I write down whatever I do to the cars. I have lost many of the records though.

I never write down the oil change mileage, just guess when its been about 2500-5000.

__________________
'90 300SE 298k
-300K and it gets put into retirement.
'80 300D 255k Purchased new by family in 1980.

Had a:
1973 220 (gas)
1980 300SD
1992 400E