Question about Mercedes-Benz 300-Class

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I have a 95 S320 Mercedes I replaced the air pump and now my climate control unit does not work, will the the air pump freezing up cause this problem or does it cause any problem at all

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  • Mercedes-Benz Expert
  • 300 Answers

Check fuses and relays

Posted on Nov 08, 2013

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: S320 Air Conditioning

I also had the same problem. a/c system on mercedez s class is very sensitive,  you must discharge the old freon and use new freon as specify on the manual, and precise pressure : 14 bars. you may find the specification under the hood. if the pressure go under 13 bars, the compressor will automatically shut off, and the red light on the EC button will be on.   

Posted on Aug 06, 2008

  • 1 Answer

SOURCE: climate control unit passengers side

My Buick had the same problem and it was simply a stuck damper, behind the glove compartment. Freed it up, simple fix, works fine now.

Posted on Nov 21, 2008

mastertecmec
  • 42 Answers

SOURCE: blower fan

Sounds like the problem is more with the blower motor assembly itself. The blower motor have micro-proccers built itnto them which comunicate with the control heads and do the actual regulating of the fan motor. Dealers have computers with diagnostic software which allows them to monitor what is happening in the eletronic controls of the vehicle. Electronic diagnostics without the diagnostic software makes it very diffecult to pinpoint the actual item causing the problem.

Posted on Jan 25, 2009

  • 1596 Answers

SOURCE: problem with air blower...

BlowerMotor Relay is Located On Driver Side in Engine Compartment and is the LARGE Relay in center of box CLOSEST to you If you are Standing On the Driver side of Car This is A Culpret, Also the "BLOWER MOTOR RESISTOR" also can Cause What You describe.
I HAVE PICTERS AND Manual Info But need Email Address to send as FixYa Wont Exept this Type of Files

Blower Unit Components Replacement

Note these items when overhauling the blower unit:


The recirculation control motor, the power transistor ), the blower motor (C), and the dust and pollen filters (D) can be replaced without removing the blower unit.

  • Before reassembly, make sure that the recirculation control linkage and doors move smoothly.
  • After reassembly, make sure the recirculation control motor runs smoothly.

Posted on Feb 12, 2009

  • 1 Answer

SOURCE: 1995 mercedes benz s320 radio codes

radio ask for code

Posted on May 14, 2010

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P0410 is: Secondary Air Injection System Malfunction.
This may be caused by water being collected ib the Air pump or the vent solenoid and frozen or corroded the pump, also could be a blown Air pump fuse caused by the pump freezing up.

THE SOLUTION:
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Replace the Air pump fuse locayed under the hood.



I hope this helps you out....

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IS IT THE BLOWER MOTOR OR THE CLIMATE CONTROL UNIT ..ALSO THERE IS A IN LINE BLOWER MOTOR RESISTOR THAT BOLTS IN TO THE LOWER DUCTS WHEN THOSE GOT OUT IT CAN ALSO CAUSE THE BLOWER MOTOR NOT TO WORK....HOWEVER IF ITS THE BLOWER MOTOR ANY FROM 95-99 NISSAN MAXIMA WILL WORK ALSO I THINK THE 95-99 NISSAN QUEST WILL WORK..CLIMATE CONTROL WILL WORK FROM OTHER MAXI'S AS LONG AS IT'S THE SAME TYPE(ELECTRONIC OR DIAL TYPE)

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Hi 1993 Mercedes s320 keeps blowing 20amp fuse for the remote door locking .Indicator on door flashesr red,Any suggestions as to why and where to find the problem ?. Thanks Winston West New zealand


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S320 climate control not working


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Apr 14, 2009 | 1995 Mercedes-Benz S-Class

1 Answer

1985 Mercedes Benz 190E, No air cool or hot, just quit!


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