Tesla Model S: High Voltage Components
Tesla Model S (2012-2025) Owner's Manual / Charging / Electric Vehicle Components / High Voltage Components
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- Heat Pump Assembly
- Front Drive Unit
- Service Access Panel for High Voltage Components (Penthouse)
- High Voltage Battery
- High Voltage Busbars
- Rear Drive Unit
- Charge Port
NOTE: Plaid version not shown
WARNING: The high voltage system has no user serviceable parts. Do not disassemble, remove or replace high voltage components, cables or connectors. High voltage cables are typically colored orange for easy identification.
WARNING: Read and follow all instructions provided on the labels that are attached to Model S. These labels are there for your safety.
WARNING: In the unlikely event that a fire occurs, immediately contact your local fire emergency responders.
READ NEXT:
Charging Equipment
Charging equipment designed specifically to charge
your Model S is available from Tesla. A Tesla Wall
Connector, which installs in your parking space, is the
fastest way to charge Model S for daily
About the High Voltage Battery
Model S has one of the most sophisticated battery
systems in the world. The most important way to
preserve the high voltage Battery is to LEAVE YOUR
VEHICLE PLUGGED IN when you are not using it. Th
SEE MORE:
Steering Wheel (Remove and Replace)
Removal
Remove the driver's air bag (refer to procedure).
Position the wheels straight ahead. Mark the steering wheel
relative position to the column.
Remove and discard the bolt that secures the steering wheel to
the column (torque 80 Nm).
Remove the steering wheel.
Pipe - Low Pressure - Charge Port (Remove and Replace)
Removal
Recover refrigerant from the vehicle (refer to procedure).
Remove the underhood storage unit (refer to procedure).
Disconnect the low pressure temperature transducer connector.
Remove the bolt that secures the low pressure pipe to the
compressor (torque 15 Nm).
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