Trans Tune for a 2001 VW Jetta MK [SOLVED] Asked by Keegan D. In British Columbia Can I use Trans Tune in a 2001 Volkswagon Jetta MK? (For transmission.)
Hi Keegan. Yes, Trans Tune can be used in any automatic transmission fluid that is derived from petroleum. Most transmission fluids are petroleum-based. No matter, always be sure to check the engine manufacturer’s specs!