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Home >> BMW >> 2021 >> X7 xDrive50i >> Repair and Diagnosis >> External Pages >> Different car >> Section 207 (Engine - Cylinder Head/Oil Pan/Housing Cover - Repair - X5 (G05)) >> 11 14 Housing Cover >> 11 14 110 Removing and installing/sealing or replacing lower timing case cover (X5 sDrive 40i 48V 2020-) >> Removing rear timing case cover

Removing rear timing case cover

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CAUTION: Component with heavy weight  .
Injury hazard! 
  • Note component's center of gravity.
  • Support component using a jack.
  • Secure component against falling off the jack.
CAUTION: On releasing high pressure line, fuel may emerge at high speed  .
Injury hazard! 
  • Wear suitable personal protective equipment.
  • Before performing any installation work, allow cooling system to cool down to less than 40°C.
  • Note warnings on cylinder head cover.
NOTE: TECHNICAL INFORMATION 
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.

Preliminary work 

G11644927Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: TECHNICAL INFORMATION 
Increment wheel is magnetic. Protect the increment wheel from contact with metallic shavings after disassembly.
NOTE: TECHNICAL INFORMATION 
Increased force may be necessary during disassembly because the component is bonded with liquid sealing compound.
Fig 1: Timing Case Cover Screws Loosening Sequence
G14191514Courtesy of BMW OF NORTH AMERICA, INC.