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Home >> BMW >> 2021 >> M5 Base >> Repair and Diagnosis >> Transmission >> Transfer Case >> Transfer Case -- Repair M5 (F90) >> 27 10 Transfer Case >> 27 10 010 Removing and installing the transfer box (M5 2018-2022) >> Install the transfer box (ATC 13-1)

Install the transfer box (ATC 13-1)

G14241361Courtesy of BMW OF NORTH AMERICA, INC.
CONSUMABLE DESCRIPTION

Ball bearing grease  100 g, Tube 81229407174

Parts:  O-ring

G14241362Courtesy of BMW OF NORTH AMERICA, INC.
CONSUMABLE DESCRIPTION

Ball bearing grease  100 g, Tube 81229407174
G14241363Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: TECHNICAL INFORMATION 
When assembling, it is essential to observe screwing sequences and tightening torques.
Failure to comply with the regulations can lead to leaks and damage.
TIGHTENING TORQUE SPECIFICATIONS

Transfer box to automatic transmission 
M10 tightening torque  43 Nm
Fig 1: Transfer Box Screws Tightening Sequence
G14241364Courtesy of BMW OF NORTH AMERICA, INC.
G14206079Courtesy of BMW OF NORTH AMERICA, INC.
G14206078Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Ground strap to transmission or body 
M8 tightening torque  19 Nm

Follow-up work