HOW DO I CHECK THE GEARBOX OIL ON A VW CARAVELLE.I CAN ONLY GO ABOUT 30MPH IN DRIVE.WHERE WOULD I PUT THE GEARBOX OIL IN?HAVE LOOKED UNDER THE BONNET AND CANT SEE WHERE IT WOULD GO.

Cars & Trucks - Volkswagen - Camper - 1986 Volkswagen Wagon Camper