Hi all,

 

Currently driving a Fabia MK3 1.2 TSI 2015. I've recently replaced the dead OEM Moll battery about a month ago with a Bosch S4 E05 EGM battery. Everything was working fine as usual initially, but now my infotainment just resets whenever I start the car.

 

It forgets DAB radio settings and bluetooth settings, but seems to remember the settings for everything else (volume, wipers, lights, etc.). Is there a fix for this please?

 

Software version: MST2_EU_SK_ZR_PO135T

Part number: 5Q0035820

 

Thanks!

I beleive this is a problem of corrupted EMMC. Try to change language setting to any other - if after restart it returns to original setting then it confirms corrupted EMMC.

On 31/08/2023 at 22:39, pab567 said:

I beleive this is a problem of corrupted EMMC. Try to change language setting to any other - if after restart it returns to original setting then it confirms corrupted EMMC.

 

Hi Pab, I tried this over the weekend and it did reset back to English after changing the language. So the EMMC is corrupted, is this a simple fix - what are my options?

 

Thanks!

Unfortunately this is NOT a simple fix - requires soldeirng and either manual programming with not corrupted image or, if this doesn't help, EMMC replacement. In such case, you might think about retrofitting with "full" Bolero version 5Q0035842x / 565035842 or Amundsen 5Q0035874x / 565035874. Both will give you features you don't have with your old unit:

- Android Auto

- Apple CarPlay

- Voice Coimmand

- support for Reav View Camera

 

Amundsen has alo OEM navigation built-in.

 

If you are interested pls contact me on PM.