Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
11 12 106 Removing and installing right cylinder head (N63)
2011 BMW 750Lxi 4.4 CSECTION 11 12 106 Removing and installing right cylinder head (N63)
Special tools required
- 11 4 470
- 81 22 2 184 136.
Necessary preliminary tasks:
- Drain COOLANT .
- Remove front axle completely with engine and transmission.
The graphic shows the removed engine on a lifting table special tool 81 22 2 184 136.
The graphic shows the E72
Necessary preliminary tasks:
- Check TIMING .
- Remove INLET AND EXHAUST ADJUSTMENT UNIT ON RIGHT SIDE .
Release screw (1).
NOTE:
Guide rail is loose from cylinder head.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.