Please help w/ w124 ......its hot!!!!
 

i have a '91 w124 and just went to run an errand and the blower started to blow and then stopped. i played with the buttons during the trip . pushed the vent button and a little bit of air came out when put on a/c but a very minimal amount of air came out but it was much colder.
the car has 71k and already has had the ac evaporator replaced. do you think this could be a fuse????? or a blower motor???
i just replaced a fuse last week.
i looked at the fuse and it had some oxidation on it. do not have any extra fuses here!!!
if blower motor.....is it expensive fix????

noticed you posted this in tech help and here. It really helps if you also give us the engine type, car (I.E. 300E) and some other info

its a '91 300d

I don't know how similar your '91 is to my '87 but mid-way through the '87 model year Mercedes added an external 30 Amp strip fuse for the a/c blower. If they continued this, the fuse holder will be attached to the shock tower immediately in front of the fuse box on the left (driver's) side of the engine compartment. See here for pictures. If this fuse is blown, no blower.