Description
OEM number 8T0035785A — genuine used Audi A4 B8 / A5 8T / Q5 8R Interface Module, genuine used, tested.
The Interface Module allows connection of external media devices to the MMI system in A4 B8, A5 8T, and Q5 8R models. It enables audio playback from connected sources and integrates with the MMI display for media source selection and track control.
Failure symptoms include no audio from a connected device, the media source not appearing in MMI, or audio interruptions during playback. These confirm the Interface Module requires replacement.
This is a genuine used, OEM-tested unit in good working condition. Verify part number 8T0035785A before ordering. Professional installation is recommended. VCDS/ODIS coding may be required. We offer a 14-day return policy on all parts.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
