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Home >> BMW >> 2018 >> 740i >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - Cylinder Head/Valve Cover (2 Of 6) - Repair (G12) >> 11 12 Cylinder Head, Valve Cover >> 11 12 070 Remove and install/replace acoustic cover (745e xDrive PHEV 2020-2022) >> Removing the acoustic cover

Removing the acoustic 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.
NOTE: RISK OF DAMAGE 
Damage to the acoustic cover/design cover. 
Jerky movements during disassembly and application of excessive force during installation may result in breakage of the acoustic cover/design cover. 
  • Disassemble or mount the acoustic cover/design cover carefully.
  • Disassemble or mount snap-lock couplings of the ball pivots one after the other.
  • Disassemble or mount the acoustic cover/design cover only at temperatures > 20°C.
  • Use only distilled water as an auxiliary material during installation, no lubricants.
G15127210Courtesy of BMW OF NORTH AMERICA, INC.