Tesla Model S: Rear Drive Unit
Tesla Model S (2012-2026) Service Manual / Rear Drive Unit
- Drive Unit - Rear - Large (Remove and Replace)
- Drive Unit - Rear - Large (Remove and Install)
- Drive Unit - Rear - Small (Remove and Install)
- Mount - Motor - Side (Remove and Replace)
- Bushing - Drive Unit - Front (Remove and Replace)
- Bushing - Drive Unit - Rear (Remove and Replace)
- Sensor - Motor - Speed (Remove and Replace)
- Gearbox Fluid - Large Rear Drive Unit (Remove and Replace)
- Gearbox Fluid - Small Rear Drive Unit (Remove and Replace)
- Oil Seal - Differential to Driveshaft Assembly - LH (Remove and Replace)
- Driveshaft Assembly - LH (Remove and Replace)
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Drive Unit - Rear - Large (Remove and Replace)
Note: Loosen suspension fasteners by hand, then
use a cordless electric drill with a 3/8 in drive adapter and an
3/8 in drive air ratchet wrench.
Removal
Remove the drive unit (r
Drive Unit - Rear - Large (Remove and Install)
Special tools required for this procedure:
Supplier
Part Number
Description
Tesla
1000991
Drive Unit - Rear - Small (Remove and Install)
Special tools required for this procedure:
Caution: Use the specified coolant only. In this manual, refer
to General Information > Capacities, Fluids, and
Lubricants > Fluids.
SEE MORE:
Pipe - High Pressure - Compressor to Condenser (Dual Motor) (Remove and
Replace)
Removal
Position the vehicle on a lift, but do not raise it at this
time.
Recover refrigerant from the vehicle (refer to procedure).
Remove the 12V battery (refer to procedure).
Remove the bolt that secures the high pressure pipe to the
compressor (torque 10 Nm).
Sliding Glass - Panoramic Roof Assembly (Remove and Replace)
Removal
Note: Before beginning
this procedure, prepare a covered surface or workbench to
support the moving glass after it is removed from the vehicle.
Fully open the panoramic moving glass.
Remove and discard the mounting screws (x4)
that s
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