Partnering with Batteries Plus Bulbs for your new Volkswagen battery will also make you an environmentally-conscious consumer. Ninety-nine percent of car battery components are recyclable and 87 percent of our replacement batteries are comprised of previously recycled materials. We are a proud recycler of car and truck batteries. Let us recycle your old 2005 Volkswagen Passat TDI battery for you.
The stock VW Passat TDI battery is a 72ah but it also accepts the 90ah battery in the 94r size, same as the Audi A4. I bought this because it was cheaper - to secure it you have to change the tie down bracket (VW or Audi# 8d1 803 123 d).