Get warranty on expired wannraty? (dealers help me!)

[enuff4speed]

I have 2001 42,000 miles on it M3

Is it possible to buy warranty? How about maintnance? because I do oilchange every three month 2 year about 40k miles, is it worth to purchase?

WBSBL93411JR10439

[IrvRobinson]

you can't buy a BMW maintenance or warranty when the car is out but probably some aftermarket one,but not usually maintenance,check with the finance departments at your local dealers