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Home >> BMW >> 2020 >> 740i >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - Housing Cover - Repair (G12) >> 11 14 Timing Case Cover, Crankshaft Seal >> 11 14 110 Removing and installing/sealing or replacing lower timing case cover (740e xDrive PHEV 2017-2019) >> Remove rear timing case cover

Remove rear timing case cover

WARNING: High-voltage system.
The high-voltage system operates on the basis of hazardous, electrical voltage and high currents. Mortal hazard through electric shock!
WARNING: Hot surfaces. 
Risk of burning! 
  • Perform all work only on components that have cooled down.
WARNING: Hot fluids. 
Risk of scalding! 
  • Conduct all work in the vehicle wearing appropriate personal protective equipment only.
NOTE: TECHNICAL INFORMATION 
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.

Preliminary work 

Fig 1: Rear Timing Case Cover Screws Loosening Sequence
G12728419Courtesy of BMW OF NORTH AMERICA, INC.