Windshield Projection Head Up Display Control Module J898, Removing And Installing: Installing

2025 Audi Q4 e-tron Sportback PrestigeSECTION Installing

Install in the reverse order of removal, while noting the following:

If the windshield projection control module is replaced.

-- For new parts, remove the bolts -2-.

GWWN90-10261Courtesy of AUDI OF AMERICA, LLC

-- Remove the adjusting element plates -3- from the windshield projection control module -1-.

Continuation for all vehicles

CAUTION:

Risk of destroying the windshield projection control module.

- When inserting, never apply pressure on the housing upper section.

- A windshield projection control module that has been dropped needs to be replaced.

-- Insert the windshield projection control module -1-.

GWWN90-10252Courtesy of AUDI OF AMERICA, LLC

-- Connect the connectors.

-- Tighten the bolts -arrows-.

-- Place the windshield and secure with adhesive tape, but do not bond.

-- Switch the ignition on.

-- Perform a function test.

-- Install the windshield. Refer to WINDSHIELD, REMOVING AND INSTALLING .

-- Calibrate the windshield projection control module. Refer to WINDSHIELD PROJECTION HEAD UP DISPLAY CONTROL MODULE, CALIBRATING  .

Further installation is performed in reverse order of the removal.

RENDER: 1.0x

NO RELATED

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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.