Tesla Model S: Subframe Assembly - Rear (Remove and Replace)
Removal
-
Remove the rear drive unit:
-
Small drive unit:
Refer to procedure.
-
Large drive unit:
Refer to procedure.
-
Remove the rear sway bar
(refer to procedure).
-
If the vehicle is equipped with air suspension,
remove the bolt that secures the LH ride height sensor bracket to
the subframe (torque 7 Nm). Remove the sensor and bracket.
-
Repeat the previous step to remove the RH ride
height sensor and bracket.
-
Release the harness clips (x11) from the
subframe assembly.
-
Remove the rear subframe harness.
Installation
Installation procedure is the
reverse of removal.
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Special tools required for this procedure:
Supplier
Part Number
Description
Removal
Remove front subframe assembly for access
(refer to procedure)
Remove and discard the bolts (x2) securing
steering rack assembly to subframe (torque 175 Nm).
Warning: If the vehicle
has air suspension, activate "Jack" mode on the touchscreen before
raising and supporting the vehicle.
Removal
Remove front aero shield
(refer
SEE MORE:
Setup
Press the Power button and watch the display.
When the display shows "ATEQ VT30", note the version number:
If the version is EA1-07, refer to TN-14-92-005, "ATEQ TPMS Tool
Firmware Update" to update the tool's firmware.
If the version is hi
Check pressure and refill air as needed
This alert does NOT indicate that there is a flat tire.
The tire pressure monitoring system (TPMS) has detected that the air pressure in
one or more of your tires is at least
20% lower than the recommended cold tire pressure.
See Maintaining Tire Pressures