2009 VOLVO XC90 B6304S2/B5254T2 (P28)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Turbocharger wastegate issues on 2.5T
• Dashboard instrument cluster failures
• Air suspension compressor wear (if equipped)

First checks

• Inspect timing chain tension and condition on petrol engines
• Check for diesel injector seals leaks on D5 engines
• Ensure transmission fluid condition for automatic models

Vor dem Teiletausch

• 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

• XC90 2009 model was last year before facelift in 2010
• Engine availability varies significantly between markets (US mainly petrol, Europe both petrol and diesel)