travelininstyle
Active Member
Hello All,
Just wondered if anyone has encountered this problem before.My 09 CLK 220Cdi has developed a problem that it is blowing hot air to the drivers side vents and cold to the passenger - even when both are set on cold,or aircon ac is on.Took it to Dealership and they said it was a simple fix - basically the unit had lost its calibration that enables it to set and determine temperature settings.It was okay for a day or so and seems to be okay,then fault re-appears - I had the thing blow really hot air for over 20 minutes last Thursday on an uncomfortably hot day - and cold on passenger side.I think the unit is faulty and may need replacing - I have extended Tier 1 MB Warranty - any ideas,or help appreciated.
Just wondered if anyone has encountered this problem before.My 09 CLK 220Cdi has developed a problem that it is blowing hot air to the drivers side vents and cold to the passenger - even when both are set on cold,or aircon ac is on.Took it to Dealership and they said it was a simple fix - basically the unit had lost its calibration that enables it to set and determine temperature settings.It was okay for a day or so and seems to be okay,then fault re-appears - I had the thing blow really hot air for over 20 minutes last Thursday on an uncomfortably hot day - and cold on passenger side.I think the unit is faulty and may need replacing - I have extended Tier 1 MB Warranty - any ideas,or help appreciated.
