2021 BMW M8 repair manual
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2021 BMW M8 - OEM Factory Repair Manual
About the BMW M8
The BMW M8 is the high-performance version of the 8 Series, built from 2020 to 2022 as the F92 Coupe, F91 Convertible and F93 Gran Coupe. It uses the S63 4.4-liter twin-turbo V8 with 600 hp (625 hp as M8 Competition) and M xDrive all-wheel drive.
- Generation: F92 M8 Coupe, F91 M8 Convertible, F93 M8 Gran Coupe
- Engine: S63 4.4-liter V8 twin-turbo, 600 hp (441 kW) and 750 Nm
- Transmission: 8-speed M Steptronic
- Drive: M xDrive all-wheel drive
- Emissions: Euro 6d
- Model-year changes: carried over
- Review repair procedures before starting a job (from routine maintenance to major repairs)
- Understand component layouts with technical illustrations (procedures are explained step by step)
- Follow electrical connections using wiring diagrams
- Plan your work and discuss recommended repairs with your mechanic (or double-check a quote)
- Place your order and pay. We create your account automatically.
- Enter your 17-character VIN—right after payment or later, from your account.
- We prepare your manual within 12–48 hours after we receive your VIN.
- Download the PDF from your account.
About the 2021 BMW M8
Check the model year on your VIN: on a 2021 vehicle the 10th character of the 17-digit VIN is “M”. Vehicles built for North America always carry the model year in that position; on some European or Australian vehicles it may be left unused, so in that case go by the registration papers or the build plate.
At about 5 years old, a 2021 vehicle is usually past its basic warranty. Typical jobs at this age are brakes, suspension parts, fluids, the 12V battery and diagnosing sensor faults with the factory wiring diagrams.
Generation
F92 M8 Coupe
F91 M8 Convertible
F93 M8 Gran Coupe
Engine
S63 4.4-liter V8 twin-turbo
