
I've been talking to a mate who is looking to pick up a B6 A4 TDi and we got talking about optional extras that were available and that you can retrofit, so I decided I'd have a look about.
Turns out there are quite a few, which is nice. So I need to find out what's involved with all of these, and also how I can check what I already have in place...
So, the things I don't have (or think I don't have) and would like, are:
- Heated front and rear seats. Winter is coming and it gets bloody cold here. What is needed for this? How can I easily work out if I have the plates and harness already, before I buy? Also, what am I looking for for the climate control unit with these controls? Any help would be fantastic!
Okay, so from using the Googler and not working I've found the unit on eBay, I just need to see if I have a double or single din CC unit now, so I'll look after work and then buy this mother!
Found a rear seat one on US eBay as well, assume that would be OK...? As I've bought that one haha
- Cruise control - This should have been an option already on there in my opinion. So let's fit it. http://www.kufatec.de/shop/en/Audi/A4-B ... Audi-A4-B6 is this all I would need? Obviously then need Vagcom afterwards to update the ECU though.
- Auto dipping rear view mirror - mate found a guide here: http://www.audizine.com/forum/showthrea ... DIY-(long) seems OK unless anyone knows otherwise?
Now, I'm not sure how to work out if I have these next few. I suppose going out and pulling bits out to see if they're wired, but hints welcomed.
- Heated washer jets (I'll pull the plug out on them, but should the S4 come standard with them?)
- Headlight washer jets - I have the bumper pieces, but does that mean anything? How are the used on the dash?
- Heated dimming / folding door mirrors? - Found this thread, which Biyitch is in also

- Cooled glovebox... found the guide for this here: http://www.audiworld.com/tech/int48.shtml - nice and easy that one!
- Rear parking sensors - the kit from here: http://www.kufatec.de/shop/en/Audi/A4-B ... Audi-A4-8E - this looks OK and pretty straight forward.
So, any tips welcomed or any trick little extras I've missed?