Most Common Car Issues
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MOST COMMON PROBLEMS
LEXUS IS 2005
The 2005 Lexus IS 300 sedan is powered by a 3.0L in-line 6-cylinder engine, producing between 227 and 230 hp. Manufactured by Toyota Motor Corporation in Japan, this model features multiple airbags, including curtain and side airbags for the first row. It employs multipoint fuel injection and is classified as a 4x2 drive type. The IS 300 offers a blend of performance and safety, making it a reliable passenger car choice.
Spec:
Engine Brake (hp) From
230
Engine Brake (hp) To
227
Engine Configuration
In-Line
Engine Manufacturer
Toyota
Engine Model
2JZ-GE
Engine Number of Cylinders
6
Engine Stroke Cycles
4
Problems:
Oil leaks
The 2JZ-GE engine is known for developing oil leaks over time, particularly from the valve cover gasket and oil pan gasket.
Timing belt wear
This engine uses a timing belt that can wear out and may need replacement every 60,000 to 100,000 miles to prevent engine damage.
Ignition coil failure
The ignition coils on the 2JZ-GE can fail, leading to misfires and rough running conditions.
Cooling system issues
Radiators and water pumps on this engine can develop leaks or fail, leading to overheating problems.
Sensor failures
Common sensor issues include the oxygen sensors and crankshaft position sensors, which can affect engine performance.
Vacuum leaks
Over time, the rubber vacuum hoses can crack and leak, causing poor performance and fuel economy.
Carbon buildup
Intake valves and ports can develop carbon buildup, affecting engine efficiency and power output.
Fuel injector problems
Fuel injectors can become clogged or fail, leading to uneven fuel delivery and misfires.