nhodges,

Thanks ... I replaced all about 2 years ago with Bosch ... sounds like I should test them all .... not so common for one to go out this quickly?

Can I test without removing them? Other contributors of answers to my thread indicate should do this ...

Thanks, again, to everyone!

__________________
George Stephenson
1991 350 SDL (200K and she ain't bent, yet)
former 2002 E320 4Matic Wagon - good car
former 1985 300 CD - great car
former 1981 300 TD - good car
former 1972 280 SEL - not so good car
a couple of those diesel Rabbits ...40-45 mpg