My volvo is four years old. Just bought it. It is overheating intermittently and I suspect it is the radiator sender. Anyone out there help with this problem. Perhaps it is a common problem with the volvos???
Check with the dealer and see if your car is under recall.
Here in the U.S. there was a recall for the cooling fan.Your car might be under it.
If not see if the fan is coming on.Another sign of a bad fan is while driving the car is good while sitting in traffic it gets hot.Also if you use the A/C it gets warm intermittently.
If all is fine with that check the thermostat.