2018 Tesla Model S 100DFACTORY OEM SERVICE PROCEDURE

Calibration - Front Radar Sensor: Notes

Last modified: 05/10/2023 12:48:27

Revision History:

  • 2023:-10-06: Added increase/decrease direction for clockwise/counterclockwise values in Alignment Adjustment table.
  • 2023-06-16: Replaced steps for the Toolbox 3 Tools tab.

Choose the appropriate correction code based on the vehicle's date of manufacture:

Special tools required for this procedure: 

Vehicle Build Date  Part Number  Description 
Vehicles built through April 10, 2016 1056984-00-A
1056723-00-D		 Radar calibration bubble level
Nut driver, 3.5 mm
Vehicles built between April 10, 2016 and August 20, 2017 1056984-00-A
1109688-00-A		 Radar calibration bubble level
Tool, radar bracket adjustment
Vehicles built after August 20, 2017 1076714-00-A
1120568-00-A
1115110-00-A		 4-Piece mini soft grip awl, hook & picks set
Bit, T25 Torx, 70 mm
Skt, 1/4" dr, E5 Torx external
Factory Service Tools

Use the Manual With the Right Hardware

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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