Pete112944

Hi, My air con wasn't working, so I had it re-gassed and serviced, but it is still not blowing out cold air. Also my cooling fan comes on intermitantly for no reason, sometimes even if the car has not been used and I unlock the doors the fan will come on for about a minute. I have been told that there could be a connection with the two problems. Does any one have any answers. Thanks

Can I deactivate the economy mode on my C5.

Yes, I realise that, this fan is coming on intermittently, sometimes when the engine is cold and I turn on ignition,it will run for a few seconds, or it will stop and start at will

Thanks for that, I will get it checked.

Hi, I have 2009 C5. I recently bought it and the cooling fan comes on intermittently. The temperature is showing normal and the engine is not overheating. I have been told that it needs a sensor replacing. If this is so, is it a big job. Thanks