2004 BENTLEY Azure BMW M73 V12 (L700)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Turbocharger wastegate issues
• Aging air suspension components

First checks

• Check vacuum lines to turbo wastegate
• Inspect suspension air springs for leaks

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

• The 2004 Azure was the final year of the first generation before the model was refreshed in 2006.
• Engine variations were minimal globally; few regional differences documented.