I replaced the front blower motor and now I have AC and almost no heat. Please help

What is your question?

I haven't been able to find a solution or info on if the blower is the problem or it could be another issue. I replace the blower with a OE part, using the old regulator, which seemed to be fine. Now I have barely any heat and not all the time, though the AC if working fine. The blower is also much less powerful than the original blower. Please help Thanks

How long has your 2003 Mercedes-Benz S600 had this problem?

1 week