I used silicone spray on all the seals on my RX7 convertible. It had frameless windows as well. I bought the car new and drove it almost 400,000K over 13 years. I used the spray about once every couple of years and never had a problem with any of the seals. At the end of 13 years they looked, felt and sealed like new. I'll probably do the same with the CC.
1 - 7 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to all Volkswagen owners and enthusiasts. Come join the discussion about performance, builds, modifications, classifieds, troubleshooting, maintenance, new releases, and more!