Tesla Model 3: General Information
Tesla Model 3 2017-2026 Service Manual / General Information
- Introduction
- Best Practices
- Electrical Precautions
- General Precautions
- Environmental Precautions
- General Fitting Instructions
- Locking Devices
- Airbag and Supplementary Restraint System (SRS) Precautions
- Air Conditioning System Precautions
- Charging
- Technical Data
- Identification Numbers
- Fluids and Capacities
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How to Use this Manual
General
Caution:
Only qualified technicians should attempt to perform the procedures
contained within this manual.
This manual is organized by vehicle subsystem. Click on a subsystem in
the lef
Repairs and Replacements
Only use Tesla recommended parts.
Warning: Non-Tesla recommended parts might adversely affect
safety features and corrosion prevention treatments.
Warning: Always use the correct torque values as gi
SEE MORE:
Switch - Steering Wheel - RH (Remove and Replace)
Remove the driver airbag. See Airbag - Driver (Remove and Replace).
Disconnect the steering wheel electrical wiring harness from the
connector.
Disconnect the electrical harness from the LH steering wheel switch
connector.
Disconnect the electrical harness from the RH steering
Busbar - DCDC Ground (Remove and Replace)
Remove
Disconnect 12V power. See
12V Power (Disconnect and Connect).
Remove and discard the nut that attaches the DCDC ground busbar to the
HV battery at the DCDC passthrough.
Remove the bolt that attaches the DCDC ground busbar to the body, and
then remove the DCDC ground busbar
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