Tesla Model 3 Owners & Service Manuals

Tesla Model 3: Siren - Battery Backed (Remove and Replace)

Tesla Model 3 2017-2026 Service Manual / Electrical / Keyless Entry and Security / Siren - Battery Backed (Remove and Replace)

Siren - Battery Backed (Remove and Replace)

Remove

  1. Remove the front fascia assembly. See Fascia - Front (Remove and Install).

Siren - Battery Backed (Remove and Replace)

  1. Disconnect the connector from the battery backed siren.

Siren - Battery Backed (Remove and Replace)

  1. Remove the bolt that attaches the battery backed siren to the front end carrier, and then remove the siren from the vehicle. Torque 12 Nm

Install

Siren - Battery Backed (Remove and Replace)

  1. Position the battery backed siren to the front end module.

Siren - Battery Backed (Remove and Replace)

  1. Install the bolt (x1) that attaches the battery backed siren to the front end module. Torque 12 Nm

Siren - Battery Backed (Remove and Replace)

  1. Connect the battery backed siren connector.

Note: Ensure that the connector locking tab is secured.

  1. Reinstall the front fascia assembly. See Fascia - Front (Remove and Install).

    READ NEXT:

     Wipers and Washers

     Reservoir - Windshield Washer (Remove and Replace)

    Remove Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace). Remove the cabin intake duct. See Duct - Cabin Intake (Remove and Replace). Remove the hood latch cover

     Wiper Motor (Remove and Replace)

    Wiper Motor- Remove Remove Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace). Remove the cabin intake duct. See Duct - Cabin Intake (Remove and Replace). Remove

    SEE MORE:

     Module - Cooling Fan (Remove and Install)

    Module - Cooling Fan- Remove Remove Raise and support the vehicle. See Raise Vehicle - 2 Post Lift Remove the 2nd row lower seat cushion. See Seat Cushion - Lower - 2nd Row (Remove and Replace). Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace). Remove the ca

     Light - Turn Signal / Fog - Front - LH (Remove and Replace)

    Remove Remove the LH front wheel. See Wheel (Remove and Install). Remove the LH front wheel arch liner. See Wheel Arch Liner - Front - LH (Remove and Replace). Disconnect the electrical connector from the LH front turn signal/fog light. Release the clips that attach the fascia elect

    © 2019-2026 Copyright www.tmodel3.com