2007 NISSAN 350Z VQ35DE (Z33)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Oil consumption in high mileage engines
• Ignition coil failure
• Rear main seal leaks

First checks

• Inspect timing chains for stretch/noise
• Check early ignition coils for proper function
• Verify condition of suspension bushings

Avant de remplacer des pièces

• Save fault codes and freeze-frame data before clearing anything.
• Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
• Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

• 2007 was the final production year of the first generation Z33 in most global markets.
• Minimal mechanical changes occurred compared to 2006; emissions and tuning may vary by local regulations.