its cold and i have no heater - BMW Forum - BimmerWerkz.com
3-Series (E21, E30) Chat relating to the BMW 3-Series from 1975-1983 and 1984-1991 line. Specific models: BMW 315, BMW 316, BMW 318, BMW 318i, BMW 320/4, BMW 320i, BMW 320/6, BMW 323i, BMW 320i. E30 Family models include: BMW 325e, BMW 325i, BMW 325is, BMW 325ix.

 
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#1 (permalink) Old 10-23-2008, 09:32 AM
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its cold and i have no heater

my heater doesnt work. the heater fans turn on so i kno they work and air blows out of the vents so they arent clogged and when i turn the knob to make make the heater hotter/colder i can see the valve opening in the inlet heater hose. and its not a blown fuse i have checked them already. could it have anything to do with my airconditioner switch not working either? any help would be great thanks

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#2 (permalink) Old 10-23-2008, 10:46 AM
OMFG another one!?
 
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witeshark is just really nice witeshark is just really nice witeshark is just really nice witeshark is just really nice witeshark is just really nice
Your heater core is likely clogged up and getting no engine coolant through it. The heater core is like a small second radiator near the firewall that gets heat from the cooling system.

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#3 (permalink) Old 10-31-2008, 09:09 AM
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thanks i kno what the heater core is, any help removal?

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#4 (permalink) Old 10-31-2008, 06:58 PM
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silversled can only hope to improve
sure you have a thermostat? I'd start there...
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