Where do I add transmission fluid in a 1998 VW Cabrio?
Down the dipstick tube where you read the level. Use a funnel.
I have a 98 and its a sealed transmission- you have to take it to a dealer. Annoying... and $$$$
if its a manual transmission then you can take the speed sensor out of the top and fill it there (only fill it once you've drained it completely) it will take 2 quarts of 75/90.
Looking for a Used Cabrio in your area?
CarGurus has 85 nationwide Cabrio listings and the tools to find you a great deal.
Search Volkswagen Cabrio Questions
Volkswagen Cabrio Experts