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:

     Window Motor / Regulator Assembly - Rear - LH (Remove and Replace)

    SPECIAL TOOLS Rivnut Install Kit, for NA (1054712-00-A )Rivnut Install Kit, for EMEA (1054712-01-A ) Service rivnut (1004296-00-A)Service bolt (1015888-00-C) Warning: The side impact airbag deployment depends on the front door sensor's ability to detect a side impact from air pressure. Make sure

     Power Conversion System (Remove and Replace)

    Power Conversion System- Remove SPECIAL TOOLS Connector Removal, Coolant, PCS, M3 (1111868-00-B) Kit, Svc Plug, Cooling Hose, Model 3 (1135762-00-A) Tool, Vacuum Cup, 3" x 6" (Qty 2) (1114917-00-A) Resistance meter, microohm, Hioki RM 3548 (1076927-00-A) Warning: Only technicians who have been tr

    © 2019-2026 Copyright www.tmodel3.com