Run the engine during the process and turn off everything else.
Surely the reason the Audi dealership notes advise a battery charger is because they are in a workshop and the service manager would rather pay 50p for running the charger than £3 for using client's petrol?
__________________
2003 A8 D3 3.7 "Jean-Luc"
1989 190 "Colditz"
2007 Fireblade "The Blade" (Stolen October 2011  )
|