What do I need to replace the MMI unit?

To replace the MMI unit, use the procedure listed below. Use a trim tool to remove the lower portion of the front panel. Remove the two 8mm bolts. Use the trim tool to remove the upper portion of the front panel. Remove the other two 8mm bolts. Remove the MMI unit.

Why does my MMI display not come on?

Repairing the MMI infotainment system in your Audi is not as hard as you may think. Here are some possible fixes for a malfunctioning MMI system. This article applies to all Audi’s with MMI displays. The MMI interface was introduced as an innovative infotainment system.

Do you have to remove the battery cable to change the battery?

Remove the battery. Some cars will not require the removal of the battery while replacing battery cables, but even if it is not necessary, it may make the process easier. Removing the battery can free up room to work and removes any possibility of the cables coming back into contact with their terminals and shocking you.

Where do I find the fuses for my MMI?

If your MMI doesn’t start up at all, then it’s probably not receiving power. The fuses that control many of the MMI modules are located in a compartment in the left side of your trunk. Pry open the side panel in the trunk and inspect the fuses.

Is there a DVD player for the MMI system?

The MMI system is not configured to provide this functionality. However, there is an optional DVD player for selected vehicles as the AMI cable is for Audi only.