That’s the bit I’m looking at.
Printable View
The other piece will be the light bar mounted through the A pillars.
https://uploads.tapatalk-cdn.com/202...9395fb3080.jpg
Are you sure its not an issue with a D3? If so why not? Is it the alternator charges with a different regime? I am interested to know.
I know because I put the Exide in my D4 and it was hopeless. Had to keep charging the battery regularly. Then found out my car (D4) needed AGM.