Can anyone tell me if this is worth it from the VW Dealership and what will all be included in the service? My GLI is approaching this century mark and want to know if it's worth the money.
air and cabin filter
the spark plugs should be the most difficult part of it, and even then it shouldn't be that hard. Pick up a Haynes manual at Autozone/Advance Auto Parts and read it through a few times. I got a quote for ~$700 at the dealer and I bought the parts and did it myself with genuine VW parts for ~$100.