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Home >> BMW >> 2017 >> M240i 2D Convertible, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 232 (Automatic Transmission -- Repair X2 (F39)) >> 24 00 Automatic Transmission >> 24 00 113 Remove and install automatic transmission (X2 xDrive 28i 2018-2023) >> Install the automatic transmission (AISIN GA8G45)

Install the automatic transmission (AISIN GA8G45)

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2023 BMW X2, 2022 BMW X2, 2021 BMW X2, 2020 BMW X2, and 2019 BMW X2. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Materials harmful to health  .
Contact with fluids harmful to health! 
  • Note and follow safety instructions on containers.
  • Conduct all work in appropriate personal protective equipment only.
G13840179Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Transmission to engine 
M8 Tightening torque  19 Nm
M12 Tightening torque  66 Nm
TIGHTENING TORQUE SPECIFICATIONS

Torque converter to flywheel 
M10
Replace nuts.
Remove any adhesive residue from the thread, if necessary.
Tightening torque  56 Nm
G11646033Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: TECHNICAL INFORMATION 
With a new transmission, no thread  is available.
The thread is cut into the positioning holes of the transmission with the thread rolling screws  of the transmission mount.
G11644853Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Transmission mounting 
M10
Replace screws.
Joining torque  40 Nm
Angle of rotation  90°
TIGHTENING TORQUE SPECIFICATIONS

Standard screw connection M8 
M8 Tightening torque  19 Nm
G13840172Courtesy of BMW OF NORTH AMERICA, INC.
G13840173Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: TECHNICAL INFORMATION 
The illustration shows the transmission oil cooler on vehicles with engine B47.
G13840174Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: TECHNICAL INFORMATION 
The illustration shows the transmission oil cooler on vehicles with engine B48O.
TIGHTENING TORQUE SPECIFICATIONS

Battery carrier to engine mount 
Hexagon screw
M8x30
Tightening torque  19 Nm
G13840171Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Battery carrier to engine mount 
Hexagon screw M8x30 Tightening torque  19 Nm

Install E-box 

TIGHTENING TORQUE SPECIFICATIONS

E-box to battery tray 
M8X16 Tightening torque  15 Nm
G15148145Courtesy of BMW OF NORTH AMERICA, INC.

The locks (1)  must engage audibly.

G15148006Courtesy of BMW OF NORTH AMERICA, INC.

The connectors (1)  must engage audibly.

G15147888Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Positive battery terminal to battery 
Nut M6 Tightening torque  5 Nm
G15147882Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Tension strut on shock tower/battery tray 
M8 Tightening torque  19 Nm
G15147881Courtesy of BMW OF NORTH AMERICA, INC.

Install the integrated power supply module (PDM) 

NOTE: RISK OF DAMAGE 
Improper routing of cables and wiring harnesses  .
Trapped, crushed or damaged cables may cause short circuits and malfunctions  .
  • Route all cables without abrasions, do not trap and crush.
G15148133Courtesy of BMW OF NORTH AMERICA, INC.
G15148131Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work