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JN1AZ34D23T111809
Vehicle Summary
The 2003 Nissan 350Z is a sleek coupe equipped with a powerful 3.5L V6 engine, known as the VQ35DE, manufactured by Nissan. This model, driven by its rear wheels (4x2), offers a thrilling driving experience. Built in the Oppama Plant in Yokosuka, Japan, the 350Z combines Japanese engineering with sporty aesthetics. With dual overhead camshafts, it delivers impressive performance for enthusiasts.
Complete Specifications
Common Issues for This Vehicle
Oil consumption
The VQ35DE engine is known for higher-than-normal oil consumption, which can lead to low oil levels if not monitored regularly.
Timing chain tensioner failure
Over time, the timing chain tensioner can fail, leading to a noisy engine and potential timing issues.
Camshaft and crankshaft position sensors malfunction
These sensors are prone to failure, which can cause the engine to run poorly or not start at all.
Coolant leaks
The coolant hoses and radiator can develop leaks, leading to overheating and potential engine damage.
Variable valve timing (vvt) issues
The VVT system in the VQ35DE can sometimes malfunction, affecting engine performance and fuel efficiency.
Ignition coil failure
Ignition coils can fail, leading to misfires and poor engine performance.
Fuel injector problems
Clogged or malfunctioning fuel injectors can cause rough idling and decreased performance.
Catalytic converter failure
Premature failure of the catalytic converter can occur, leading to decreased engine performance and increased emissions.
Throttle body issues
The electronic throttle body may become dirty or fail, causing erratic idling and poor throttle response.
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