Section 251 (Cylinder Head & Valve Cover - Repair (G07) (1 Of 3))
WARNING: This page is about a different car, the 2022 BMW X7, 2021 BMW X7, 2020 BMW X7, and 2019 BMW X7. However, it is still accessible from the selected car via links, so may be relevant.
- 11 12 Cylinder Heads, Valve Covers
- 11 12 000 Removing and installing/sealing cylinder head cover (X7 xDrive40i 2019-2022)
- 11 12 001 Replace the cylinder head cover (X7 xDrive40i 2019-2022)
- 11 12 070 Remove and install/replace acoustic cover (X7 xDrive40i 2019-2022)
- 11 12 100 Removing and installing cylinder head (X7 xDrive40i 2019-2020)
- 11 12 100 Removing and installing cylinder head (X7 xDrive40i 2021-2022)
- 11 12 101 Replace cylinder head gasket (X7 xDrive40i 2019-2020)
- 11 12 101 Replace cylinder head gasket (X7 xDrive40i 2021-2022)
- 11 12 161 replace cylinder head (X7 xDrive40i 2019-2020)
- 11 12 161 replace cylinder head (X7 xDrive40i 2021-2022)
- 11 12 411 Seal/replace screw plugs of cylinder head (X7 xDrive40i 2019-2022)
- 11 12 502 Disassemble and assemble cylinder head (cylinder head removed) (without removal of valves) (X7 xDrive40i 2019-2022)
- Removing the exhaust turbocharger (cylinder head removed)
- Mounting the cylinder head on the assembly jig
- Adjusting the eccentric shaft to the minimum lift (cylinder head removed)
- Removing the torsion springs (cylinder head removed)
- Removing all gates
- Removing all intermediate levers
- Removing the intake camshaft (cylinder head removed)
- Remove the servomotor for the eccentric shaft (cylinder head removed)
- Removing the eccentric shaft (cylinder head removed)
- Removing the exhaust camshaft (cylinder head removed)
- Remove all roller cam followers
- Removing all hydraulic valve clearance compensating elements
- Remove all valve springs
- Remove valve stem seals
- Remove all valves
- Install all valves
- Installing valve stem seals
- Install all valve springs
- Installing all hydraulic valve clearance compensating elements
- Install all roller cam followers
- Install exhaust camshaft (cylinder head removed)
- Installing the eccentric shaft (cylinder head removed)
- Installing the servomotor for the eccentric shaft (cylinder head removed)
- Installing the intake camshaft (cylinder head removed)
- Checking the intermediate lever classification
- Installing all intermediate levers
- Installing all gates
- Checking the position of the intake camshaft (cylinder head removed)
- Install the torsion springs (cylinder head removed)
- Removing the cylinder head from the assembly jig
- Installing the exhaust turbocharger (cylinder head removed)
- 11 12 670 Clean intake ports (after vehicle diagnosis) (X7 xDrive40i 2019-2020)
- 11 12 670 Clean intake ports (after vehicle diagnosis) (X7 xDrive40i 2021-2022)
- 11 12 729 Checking cylinder head for watertightness (Cylinder head disassembled) (X7 xDrive40i 2019-2022)
- 11 12 005 Removing and installing/sealing the left cylinder head cover (X7 xDrive50i 2019-2020)
- 11 12 006 Removing and installing/sealing right cylinder head cover (X7 xDrive50i 2019-2020)