Transfer Case -- Repair M5 (F90)
- 27 00 Transfer Box Oil Change
- 27 10 Transfer Case
- 27 21 Radial Shaft Seals
- 27 21 010 Replacing the radial shaft seal for the drive shaft (M5 2018-2022)
- 27 21 020 Replacing radial shaft seal for output flange (M5 2018-2022)
- 27 21 030 Replacing radial shaft seal for output to the front axle (M5 2018-2022)
- 27 21 040 Replacing the radial shaft seal for the actuator shaft (M5 2018-2022)