Hi
Just after some advice.
Car has gone into garage over weekend. Code 3 appeared intermittently over the last month or so ( low coolant )
I have topped up on several occasions around 5l over past x2 months but but when rechecked ( cold engine) , the expansion tank is empty. Mechanic found no visible leaks on car .
It had a new radiator on in January.
Any ideas?
No white smoke, loss of performance or milky residue near the oil cap , no overheating issues (x1) is all i can recall.
Heating blowing warm when topped up to a certain extent but doesn't feel right when set to max
Thanks in advance
Nathan