You have forgotten,
WD40 i do not think that Ballistol is well known in Norway,
and do not try to clean it with Breakcleaner,
you may damage the beryllium bearings, if they run dry.

Gude Mario Audi 100 CD Autom. Bj.83 Audi 200 20v Bj.89 Audi 5000 Bj.85 Audi V8 3,6 Autom. Bj.88