E-Class (W124) 1984-1995: E 260, E 300, E 320, E 420, E 500 (Includes CE, T, TD models)

1989 300E ac problem

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Old May 26, 2004 | 06:38 PM
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Bobby509's Avatar
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From: GEORGIA
1989 MB 300E
1989 300E ac problem

just wanted to know where to locate the blower regulator on 1989 300 E ???

air blows cold but fan speeds do not work...would this be my problem????

is it located in pass side behind glove box ?? within dash ???

or if anyone has other ideas on what could be the problem or things to check??

thanks
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Old May 26, 2004 | 08:26 PM
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Arnie's Avatar
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From: Salem, OR
08 Lexus GS350 AWD. 08 Lexus RX350 AWD - wife's. 94 MBZ E320 - still have it.
From my experience the most common AC problem, regardeless of signs and symptoms, is the AC push-button control unit. That's where I would start. The best way to eliminate it would be to swap the unit with someone else. It's a 10 min job.
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Old May 26, 2004 | 09:09 PM
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Gman91932's Avatar
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From: Imperial Beach CA
1995 S320 and 1995 S500
my ac problem was behind the battery with the climate control unit.
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