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Home >> BMW >> 2021 >> 840i xDrive 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Engine Assembly -- Repair (G14, G15, & G16) >> 11 00 Engine Assembly >> 11 00 598 Remove and install the engine on the front axle (840i coupe/convertible/Gran Coupe sedan) >> Attaching the engine on the front subframe

Attaching the engine on the front subframe

CAUTION: Components connected to the engine joint or cross member. 
Injury hazard! 
  • Check lifting eyes and engine mounting brackets for damage, e.g. cracks.
  • Attach the component to correctly mounted engine joints or cross members only.
  • Only lift the component, do not shift it forwards, backwards or in transverse direction.
G04739107Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Special tool to cylinder head 
M8 Tightening torque  21.5 Nm
G14228397Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: TECHNICAL INFORMATION 
The workshop crane, lifting gear and the mounting brackets on the engine must all be connected to each other so that the engine hangs straight upon lifting.
TIGHTENING TORQUE SPECIFICATIONS

Engine mount to engine support bracket 
M12 tightening torque  100 Nm
G14228399Courtesy of BMW OF NORTH AMERICA, INC.
G15633039Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work