Hi, Finally got a 04 SLK 230K (R170). Need some advice. Aircon not working. I had a recharge (with a professional machine) and still get non cooled air out of the vents. The compressor clutch does not engage. I looked at the fuses but can not find a AC designation on the maps of the cabin fuse box or the fuse box under the bonnet. Is there one? Also, where is the relay located?
Any other ideas why the system is not working will be welcome.
Any other ideas why the system is not working will be welcome.