As a general rule, you should check out the archives using the SEARCH feature. There have been a number of postings on this subject that should help you find the info you need.

__________________
Jay Yambrovich
Scotts Valley, CA.

1993 300 CE Cabriolet (A124) 131K miles
1997 C-280 133K miles

2000 BMW R1100RT 69K miles
1989 300 E 216K miles (sold)