 horsepower. Manufactured in Japan by Toyota Motor Corporation, this 4WD vehicle boasts a Sequential Fuel Injection system and a Dual Overhead Cam design. With a Gross Vehicle Weight Rating of up to 6925 lbs, it's built for both performance and durability. This model also includes a direct Tire Pressure Monitoring System for added safety.

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 over time, particularly from the valve cover gaskets and oil pan.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which requires regular replacement as per the manufacturer's maintenance schedule to avoid potential engine damage.

Exhaust manifold cracks

V-shaped engines like the 2UZ-FE can develop cracks in the exhaust manifold, leading to exhaust leaks and reduced engine performance.

Fuel injector issues

Over time, the fuel injectors can become clogged or fail, causing poor engine performance, misfires, and reduced fuel economy.

Cooling system problems

This engine can experience issues with the radiator, thermostat, or water pump, leading to overheating if not properly maintained.

Carbon build-up

The 2UZ-FE can suffer from carbon build-up on the intake valves and throttle body, affecting engine efficiency and idle quality.

Ignition coil failures

The ignition coils on this engine can fail, leading to misfires and rough engine performance.

Vacuum leaks

V-shaped engines, including the 2UZ-FE, can develop vacuum leaks which can cause rough idling and poor engine performance.

LEXUS GX 2007

The 2007 LEXUS GX 470 is a robust Sport Utility Vehicle (SUV) designed by Toyota Motor Corporation, featuring a powerful 4.7L V8 engine (2UZ-FE) with 227-284 horsepower. Built in Tahara, Japan, this 4WD vehicle is equipped with a Sequential Fuel Injection system and a Dual Overhead Cam (DOHC) valve train design. With a gross vehicle weight rating of 6,001 - 7,000 lbs, it combines luxury and 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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a robust SUV designed for versatility and performance. Powered by a 4.7L V8 engine (2UZ-FE) with 227-284 hp, it features a 4WD system and sequential fuel injection. Manufactured by Toyota in Japan, this model offers a comfortable ride with a DOHC valve train and direct TPMS. Ideal for families or off-road enthusiasts seeking reliability and luxury.

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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a robust SUV powered by a 4.7L V8 engine (2UZ-FE) from Toyota, delivering 227-284 hp. It features 4WD and a Sequential Fuel Injection system, making it a versatile and capable choice for various terrains. Built in Toyota's Tahara Plant in Japan, this model boasts a Dual Overhead Cam design and is equipped with a Direct Tire Pressure Monitoring System.

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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a robust SUV manufactured by Toyota Motor Corporation in their Tahara Plant, Japan. Powered by a 4.7L V8 engine (2UZ-FE), it delivers between 227 to 284 hp with a 4WD system. The vehicle features a sequential fuel injection, a dual overhead cam design, and falls under the Class 2E Gross Vehicle Weight Rating. With seating for five and advanced safety features like a direct TPMS, this model blends 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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

TOYOTA 4-Runner 2007

The 2007 Toyota 4Runner SR5 is a robust SUV featuring a 4.7L V8 engine with a displacement of 4663cc, delivering between 260 to 284 horsepower. Built in Tahara, Japan, this 4WD vehicle boasts a dual overhead cam (DOHC) valve train and sequential fuel injection. With a gross vehicle weight rating of up to 7,000 lbs, it’s designed for both power and versatility. The model also includes a direct tire pressure monitoring system for enhanced safety.

Spec:

Engine Brake (hp) From

260

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 Toyota 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the oil pan gasket.

Timing belt wear

This engine uses a timing belt which needs regular replacement. Neglecting this can lead to serious engine damage if the belt breaks.

Excessive oil consumption

Some users report that the 2UZ-FE engine consumes more oil than expected, which could be due to worn valve stem seals or piston rings.

Spark plug issues

The V-shaped configuration can make spark plug replacement more challenging, and misfires can occur if spark plugs are not maintained properly.

Cooling system problems

Radiators and water pumps can fail, leading to overheating issues. Regular coolant checks and replacements are crucial.

Carbon build-up

Over time, carbon deposits can accumulate on the intake valves and combustion chambers, affecting performance and fuel efficiency.

Exhaust manifold cracks

The exhaust manifolds on these engines can develop cracks, leading to exhaust leaks and reduced performance.

TOYOTA 4-Runner 2007

The 2007 Toyota 4Runner SR5 is a versatile SUV with a robust 4.7L V8 engine producing between 260 to 284 hp. It features 4WD for off-road capabilities and a spacious 5-door design. Built in Japan at the Hino Motors Hamura Plant, this model offers dependable performance with its Dual Overhead Cam configuration and Sequential Fuel Injection system. Ideal for those seeking a reliable and powerful multi-purpose vehicle.

Spec:

Engine Brake (hp) From

260

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 Toyota 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the oil pan gasket.

Timing belt wear

This engine uses a timing belt which needs regular replacement. Neglecting this can lead to serious engine damage if the belt breaks.

Excessive oil consumption

Some users report that the 2UZ-FE engine consumes more oil than expected, which could be due to worn valve stem seals or piston rings.

Spark plug issues

The V-shaped configuration can make spark plug replacement more challenging, and misfires can occur if spark plugs are not maintained properly.

Cooling system problems

Radiators and water pumps can fail, leading to overheating issues. Regular coolant checks and replacements are crucial.

Carbon build-up

Over time, carbon deposits can accumulate on the intake valves and combustion chambers, affecting performance and fuel efficiency.

Exhaust manifold cracks

The exhaust manifolds on these engines can develop cracks, leading to exhaust leaks and reduced performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a robust SUV designed for both luxury and off-road capability. Powered by a 4.7L V8 engine (2UZ-FE), it delivers between 227 and 284 horsepower. With a 4WD system and sequential fuel injection, this vehicle is built for performance and reliability. Manufactured by Toyota Motor Corporation in Tahara, Japan, it combines premium craftsmanship with rugged durability.

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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a robust SUV powered by a 4.7L V8 engine, producing between 227 and 284 hp. Manufactured by Toyota Motor Corporation in Japan, it features 4WD, a Dual Overhead Cam (DOHC) valve train, and Sequential Fuel Injection (SFI). This versatile vehicle is designed for both on-road comfort and 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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

TOYOTA 4-Runner 2007

The 2007 Toyota 4-Runner Limited is a robust SUV powered by a 4.7L V8 engine (2UZ-FE) with a horsepower range of 260 to 284. This 4WD vehicle features a Sequential Fuel Injection system and a Dual Overhead Cam (DOHC) valve train design. Manufactured by Toyota Motor North America, Inc. in Hamura, Japan, it offers a blend of power and versatility ideal for both on-road and off-road adventures.

Spec:

Engine Brake (hp) From

260

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 Toyota 2UZ-FE engine is known for developing oil leaks, particularly from the valve cover gaskets and the oil pan gasket.

Timing belt wear

This engine uses a timing belt which needs regular replacement. Neglecting this can lead to serious engine damage if the belt breaks.

Excessive oil consumption

Some users report that the 2UZ-FE engine consumes more oil than expected, which could be due to worn valve stem seals or piston rings.

Spark plug issues

The V-shaped configuration can make spark plug replacement more challenging, and misfires can occur if spark plugs are not maintained properly.

Cooling system problems

Radiators and water pumps can fail, leading to overheating issues. Regular coolant checks and replacements are crucial.

Carbon build-up

Over time, carbon deposits can accumulate on the intake valves and combustion chambers, affecting performance and fuel efficiency.

Exhaust manifold cracks

The exhaust manifolds on these engines can develop cracks, leading to exhaust leaks and reduced performance.

LEXUS GX 2007

The 2007 Lexus GX 470 is a robust SUV with a 4.7-liter V8 engine (2UZ-FE) producing up to 284 hp and featuring 4WD. Manufactured by Toyota Motor Corporation in Tahara, Japan, this model boasts a sturdy build with a gross vehicle weight rating between 6,001 - 7,000 lbs. It features Sequential Fuel Injection and a Dual Overhead Cam valve train design, ensuring reliable performance and efficiency.

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

Common in older Toyota engines, caused by worn gaskets or seals.

Timing belt wear

Needs regular replacement; failure can cause severe engine damage.

Coolant leaks

Often due to aging radiator or hoses, leading to overheating.

Valve cover gasket leaks

Common issue, can lead to oil leaks and engine misfires.

Spark plug issues

Can cause rough idling, poor fuel economy, and engine misfires.

Fuel injector problems

Can lead to poor engine performance and fuel inefficiency.

Mass air flow sensor failure

Affects engine performance and fuel efficiency.

Throttle body issues

Can cause poor acceleration and stalling problems.

Exhaust manifold cracks

Can lead to exhaust leaks and reduced engine performance.

Oxygen sensor failure

Affects fuel mixture and emissions, leading to poor performance.

LEXUS LX 2007

The 2007 Lexus LX is a robust SUV featuring a 4.7L V8 engine (2UZ-FE) with a horsepower range of 227 to 284 hp. Designed by Toyota, this 4WD vehicle is built for versatility and power. It boasts a water cooling system, Sequential Fuel Injection, and a Gross Vehicle Weight Rating in Class 2. Manufactured in Toyota City, Japan, it combines luxury with 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 to develop oil leaks over time, especially from the valve cover gaskets and front crankshaft seal.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which can wear out and potentially break if not replaced at the recommended intervals, leading to serious engine damage.

Exhaust manifold cracks

The exhaust manifolds on this engine can crack due to heat cycles, causing exhaust leaks and a decrease in performance.

Carbon build-up

Over time, carbon can build up on the intake valves and throttle body, which can lead to rough idling, decreased performance, and increased fuel consumption.

Ignition coil failure

The ignition coils on the 2UZ-FE may fail, leading to misfires and a decrease in engine performance.

Fuel injector issues

Fuel injectors can become clogged or fail, causing issues with fuel delivery and engine performance.

Cooling system problems

Radiator and water pump failures are common, which can lead to overheating if not addressed promptly.

LEXUS LX 2007

The 2007 Lexus LX, manufactured by Toyota Motor Corporation in Japan, is a robust 4WD SUV powered by a 4.7L V8 engine (2UZ-FE) delivering between 227 to 284 horsepower. With its Sequential Fuel Injection system and Dual Overhead Cam design, this vehicle offers reliable performance and versatility for both on-road 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 to develop oil leaks over time, especially from the valve cover gaskets and front crankshaft seal.

Timing belt wear

The 2UZ-FE engine uses a timing belt, which can wear out and potentially break if not replaced at the recommended intervals, leading to serious engine damage.

Exhaust manifold cracks

The exhaust manifolds on this engine can crack due to heat cycles, causing exhaust leaks and a decrease in performance.

Carbon build-up

Over time, carbon can build up on the intake valves and throttle body, which can lead to rough idling, decreased performance, and increased fuel consumption.

Ignition coil failure

The ignition coils on the 2UZ-FE may fail, leading to misfires and a decrease in engine performance.

Fuel injector issues

Fuel injectors can become clogged or fail, causing issues with fuel delivery and engine performance.

Cooling system problems

Radiator and water pump failures are common, which can lead to overheating if not addressed promptly.