The anti-freeze level keeps going down and I am putting about half a litre of ready mixed anti-freeze every week or so. When the car is parked I have noticed a wet patch on the ground underneath the radiator (which is definitely anti-freeze) but the garage has pressure tested the radiator and cannot find a leak.
Seems a bit of a mystery this one. If it's had a pressure check and that has been OK then what else could be causing the leak?
Seems a bit of a mystery this one. If it's had a pressure check and that has been OK then what else could be causing the leak?