Q7 Help please

[Kammiqazi]

Hi

I am looking for firmware update for AUDI Q7 - MHI2_ER_AUG22_P3241. MU-0678

Please help

Thanks in advance

 

[cosmicblue]

You need an Audi dealer for Firmware updates - or you run the risk of stopping something working.

What is the problem you are trying to fix?

 

[Kammiqazi]

You need an Audi dealer for Firmware updates - or you run the risk of stopping something working.

What is the problem you are trying to fix?

Hello Cosmicblue.

My car is on a 900km countdown for adblue before it will stop, I did the refill of 10 ltr. but the warning wont go away.

Interestingly, earlier I have many DTC's and CEL but after clearing them with VCDS they never came back.

Read on many forums that updating the firmware/ECU could solve this issue.

Thanks for your interest.

 

[Kammiqazi]

Just a quick update

Deleted Adblue, EGR/DPF remained installed. Car runs fine as of now.

Thanks to everyone who helped me out.

 

[lion2000]

Hi

I am looking for firmware update for AUDI Q7 - MHI2_ER_AUG22_P3241. MU-0678

Please help

Thanks in advance

What is the latest firmware now, mine still MH12_ER_AUG22_P3241 MU Software: 0678, is it too old?