What is the recommended way of lubricating the tracks for the sunroof? Would WD-40 be sufficent? Also how often would this need to be done?
1994 MB E320 Coupe (199,500 mi)
1992 MB 190E 2.6 (173,000 mi)
1983 Porsche 911SC (148,000 mi)
2004 Volvo V70 2.5T (198,000 mi)
President of CT/Westchester Section