He does the replacement by connecting a fully charged battery to the battery posts under the hood with a set of booster cables (the car is not running). He then disconnects the old battery in the trunk, installs and connects the new battery and disconnects the booster cable. AudiWorld Member. Thread Starter. Join Date: Nov 2011. Location: Western NJ USA. Posts: 228. Likes: 0. Received 6 Likes on 6 Posts. A6 C7 car battery replacement. I searched the forum and read that "coding" may be needed if I replace the car battery. Audi A6 Car Battery Location. / Audi Car Battery Help / By advadmin. This article outlines the location of the car battery in the Audi A6. The diagram is for Petrol and Diesel engine models. Click Here for the correct battery for Audi A6 models please click the link. A6 (C7 Platform) Discussion - Battery Location - Question: where is the battery located on a 2016 A6? Called the dealer, and they said underneath the driver's seat. Apologies if this has been answered before - did a search and didn't see anything. Audi Trunk not opening - Valet mode. Varinder Bagga. The battery in a 2016 AudiA6 is in the trunk below the spare tire. If the battery is bad and You have to replace it begin by opening the A6 (C7 Platform) Discussion - Battery Location - Question: where is the battery located on a 2016 A6? Called the dealer, and they said underneath the driver's seat. Apologies if this has been answered before - did a search and didn't see anything. Thanks. .

audi a6 c7 battery location