the fan speed switch is stuck, it has about a half inch range of motion between the I and II marks.

what could be causing this, it happened all of a sudden, got in the car one day and it wouldn't move.

so ya, i wan't to know what is wrong and how to fix, its getting hot here in the bay area and i need a/c on high

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Current
2006 E320 CDI, 57K bought at 67K "Liesl"
1986 190E 2.3-16, 198K bought at 56K "Brigitta"
1987 300TD (Chuggin Along), 292K "Friedrich"
1995 E320 Wagon, 200K "Louisa"

Past
1987 300SDL, (sold) 125K, bought for 1$ "Kurt"

Your switch has failed. A metal rocker or detant has broken inside. It is not repairable.
I collect and sell used parts for several models Mercedes to help bolster my meager retirement. More than not, 190s demand attention with the fan's speed switches and blower motors. The latter tends to seize up around 140K miles.
You will need to replace the switch. If you are somewhat of a DO IT yourself type you can save alot of money fixing this.

I have this switch running now on Ebay if you would like to check it out. Item #370189427571. If you buy it, I will step you through the process on installing. Takes about 1 1/2 hours for a first timer.
Thanks. Dan(cdplayer)

__________________


Selling used Mercedes parts on Ebay...always changing...
cdplayer51 take a look!
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will do, thank you very much. i love this forum.

can i buy it now from you.


and i will definetly do it myself

__________________
Current
2006 E320 CDI, 57K bought at 67K "Liesl"
1986 190E 2.3-16, 198K bought at 56K "Brigitta"
1987 300TD (Chuggin Along), 292K "Friedrich"
1995 E320 Wagon, 200K "Louisa"

Past
1987 300SDL, (sold) 125K, bought for 1$ "Kurt"

PM sent

__________________


Selling used Mercedes parts on Ebay...always changing...
cdplayer51 take a look!
____________