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Re: need more heat (archive)

[ Follow Ups ] [ 5-series (E34) Message Board ] [ Msg. Board FAQ ]

Posted by Phil Coppin on November 21, 2000 at 09:29:33:

In Reply to: need more heat posted by Charlie Goodman on November 20, 2000 at 20:43:17:

Charlie,
How far are you driving the car? Generally, the 5ers tend to be a little "overcooled". Mine takes several miles to REALLY get warmed up although I do get heat out of the vents etc!

One quick test is to check your top and bottom radiator hoses. You will find the top hose hot and the bottom hose just warm to the touch.

There is an auxiliary pump behind the heater control unit. Perhaps yours is malfunctioning and you are not getting the circulation from the block to your heater core. Best way to check is to get under your dash and check the heater inlet temp vs the top hose temp.


Phil C.
95 525i 5spd. Shark in sheeps clothing


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