2016 BMW M5 S63B44T4 (F10)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• High-pressure fuel pump wear
• Turbocharger wastegate rattle
• Timing chain guide wear

First checks

• Inspect turbocharger and charge pipes for leaks
• Check oil and coolant levels regularly
• Verify software updates for engine management

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

• The F10 M5 was produced from 2011 to 2016 with minor updates; 2016 models are final year of this generation.
• Different markets may have variations in power output due to emission and homologation requirements.