Audi A3 Nav Update
Author
Discussion

Vikesh98

Original Poster:

33 posts

103 months

Tuesday 16th July 2019
quotequote all
Hi,

I recently bought a 2015 Audi A3, and was wondering if there is a way of updating the Nav for free. I looked on other forums and they said to set up a My Audi and link my vehicle, which I have done but it's saying there is no update available. I checked on my car and the maps are 2015, surely there should be an update, and if so how would I go about updating it?

TIA

Jonnny

29,904 posts

219 months

Tuesday 16th July 2019
quotequote all
SD Card from the dealership.. About £400 to do.

Alucidnation

16,810 posts

200 months

Tuesday 16th July 2019
quotequote all
Or a used one from eBay.


Jonnny

29,904 posts

219 months

Tuesday 16th July 2019
quotequote all
Alucidnation said:
Or a used one from eBay.
Shouldn't work, they're coded to the car - same as buying an Adobe code, it's pretty much one use only.

Vikesh98

Original Poster:

33 posts

103 months

Tuesday 16th July 2019
quotequote all
Waze it is! £400, no chance....

AJB88

15,886 posts

201 months

Tuesday 16th July 2019
quotequote all
Need to get a brand new sealed card, I managed to pick up a SEAT one a few years ago.

Alucidnation

16,810 posts

200 months

Tuesday 16th July 2019
quotequote all
Jonnny said:
Alucidnation said:
Or a used one from eBay.
Shouldn't work, they're coded to the car - same as buying an Adobe code, it's pretty much one use only.
The SD cards are not coded to the car AFAIK.

AJB88

15,886 posts

201 months

Tuesday 16th July 2019
quotequote all
Alucidnation said:
The SD cards are not coded to the car AFAIK.
Once they have been in a car once they wont transfer. think the initial car they go in puts something on the card that kinda stamps them.

WatchfulEye

505 posts

158 months

Tuesday 16th July 2019
quotequote all
For this model and year, I would expect you to have the MMI 3G+, if you have the basic SD card system, updating the maps is a dealer/specialist only job.
It's not just a matter of replacing the SD card, the card has to be activated and paired to the car using an "ODIS" system (the official factory electronic diagnostic tool).



Edited by WatchfulEye on Tuesday 16th July 23:49

Alucidnation

16,810 posts

200 months

Wednesday 17th July 2019
quotequote all
AJB88 said:
Alucidnation said:
The SD cards are not coded to the car AFAIK.
Once they have been in a car once they wont transfer. think the initial car they go in puts something on the card that kinda stamps them.
Ah ok fair do's.

thumbup

Dr G

15,982 posts

272 months

Wednesday 17th July 2019
quotequote all
The cards are transferrable between cars but are on their own useless.

The cards when new come with a licence key that is activated and assigned to the car with ODIS (VAG diagnostic software).

Once activated the navigation will only then read a card with the same part number it was activated with.

If you lose one card any other one with the IDENTICAL part number will work (a secondhand one from ebay, for example).

If you want to update the maps you'll need to buy a new SD and licence from Audi and have it activated. There is no way to work around this or do it for free.

AJB88

15,886 posts

201 months

Thursday 18th July 2019
quotequote all
Dr G said:
The cards are transferrable between cars but are on their own useless.

The cards when new come with a licence key that is activated and assigned to the car with ODIS (VAG diagnostic software).

Once activated the navigation will only then read a card with the same part number it was activated with.

If you lose one card any other one with the IDENTICAL part number will work (a secondhand one from ebay, for example).

If you want to update the maps you'll need to buy a new SD and licence from Audi and have it activated. There is no way to work around this or do it for free.
Not the same as SEAT then, I had 2014 maps on my MK3 Leon, purchased a new sealed 2016 maps from ebay (different part number) plugged it in and it worked fine.

We then tried to put my old card into another 2014 Leon and wouldn't work, neither would the 2016 maps either. Same headunit as well in both cars.

Dr G

15,982 posts

272 months

Thursday 18th July 2019
quotequote all
Nope, late Leon is more similar to VW Discover I believe. Download onto an SD from the manufacturer and whack it in the slot. Bish bash bosh.

I think even if you bu the SD (rather than make your own) it's inexpensive.