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Home >> BMW >> 2021 >> 840i 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 192 (Cylinder Head -- Repair (G02) (1 Of 2)) >> 11 12 Cylinder Head >> 11 12 100 Removing and installing cylinder head (X4 xDrive30i 2019-2021) >> Replace cylinder head gasket

Replace cylinder head gasket

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NOTE: RISK OF DAMAGE 
Damage to the surface. 
The use of metal-cutting tools (e.g., emery cloths) for cleaning surfaces can damage them and lead to leaks and/or engine damage. 
  • Do not use any metal-cutting tools.
G12700781Courtesy of BMW OF NORTH AMERICA, INC.