Now we are experiencing a problem with the heater. We changed the thermostat and we had marginal heat and now there is nothing it went completely cold any help it truly helpful
Now we are experiencing a problem with the heater. We changed the thermostat and we had marginal heat and now there is nothing it went completely cold any help it truly helpful
did you fill it from the tower on the engine or from the radiator,? i think this makes a difference ,manual says fill from the tower .
upper hose hot? marc
we are thinking it is air in the system as well guys, flushed the heater core at home with the hose and had actual heat but wore off after a day or two, going to have the system professionally flushed once and for all tomrrow. top hose warm but not so hot that you cant touch it and nothing else is warm yet it tried to overheat today going up town. will see what happens tomorrow after the flush. thanks agian
When you change coolant(ie or replace radiator/heater core/tstat etc.) make sure to fill up resevoir with tower plug or small filler plug out(its like a baby, needs to burp!!) once you fill up with engine off, and no more air burping, start and leave res cap and plug out until engine is sufficiently warm; you will start seeing coolant flowing out of tower or the small filler cap on later cars(be ready to put that cap on ASAP and put a little anti seize on the plastic threads-it cant hurt!!). Then refill res if needed put res cap on and drive around block-run the heat on high!! This ensures water is circulating through whole system!! Come back and turn engine off. VERY CAREFULLY LOOSEN THE RES. CAP-JUST A FRACTION OF A TURN UNTIL YOU HEAR PRESSURE DROP, THEN A LITTLE MORE---DONT JUST WIP IT OFF- YOU WILL GET BURNED!! Once you can safely remove cap, you will find(90% of time) that the res is almost empty or very low, top off and usually this will fix the problem!! Cheers
Last edited by JSalyer; 12-08-2006 at 05:32 AM.
Skarvo,
Well here is where I dont want to diagnose from 6000miles away. I have seen some flaky things happen to these cars when it comes to HVAC issues so I am not going to diagnose for you without being there with tools in hand!! You need to call either RN or Atlantic British and find an independent Rover mechanic(they wholesale to all the independent shops in the country; they will know of one). There are alot of things that need checking/pressure tested and looked at on your car for proper diagnoses. I dont want to lead you down the wrong path or have you throw parts at it. I dont mind giving advice on major issues, or tips on obvious things Rover, but I dont want to waste your time or money or lead you down paths you dont need to go!! Let me know if you cant find a shop, I'll try to help with that.
Sorry couldnt be more help!!
Cheers,
Jack
PS, How old is the car, have you had Radiator checked, if its a 94 there is a heater valve that needs looking at. They can get really bad if coolant changes were'nt followed.
People typically failed to follow the service plan Rover recommended and thats why so many of these cars have problems--Soccer mommies should be banned from Rovers!!!!!!!!!!!!!!!!Of course unless they are like my wife(lives/sleeps/breaths rovers!!!)