im unsure which category this is supposed to go in so please bear with me!
My heaters stopped working...when I turn the dial to warm..it just comes out cold...
I have checked the two pipes going from the engine bay into the bulkhead (middle of the engine bay under the wipers) and both pipes are cold..
Neare the front grill..the pipe thats nearest the exhaust manifold is warm but that seems to be just from the manifold transferring heat off the sheild.
the two pipes that go into what looks like a pump/alternator ( sorry i havent seen this on an altenator before???) are 1 thinner metal pipe thats elbowed and one flexible pipe running to the front lower grill...the metal one that doglegs off underneith the airinlet box is cold too!!..BUT the one running to the front grill IS hot ( just bearable to hold)
So it seems to be something in the pump/alternator....
I havent checked the fuses if that needs doing.....in addition the main coolant hoses are all sound and the coolants fine..there no mayo in the oil cap...and I had the water pump refitted not long ago!