Tesla Model S: Battery System
Tesla Model S (2012-2026) Service Manual / Battery System
- HV Battery Assembly (Remove and Install)
- HV Battery Assembly (Remove and Replace)
- HV Battery Blanket (Remove and Replace)
- HV Battery Charge/Discharge - 3rd Generation Tool (Out of Vehicle)
- HV Battery Charge/Discharge - 4th Generation Tool (Out of Vehicle)
- HV Battery Coolant - Drain and Refill
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HV Battery Assembly (Remove and Install)
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
HV Battery Assembly (Remove and Replace)
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
HV Battery Blanket (Remove and Replace)
Special tool required for this procedure:
Supplier
Part Number
Description
Bosch
223-MR050
SEE MORE:
TXV Valve - Evaporator (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).
Sway Bar - Front (RWD) (Remove and Replace)
Warning: If the vehicle has air suspension, activate "Jack"
mode on the touchscreen before raising and supporting the vehicle.
Removal
Remove the underhood storage unit (refer to procedure).
Remove the front upper wheel arch liners (refer to procedure).
Remove and d
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