4 zone Thermotronic problem

[Timmy M]

Yes, the car from the DIY link was a MY 2004 E320 gasser, a V6 engine while you seem to have an I6 engine. But the parts at the firewall area are not differently positioned for different engines.

If you find a good document explaining a difference between the RHD and LHD models, let me know, I would certainly be interested because it is often difficult to find this info from WIS.

As you say, the fact that your air conditioning is working is what really matters now.

DB, Looking closely at your pics, I am sure that your faulty valve is is a different position to mine.. Mine is directly below the reservoir next to the module unless I am mistaken your's appears to be directly behind the module???

 

[Timmy M]

Final Update on his one from me.. a week on and everything is good in the world of 4 zone climate control.

 

[imran1]

hi Timmy did you manage to repair your duo valve and if so do you know the mercedes part number???

 

[spritualhook]

hi
i am having same problem with my E320cdi cold air all the time ,i think in e 320 cdi duo valve fitted under brake fluid reservior ,i have before decided to the job my self when i read the Diy guide ,but since i found out it is in diff location now looking for gd garage to do it over the weekend

 

[Major774]

Once the weather has warmed up, I will need to sort mine out.

DIY... shouldn't be a problem.