The bottom hose is actually hot now don't think the engine was warm enough before, the heaters still blowing warm not hot, the temp gauge says 90, both pipes through bulk head hot one hotter than the other? Top pipe into header tank flowing and hot, other pipe cold not flowing
Hi can anyone help? My zafira gsi only blowing cold/warm air into car. Also when ticking over and temp gets to 92 fan kicks in but warning light comes on dash ( radiator with fan ). I replaced the coolent sensor, water levels correct, not losing water, both pipes hot going into bulk head hot...