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 - Charge Port (Remove and Replace)
Removal
Recover refrigerant from the vehicle (refer to procedure)
Remove underhood storage unit (refer to procedure)
Remove nut securing pipe retaining plate to evaporator TXV
(torque 22 Nm).
Remove bolt securing A/C pipe bracket to cross-brace (torque 6
Nm).
Back Plate - Door - Exterior Handle - Front - LH (Remove and Replace)
Removal
Remove door handle for access (refer to procedure)
Position handle assembly on a soft working surface.
Remove door handle rear seal.
Remove screws (x4) securing handle grip backplate and remove
(torque 2 Nm).
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