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JTHBN36F755006443
Vehicle Summary
The 2005 Lexus LS 430 is a luxury sedan powered by a 4.3-liter V8 engine (3UZ-FE) that delivers 300 horsepower. Manufactured by Toyota Motor Corporation in Tahara, Aichi, Japan, this vehicle features a water-cooled, V-shaped engine with dual overhead cam design and multipoint fuel injection. Safety features include airbags for the driver and passenger in the first row, with side, knee, and curtain airbags for added protection. The LS 430 is a rear-wheel-drive sedan with a direct tire pressure monitoring system and a seating capacity for four passengers.
Complete Specifications
Common Issues for This Vehicle
Oil consumption
The 3UZ-FE engine is known to consume oil over time, which may require more frequent top-ups or oil changes.
Timing belt wear
This engine uses a timing belt that needs regular replacement, typically every 90,000 to 100,000 miles, to prevent catastrophic engine damage.
Cooling system issues
Older models may experience problems with the radiator, water pump, or coolant hoses, leading to overheating.
Fuel injector problems
Over time, the fuel injectors can become clogged or fail, causing poor engine performance or misfires.
Valve cover gasket leaks
The valve cover gaskets can deteriorate with age, leading to oil leaks.
Mass air flow sensor failure
This component can become dirty or fail, causing rough idling or poor fuel economy.
Throttle body issues
Carbon buildup in the throttle body can lead to reduced performance and throttle response.
Spark plug and ignition coil wear
These components can wear out over time, leading to misfires and poor engine performance.
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