question is much discussed here.

i have a 90 350sdl. my favorite theory is that the block is too flexible and allows problems with the head gaskets resulting in leakage of fluid into the combustion chamber resulting in hydro lock... and bending the rod.

all benzes will feel like heavy cars until you get used to the way that they drive. then you will think they drive pretty well. they are designed to be safe at autobahn speeds. they are actually built light for the strength that they are.

i had two saab 99s back when they were "real" saabs (my opinion) and were unique and so forth. they were lovely driving cars with sensitive steering robust motors and ultimately let down by poor electrical devices and weakness in the drive thru the tranny clutch area (in my experience).

benzes are more solidly built and more durable overall, but you will find many similarities in the brakes and probably other things.

for a first benz i recommend trying to find a clean 81 thr 85 300sd or 300d. they drive almost as nicely as the later cars but the motors are generally regarded as about bulletproof with no real weaknesses.

tom w

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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.