Tesla Model 3: Sensor - Rear Motor - Speed (Remove and Replace)
Special tool required for this procedure:
- 1451839-00-A SKT, EP10 LOW PROFILE
- 1115031-00-A EXT, WOBBLE, 1/4" DR, 1.25"
Remove
- Drain the oil from the rear drive unit. See Gearbox Fluid - Rear Drive Unit (Drain and Refill).
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- Disconnect the electrical harness from the resolver connector.
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- Release the clips that attach the harness to the rear drive unit.
Use the low profile EP10 inverted socket (1451839-00-A) with the 1/4-inch drive wobble extension (1115031-00-A) to remove the lower bolt.
Note: The resolver is spring-loaded and might move during bolt removal.
- Remove the bolts that attach the resolver to the
drive unit (1451839-00-A SKT, EP10 LOW PROFILE).
Install
Installation procedure is the reverse of removal, except for the following:- Install a new resolver gasket if none is supplied with the resolver.
- Install a new oil filter and refill the rear drive unit with oil. See Gearbox Fluid - Rear Drive Unit (Drain and Refill).
READ NEXT:
HV Header - Inverter - Rear Drive Unit - Remove
SPECIAL TOOLS
Extractor, Drive Unit HV Header, Model 3
(1142608-00-B)
Lever Lock, HV Connector, Model 3 (114
SEE MORE:
Brake Lines - Rear - LH to Sill (Remove and Replace)
SPECIAL TOOLS
Flare nut crowfoot set (1079041-00-A)
Remove
Caution:
Brake fluid dissolves paint. Have clean towels and plenty o
Guidelines for Seating Children
Your Model 3 seat belts are designed for adults and larger children. You must
restrain infants and
small children in the second row seats only, and you must use a suitable child
safety seat
appropriate for the child's age, weight, and size.
Warning: Never seat a child on a seat with an ACTIVE
