Self dimming rear vision mirror question

[Druggie]

My rear vision mirror is a self dimming one in my S4. However a few nights ago I noticed that a oval shaped part of the mirror had no dimming effect and was blurry to look at. The following night only a small strip remained. Has this happened to anyone? Is my mirror stuffed?

Ps it is very cloudy and objects viewed through the mirror are very blurry?

[SimonS4MTM]

Sounds like you need a new mirror, or maybe just needs a clean

[Nige_RS4]

Ps it is very cloudy and objects viewed through the mirror are very blurry?

Time to take a trip to opticians

[MarkB]

Can these be retro fitted?

[SimonS4MTM]

I was going to do this but did not get around to it. I was going to take one out of my old S4 and put it in the new one.

Maybe some one has a wiring diagram or can say if the connector is in place in non-equiped cars

[Druggie]

forgot to mention that the dimming ability is lost and the mirror no longer has that dark tint look to it.

Has anyone had such a failure before?

[rolskii]

Usually after a good night out - losing everything - realising the sun has risen -

[fade2grey]

sorry can't help with a fix but it's worth checking fuses & that it has power. Failing that it's probably goosed.

I'm interested to know if it can be retrofitted too though...

A

[Druggie]

Just confirmed by Audi service that the liquid in the LCD leaked and has left a blurry residue. Cant be fixed. New unit required.
Has anyone replaced theirs?
Can someone recommend a place to get one online?
Thanks

[rs666]

www.vagparts.com