They all should've been replaced by now by the factory on all 1998 to mid-year 2000 E320s and E430s.

If you have a car you are unsure of, have the VIN run at a dealer, and they can confirm it for you.

If it hasn't been done, they'll by happy to do it for you free of charge as the factory is paying for it.

__________________
Paul S.

2001 E430, Bourdeaux Red, Oyster interior.
79,200 miles.

1973 280SE 4.5, 170,000 miles. 568 Signal Red, Black MB Tex. "The Red Baron".