Audi Sat Nav

[Elroy Blue]

Is the difference between Audi high and low sat nav just the HDD, or are there other features to be aware of?

[Dr G]

On what car and of what age?

Assuming we're talking new MMI then HDD 3G nav gives you over DVD Nav:

HDD Satellite Navigation with MMI 3G. 3rd generation of MMI including 2 FM tuners, high resolution (800x400) 7" colour TFT display, DVD movie-playing function, colour Driver's Information
System, 2 SD card readers and 40GB hard drive – 10GB of which can be used to store up to 4,000 songs. HDD Navigation functionality includes advanced speech recognition, 3D and
topographical mapping display and advanced 3D building display.

[Elroy Blue]

Cheers. It's a 59 reg A4 S-Line Executive.

[Dr G]

You can get the pricing and spec guide from Audi.co.uk in that case

[Simond001]

How would i know if my car a a 40gb hard drive?

I think i have the two SD slots in the head unit.

[Dr G]

Sounds like yours is RNS-E, not even the new RNS 3G has a built in hard drive. This is only on the latest MMI cars (Q5, new A6 etc.).

[FUBAR]

My garage gave me a lift to the office in a new A6 the other day and it had the 3D SatNav in it. I really liked that. Im guessing from your post Dr G that its not a simple software update for the Satnav in my S4?

[Z4Si]

I have a 2010 A4 S-Line Executive with 3G Sat Nav and HDD! It's awesome!!

Any questions and i am more than happy to try and help!!

[Tame Technician]

Simond001 said:

How would i know if my car a a 40gb hard drive?

I think i have the two SD slots in the head unit.

All the 3G cars have SD card slot, even those without NAV.

If its got a NAV DVD, then its not got a hard drive. IF its got NAV and there is no disc then its got a harddrive

TO tell visually
MMI 3G Navs basically look the same, but the HD ones have a litle joystick in the midle of the rotary MMI control, the DVD nav doesnt.