05 s500, MB dealer says my front brakes are @10mm and need to be replaced w/ new rotors for $650. two questions How many miles can i safely go until they need to be replaced(lease is expiring soon) and, does that seem like a fair price? Thanks

Won't they ding you on the lease return if you turn it back in with thin brake pads? I don't know if that's a fair price; most of it is certainly labor.

Until the brakes light illuminates.
Yes, fair price. Considering this is an MB dealer.

Not to mention if you drive it into the back of a bus because the brakes are shot...

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1991 300 SEL
218,000 Km

"Xsbank's rules of mechanical intervention: Always go for the easiest solution first; 90% of what ails a gasoline engine is ignition; After that its all a WAG."