2003 Audi A4 Cab N/S door mirror removal. Audi are quoting me over £500 to replace the unit. I can buy the unit easily, can anyone help in telling me how to do the work myself?

SOURCE: how to replace a dipstick funnel on a 2003 Audi A4

There's a metal bracket that the plastic tube clips to at the top. The 2 little tabs on each side clip it to the bracket. once u unclip it, it "should" pull straight up. The one I did yesterday broke into a bunch of pieces. I had to break it off and pry the last bit off with a prybar. the new one snaps right down on.

SOURCE: Gear Selection Audi A4

GEAR LINKAGE ADJUSTMENT IS UNDER GAITER PLUS REMOVE ASHTRAY .......BUT I WOULD CHECK FOR WORN OR DAMAGED GEAR LINKAGES ....CLUTCH FAULT WOULD BE THE NEXT THING

SOURCE: audi a4 1.8t windows, interior light wing mirrors not working

Folks, Just found my problem ...... There's a flexible conduit (corrugated rubber sleeve) between the driver's door and the door arch which contains the wiring loom for the drivers door central locking/door speaker/electric windows/mirrors etc....discovered when I slipped off the sleeve that 4 cables in the wiring loom had broken due to repeated flexing when drivers door was opened/closed over the years (2001 Audi A4). Resoldered broken wires and insulated same....now working better than ever again ...ie dashboard back lighting seems brighter than it had been for some time? Also drivers door loudspeaker is back in action again (hadn't noticed that it had gone).
It's kinda difficult to reseat the rubber sleeving correctly after the repair job...will probably use some silicone sealant on the sleeve to ensure that there is no water ingress to wiring loom afterwards. I'm not too impressed with Audi design people after that, should have used cable that has a better flexibility rating (esp on drivers door!).

Paul.

SOURCE: replacing the wing mirror on an audi A4

TO FIT A NEW MIRROR FIRST CONNECT THE WIRING PLUGS THEN ENSURE THE FRICTION PIN ON THE BACK OF MIRROR ENGAGES IN THE SLOT (OUTER EDGE OF MIRROR) PRESS FIRMLY AT THE CENTRE OF THE MIRROR TO ENGAGE THE RETAINING CLIP....IF YOU NEED TO REMOVE MIRROR INSERT A FLAT TOOL BEHIND THE LOWER EDGE AND LEVER IT FROM THE CLIPS.. HOPE I WAS OF SOME HELP TO YOU...

SOURCE: Replace window switches on Audi A4 2003 cabrio

LOOK AT MY SOLUTION TO REMOVE DOOR PANEL STEP BY STEP...THIS WILL HELP YOU...HOPE I WAS OF SOME HELP TO YOU (EASY JOB)