Heater playing up

RyanJonS4

Drive It Like You Stole It
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Hi,

A lad I work with has a b6 diesel and picked me up in it yesterday, his heater wont blow at all onto the windscreen, the only vent that blows hot air is the 1 above the headlight switch and the other vents only blow cold air!

I told him I'd try and find out how to fix it on here but after searching cant find anything similar.

Does anyone know what the cause is or how to fix it?


Ryan
 
Sounds like the flap actuators/motors might not be working correctly. Can you hear anything moving when you change temp or direction?
 
Cheers for that guys!

Does anyone know where the motor that controls the flow onto the screen is as thats the 1 hes most bothered about?

Ryan
 
You need to take off the house box. I think it's the top motor. Green lever iirc