Mercky
Senior Member
- Joined
- Aug 30, 2004
- Messages
- 122
- Reaction score
- 0
- Location
- Dublin, Ireland
- Your Mercedes
- 96 W124 320 Coupe
Hi All,
Can somebody kindly give me some guidance, the heater in my 96 124 coupe is acting up and the passenger side goes cold after about 20 mins regardless of dial setting. The car has AC and this behaves the same when switched on. When I turn dial all the way up to the click or 'demist' it's fine and throws out great heat. Driver side is fine and works perfectly. I suspect that perhaps the temp sensor is gone on the passenger side and I was going to swop around the connectors to see if the fault followed. Yesterday after studying the fairly useless Haynes Manual I removed the fascia and the heater matrix panel no problem but theres a switch holding bracket behind which I cant seem to get out - I'm presuming the sensors are behind it going by the manual? Can anybody advise as to how to remove this switch holder (i dident want to force it) and am I right in terms of suspecting the sensor or could it be the dial / matrix itself or a dodgy duo valve?? Any thoughts and advice welcome.
Thanks in advance
Mercky
Can somebody kindly give me some guidance, the heater in my 96 124 coupe is acting up and the passenger side goes cold after about 20 mins regardless of dial setting. The car has AC and this behaves the same when switched on. When I turn dial all the way up to the click or 'demist' it's fine and throws out great heat. Driver side is fine and works perfectly. I suspect that perhaps the temp sensor is gone on the passenger side and I was going to swop around the connectors to see if the fault followed. Yesterday after studying the fairly useless Haynes Manual I removed the fascia and the heater matrix panel no problem but theres a switch holding bracket behind which I cant seem to get out - I'm presuming the sensors are behind it going by the manual? Can anybody advise as to how to remove this switch holder (i dident want to force it) and am I right in terms of suspecting the sensor or could it be the dial / matrix itself or a dodgy duo valve?? Any thoughts and advice welcome.
Thanks in advance
Mercky