Originally Posted by
LHD220Turbo
if you've had a new rad and the heater is blowing cold, are you sure it has been bled properly? try re-bleeding it first, i had the same issue today on my Mrs BMW after i changed the expansion tank
although if its smoking it doesnt sound good, if you get a misfire from cold & idle, it could be headgasket
the rad was put in a couple of moths back by momentum motorsport and had no problems with heat after that its only today that things are going wrong and it is smoking really badly so im afraid its the head gasket
just trying to add up how much i can get back in parts now
