What should I do if my Mk4 headliner goes off?
What should I do if my Mk4 headliner goes off? My first trick was to pull off the a-pillar covers. The MK4s have side curtain airbags, so it's a good idea to just go ahead and disconnect the battery (negative). I know they will only go off if the ignition is on, but extra safety that costs 10 seconds is worth it. How to DIY remove a sagging headliner on Mk5 VW Jetta? This page shows how to DIY remove a sagging and falling down headliner fabric on a mk5 (mkv) VW Jetta (Golf and Passat similar) A common problem...