2000 INFINITI G20 SR20DE/SR20VE (JDM only) (P11)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Timing belt wear requires 60,000 mile replacement
• Idle air control valve failure causing rough idle
• Rear main seal oil leaks

First checks

• Inspect timing belt condition and service history
• Check valve cover gasket for leaks
• Ensure cooling system has no leaks or corrosion

Before replacing parts

• 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

• JDM market had a higher performance variant with SR20VE engine using variable valve timing VTC.
• Global markets mostly offered the naturally aspirated SR20DE engine paired with RWD configurations.