2010 Toyota Avalon 2GR-FE/1UR-FE (limited, select markets) (XX40)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Premature rear brake wear
• Water pump leaks at high mileage

First checks

• Inspect timing chain noise
• Check for oil leaks near head gasket

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

• 2010 model is part of the XX40 chassis generation, introduced in 2009.
• Market variations exist: U.S. mainly 2GR-FE 3.5L V6; Middle East and select others had 1UR-FE V8.