Mercedes Auxiliary Battery Malfunction Symptoms. When the main battery is depleted the auxiliary battery will kick in. Simply pop up your hood using your hood release lever and remove the cabin air filter housing to reveal the auxiliary battery.
What you will need. I parked for about 30 minutes and when I started the car again I got an Auxiliary Battery Malfunction warning. It can be your battery has low voltage or its going bad.
W211 Auxilary Battery.
Simply pop up your hood using your hood release lever and remove the cabin air filter housing to reveal the auxiliary battery. It is reported to be in other. Mercedes-Benz models that are affected by the auxiliary battery malfunction include the following. Auxiliary Battery Replacement Service How much does a Auxiliary Battery Replacement cost.
