being a new commer to the world of MB ownership, i have questions galore?

what is the number designation for the 5 cyl eng?
i think from what i have read in the last 5 days it is a 126 chassey? am i correct?

Would like to hear from others that own this model and year as to some of the things that might plegue this year and model.

Car seems to be a dream. Inhearated it from a family member, and in the last 3 days the passenger front and driver rear window stoped working."According to a wireing diagram i found in the forums, it ie a fuse " "Question Why are the windows kiddi corner on opposite fuses?"

Today Passenger rear window went down and disconnected from rail?
Think i found info on door Panel Removal and Arm fix? We will see in the morning

In short i would like to find someone who ownes one of thease that might be able to tell me the strengths and weaknesses of the car.

Fuel sending unit probably needs cleaning, Stuch at 3/4 tank

Antenna Stuck

Radio needs replacement found good post for replacement and wireing help

Thanks in advance for any help or insight ppl could offer

RDUSSI01