This procedure covers the removal and replacement of the dashboard speaker in a 2023 Rivian EDV 500 electric delivery van.

Warnings

Tools required

Parts

• Dashboard speaker assembly × 1 — Use OEM Rivian specification
• Dashboard trim panel clips (if damaged) × 1 — Use OEM Rivian specification

Preparation

1. Park vehicle on level surface and engage parking brake
2. Power down the vehicle completely using the center display
3. Open driver's door and leave open throughout procedure to prevent lockout
4. Disconnect 12V auxiliary battery negative terminal located in front trunk area
5. Wait minimum 3 minutes for airbag system capacitor discharge
6. Cover steering wheel and lower dashboard with soft towels to prevent scratches
7. Photograph dashboard and trim panel alignment before disassembly for reference

Procedure

1. 1

   Remove dashboard upper trim panel end cap
   Locate the dashboard trim panel end cap on the side where the speaker is located. Using a plastic trim removal tool, carefully pry the end cap away from the dashboard starting from the rear edge. Work slowly around the perimeter to release all retaining clips. Remove and set aside in a safe location.
2. 2

   Remove instrument cluster bezel
   Locate and remove two T20 Torx screws at the top of the instrument cluster bezel. Gently pull the bezel forward from the top, then lift upward to disengage lower clips. Disconnect any warning light or ambient lighting connectors if present by pressing release tabs and pulling straight out. Set bezel aside.
3. 3

   Remove upper dashboard trim panel
   Starting at the windshield edge, use plastic trim tools to release the upper dashboard trim panel clips. There are typically 8-10 clips along the length of the panel. Work from one end to the other, supporting the panel as clips release. Lift the panel up and forward to clear the dashboard. Disconnect any ambient lighting or sensor connectors.
4. 4

   Access speaker mounting area
   With the upper trim panel removed, locate the dashboard speaker. It will be visible in the speaker grille opening. Use a flashlight to identify the mounting fasteners and electrical connector location. Note the speaker orientation and wire routing for reinstallation.
5. 5

   Disconnect speaker electrical connector
   Locate the speaker electrical connector at the rear of the speaker assembly. Press the connector release tab (typically red or gray) and pull the connector straight back from the speaker terminals. Do not pull on wires. If connector is difficult to access, it may be necessary to partially remove speaker first.
6. 6

   Remove speaker mounting fasteners
   Remove the speaker mounting fasteners. These are typically three or four T25 Torx screws around the perimeter of the speaker. Support the speaker with one hand while removing the final fastener to prevent it from falling into the dashboard cavity.
7. 7

   Remove speaker assembly
   Carefully lift the speaker assembly up and out of the dashboard opening. Maneuver it past any obstructions while ensuring the wire harness is not snagged. Inspect the mounting location for debris or damage.
8. 8

   Test new speaker (optional)
   Before installation, use a multimeter to verify the new speaker has proper impedance (typically 4 ohms for Rivian audio system). Check speaker cone for damage and ensure mounting tabs are intact. Compare new speaker to old unit to confirm correct replacement part.
9. 9

   Install new speaker assembly
   Route the speaker wire harness to the connector location. Lower the new speaker into the mounting position, aligning mounting holes with the dashboard bracket. Ensure the speaker is oriented correctly with any directional markings facing forward.
10. 10

    Install speaker mounting fasteners
    Install the T25 Torx mounting screws through the speaker mounting tabs and into the dashboard bracket. Tighten screws in a cross pattern to ensure even seating. Snug firmly but do not overtighten as this can crack the speaker housing or strip the plastic mounting points.
11. 11

    Connect speaker electrical connector
    Push the electrical connector firmly onto the speaker terminals until the locking tab clicks into place. Gently tug on the connector to verify it is fully seated and locked. Ensure wire harness has adequate slack and is not pinched or stretched.
12. 12

    Reinstall upper dashboard trim panel
    Reconnect any ambient lighting or sensor connectors to the upper dashboard trim panel. Position the panel over the dashboard, engaging the lower edge first. Press firmly along all clip locations, working from one end to the other until all clips are fully seated. Verify panel is flush and gaps are even.
13. 13

    Reinstall instrument cluster bezel
    Reconnect any electrical connectors to the instrument cluster bezel. Position the bezel and engage the lower clips first, then press the upper portion into place. Install the two T20 Torx screws at the top of the bezel and tighten snugly.
14. 14

    Reinstall dashboard trim panel end cap
    Align the trim panel end cap with the dashboard edge. Press firmly starting at the front edge and working rearward until all clips are fully engaged. Verify the cap is flush with surrounding trim.
15. 15

    Reconnect battery and test system
    Reconnect the 12V auxiliary battery negative terminal in the front trunk. Power on the vehicle. Test the replaced speaker by accessing the audio system settings and running a speaker balance test. Play audio through all sources (AM/FM, streaming, navigation) to verify proper operation and sound quality.

Reassembly

1. Ensure all dashboard trim panels are fully seated with even gaps and no protruding clips
2. Verify all electrical connectors are fully locked and not creating any rattle noises
3. Check that no tools or parts were left in the dashboard cavity
4. Remove protective towels from steering wheel and dashboard
5. Clear any diagnostic codes that may have been set from battery disconnection using vehicle service menu

Verification

• Power on vehicle and verify no warning lights related to audio system or airbag system
• Test speaker at low, medium, and high volumes to ensure proper operation without distortion
• Use audio system balance/fade controls to isolate the replaced speaker and confirm correct output
• Verify no rattles or loose trim panels when driving over bumps
• Confirm all dashboard controls, displays, and lighting function normally after reassembly

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