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)
READ NEXT:
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:
Shield - Dust - Brake - Rear - LH (Remove and Replace)
Warning: If the vehicle
has air suspension, activate "Jack" mode on the touchscreen before
raising and supporting the vehicle.
Removal
Remove the rear hub (refer
to procedure).
Remove the screws (x3) that secure the rear
brake dust shield to the knuckle
Master Charger - RH - 2nd Generation (Remove and Replace) - Removal
Note: This procedure describes how to remove and install
the 2nd generation master charger. If the vehicle is equipped with a
1st generation master charger, refer to procedure 44100202 (refer to
procedure).Warning: Only technicians who have been trained in High
Voltage Awareness are
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