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Marty, my 2004 S430 has a bad ignition. The "accessory"
Marty, my 2004 S430 has a bad ignition. The "accessory" settings stay on all the time, draining the battery (over 24-48 hours, depending on outside temperatures). This started about a year ago. I inst… read more
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Marty
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C280: I recently replaced the blower and regulator in my '99
I recently replaced the blower and regulator in my '99 C280, worked great for a couple weeks then stopped after going through a high pressure carwash. I checked and #29 fuse was blown. replaced fuse a… read more
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GL 450: Hi, I have 2009 GL450. When the the car is shut off
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R350: Is the resistor and blower motor all in 1 piece or are
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Mercedes-Benz SL500: 1998 sl500 AC Blower continues to run
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Marty
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ML320: reg..tailgate..electric motor..the dashboard its still open
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My car wont blow air..console..Im driving..intermittently
Question regarding my A/C. My car won't blow air when trying to control it from the buttons on the console; it doesn't react to any pressing of the buttons. However, while I'm driving, the air it turn… read more
Marty
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Blower motor..compressor..climate control unit or if possibly wiring
Blower motor died and I replaced blower but it runs all the time at high speed even when the car is off and key removed. Climate control blower speed dial shuts off only A/C compressor when dialed to … read more
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2006 Mercedes Benz: vents..doors..the off.. Stays on sometimes..again.
My 2006 Mercedes Benz R Class is blowing air from the vents when the car is completely shut off. Even if I lock the doors and walk away. It stays on, then shuts off, then goes back on, the off.. Stays… read more
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1986 300SDL: little power..the injection timing and I..adjust
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4cyl..a blower behind the glove box that is running all the time..loud
Have a 1992 190 4cyl. Has a blower behind the glove box that is running all the time and make a loud whirl sound. What is the blower and how do I make it stop?… read more
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Type sound..pronounced..the hood that is directly behind the glovebox
I have a 2000 MBZ E320...when I shut off the ignition I can hear a whirling fan-type sound which is followed by a pronounced 'click' this repeats and NEVER STOPS every three seconds...the sound is com… read more
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Mercedes 300SD: 1992......the heater/ac blower..stays..ignition key
Hello, my car is Mercedes 300SD, 1992......the heater/ac blower for inside air stays On all the time, even without ignition key in......what can I do....relay?!....AC control panel inside?!...where th… read more
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C240: Sport auto 2001(Y) 84000miles...electrical..two faults
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Hi, I have a 91 Mercedes Benz 300E and I am having a problem
Hi, I have a 91 Mercedes Benz 300E and I am having a problem with the heating system. The heat never goes off. I push the off button and the heat continues to blow. I can not even turn the air conditi… read more
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E320 cdi: visit workshop..i have no interior lighing or heat booster
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THE INTERIOR LIGHT WONTT SHUT OFF! I HAVE PLAYED WITH THE
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C280: climate control..The interior fan..stay running..pull
2000 MBZ C280 with auto climate control. The interior fan just started to stay running after shutting down the car. I had to pull the fan fuse (#29) to stop it. It now does this consistently any time … read more
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Meet the Experts:

MB Paul

MB Paul

Mercedes Technician

3,567 satisfied customers

Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes

Marty

Marty

Mercedes Technician

29,460 satisfied customers

Bosch Certified Master Tech. Over 35 years experience.

Lou P. master tech

Lou P. master tech

Mercedes Technician

4,460 satisfied customers

20 years Master Certified excellent fix rate and have access to factory wiring, and instructions.

Michael Warfield

Michael Warfield

Factory Mercedes-Benz Technician

3,132 satisfied customers

Mercedes-Benz Master Certified technician

Matt

Matt

Engineer

643 satisfied customers

Mechanical Engineer with 23 years experience in the auto industry, 8 yrs in formula 1 engine testing

promerc

promerc

mercedes diagnostic technician

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Qualified mercedes diagnostic technician & service team manager , ATA registered Master tech

Hipo64

Hipo64

Mercedes Technician

444 satisfied customers

Work and diagnose electronics on daily basis.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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