Tesla Model S: Bushing Installation, Rear Motor Mount
- Use brake cleaner to clean the threaded rod and the nut bearing
assemblies.
- Use 3M Spray Lube 08878 or equivalent to lubricate the threaded
rod and the nut bearing assemblies.
- Slide the bushing into the right side of the rear motor mount so
that the longer cavities are horizontal on the bushing.
Tip: Draw a reference line on the bushing prior to
installation to aid with orientation.
- Thread 1 nut bearing assembly onto 1 end of the threaded rod.
- Slide the driver onto the other end of the threaded rod so that
the side of the driver with the single tapered counterbore faces
away from the nut bearing assembly.
- Slide the other end of the threaded rod through the right side
of the rear bushing.
- Slide the rear bushing cup onto the other end of the threaded
rod.
- Thread the second nut bearing assembly onto the other end of the
threaded rod until it lightly touches the driver.
- Adjust the assembly until the rear bushing cup is seated flush
against the rear motor mount.
- Place a 1 in (24 mm) ratchet wrench onto each nut bearing
assembly.
- Alternate rotating the ratchet wrenches to push the driver
towards the rear bushing cup until the bushing is aligned with the
machined face of the motor mount (the bushing is slightly visible
from the right side of the front motor mount).
Caution: If the effort required to rotate the ratchet
wrenches is excessive, the tool is misaligned and continued
ratcheting could cause damage. Loosen the nut bearing
assemblies on the threaded rod, add lubrication to the
threaded rod, realign the parts, and begin again.
- Disassemble and remove the tool from the bushing and the rear
motor mount.
READ NEXT:
Removal
Remove the mid aero shield (refer to procedure).
Disconnect the speed sensor connector.
Remove the bolt that secures the speed sensor to the end bell
(torque 8 Nm).
Warning: If the vehicle has air suspension,
activate "Jack" mode on the touchscreen before raising and
supporting the vehicle.
Drain & Refill
Raise and support the vehicle (refe
Warning: If the vehicle has air suspension, activate "Jack"
mode on the touchscreen before raising and supporting the vehicle.
Drain & Refill
Position the vehicle in preparation for
SEE MORE:
Warning: If the 12V power supply is disconnected, do
not attempt to open any doors with door glass in closed position.
Failure to follow this instruction could result in door glass
shatter.
Note: Before disconnecting the 12V power supply,
ensure that the driver's door window
Warning: Only technicians who have been trained in High
Voltage Awareness are permitted to perform this procedure. Proper
personal protective equipment (PPE) and insulating HV gloves with a
minimum rating of class 00 (500V) must be worn any time a high
voltage cable is handled. Refer