Free VIN Decoder
Instantly decode any Vehicle Identification Number (VIN) for free. Get vehicle specs, history, and recall information in seconds.
JN1AZ34E73T003839
Vehicle Summary
The 2003 Nissan 350Z Coupe is a sleek, 2-door sports car powered by a 3.5L V6 engine (VQ35DE) producing impressive performance. Manufactured in Yokosuka, Japan, this model features dual overhead cam (DOHC) design and safety amenities like front and side airbags for the first row. With a focus on driver and passenger protection, it includes curtain airbags and manual seat belts. The 350Z is a classic choice for enthusiasts seeking a blend of style and power.
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.
Found This Tool Helpful?
Support VinCyP to keep this service 100% free for everyone!