Are the rear window regulators the same in my '79 300td wagon as in 123 sedans, and are later ones the same as '79s? My rear windows go almost all the way up, then bumpbumpbump...and the local breaker has several sedans, no wagons. Suggestions? Thanks in advance, Glassman

They should be the same. The cars are basically the same from the back doors foward. I do know they changed the design of the vacuum acutators on the later 123, but you dont care about that.

__________________
1981 300D 147k
1998 VW Jetta Tdi 320k
2001 Dodge Ram 2500 141k
1979 300D 234k (sold)
1984 300D "Astor" 262k(sold)
Mercedes How-To and Repair Pictorials
I love the smell of diesel smoke in my hair

Fastlane shows the same part number for the 1979 300TD, 300D thru 1985 300TD and 300D

Dave

__________________
1970 220D, owned 1980-1990
1980 240D, owned 1990-1992
1982 300TD, owned 1992-1993
1986 300SDL, owned 1993-2004
1999 E300, owned 1999-2003
1982 300TD, 213,880mi, owned since Nov 18, 1991- Aug 4, 2010 SOLD
1988 560SL, 100,000mi, owned since 1995
1965 Mustang Fastback Mileage Unknown(My sons)
1983 240D, 176,000mi (My daughers) owned since 2004
2007 Honda Accord EX-L I4 auto, the new daily driver
1985 300D 264,000mi Son's new daily driver.(sold)
2008 Hyundai Tiberon. Daughters new car