The Mercedes Diesels are legendary for their long lifespans. The rest of the car, not so much.
W124 you're good. W212 ditto, everything in between, have a very good poke around for rot and broken bits.
Demand to see every service bill to see just how much of the car has been replaced.
Can someone answer the diesel question for me please?
I want a luxe estate. Fuck all in petrol, which I would prefer. Environment issues aside, is a diesel e class a bad idea?