Factory warranty and extend question
soon i will be join c63 family

i have couple question tho,
the car im going to purchase is 2008 has 41,407 miles on it and its not at mercedes dealer but instead at Cadillac dealer,
i have couple question:
the previous owner did not purchase any extend warranty i guess, but does this still count under factory warranty 50000 ?
can i purchase extend warranty for this car ? i know the problem about head bolts and this is the reason i cant buy the car with out warranty.
What do i have to do to get extend warranty for this car ? or simple there is no way...then what is the good third company warranty that will cover the head bolts problem if it happen future.
thanks


