Subframe Assembly - Rear - Remove And Install: Notes
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2020 Tesla Model S, 2019 Tesla Model S, 2018 Tesla Model S, 2017 Tesla Model S, and 2016 Tesla Model S. However, it is still accessible from the selected car via links, so may be relevant.
Last modified: 15/11/2023 13:17:33
Revision History:
- 2023-09-07: Updated links for 12V power disconnect and vehicle electrical isolation procedure.
- 2023-06-21: Updated note for replacement of seized rear drive unit HV harness.
NOTE:
This procedure is divided into separate sections based on the type of rear drive unit:
NOTE:
Loosen suspension fasteners by hand, then use a cordless electric drill with a 3/8 in drive adapter and a 3/8 in drive air ratchet wrench.
WARNING:
Only technicians who have been trained in High Voltage Awareness and have completed all required certification courses (if applicable) are permitted to perform this procedure. Proper personal protective equipment (PPE) and insulating HV gloves with a minimum rating of class 0 (1000V) must be worn any time a high voltage cable is handled. Refer to Tech Note TN-15-92-003
, "High Voltage Awareness Care Points" for additional safety information.
WARNING:
If the vehicle has air suspension, activate "Jack" mode on the touchscreen before raising and supporting the vehicle.
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 is fully open. Failure to follow this instruction could result in vehicle lockout.