Let's see, the 126 coupe is a pretty nice car. I've had a couple of them myself in the last few years.

Things to look for after 100k:
Time to start thinking about a timing chain & tensioner if it hasn't been done yet

definately check the a/c operation- repairs are expensive (especially suction hose,compressor etc)

the SEC's had the self leveling rear and the rear "spheres" can go bad making the ride very harsh

the rear windows don't get used much in the coupes, and I've seen alot of bad rear window regulators

as in all benzes- check to see if the cruise control works!-alot of folks don't fix it when the amplifier goes out

the trans front pump seals (and O-ring) like to start leaking after 100k. the parts are cheap but the labor require R&R of tthe trans

make shure the heads aren't leaking at the rear corners. If the valve covers leak, that is no big deal.....but if the heads are spewing oil (usually at the rear corners) and onto the exhaust system- big $$$$time

the front ball joints and camber joints (strut mount bushings) should be checked- not a big $ but the cars just drive so much nicer with a good "tight" front end.

that's about all I can think of off the top of my head right now. I hope I didn't scare you away from getting one. These are just areas that (especially when neglected) can get annoying and expensive. In my opinion though, I firmly believe that the 126 chassis cars both 2 & 4 door were some of the best driving units ever made by MBZ and it is my first choice of car for a road trip.

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