Is it worth me flushing my 06 TD4 cooling system without removing the thermostat?
Won't the thermostat block free flow?
I also want to use radiator cleaner.
Will I be wasting my time if I don't remove the thermostat?
I am planning on doing this during my Christmas break.
Won't the thermostat block free flow?
I also want to use radiator cleaner.
Will I be wasting my time if I don't remove the thermostat?
I am planning on doing this during my Christmas break.