Heating and Cooling

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Crazyjester900

Active Member
Joined
Jul 25, 2008
Messages
510
Location
Melbourne, Australia
Car
C200 W202
Hi guys,

My A/C isn't very cold i am guessing that is because it needs to be re-gasses.
No worries there but my heating only works on one side?

My passenger side shoots out lovely warm air while my driver side just shoots out air, just the same temp as is out side?

Thanks


Brad :)
 
Hi,
This will be due to a faulty duo valve, it is situated close to the master cylinder reservoir, with one water inlet hose and two hoses going into the vehicle.
Take a look at this thread, it might fix you AC as well, because if the valves are not seating correctly they maybe letting a certain amount of hot coolant through to the heat exchangers.

http://www.mbclub.co.uk/forums/showthread.php?t=26888
 

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