Mercedes

Have Mercedes questions? Ask a mechanic for answers ASAP

Connect one-on-one with {0} who will answer your question

Related Mercedes Questions
I recharged my A/C. It blows hot air, or whatever the
I recharged my A/C. It blows hot air, or whatever the outside temp is. The A/C off light stays on, when pressed, flashes and stays on. I understand there is an A/C reset. The reset using the recircula… read more
Lou Palomino
Lou Palomino
associates in automotive technology
10,039 satisfied customers
Im having problems with ac. We recently replaced ac
yes we recently replaced ac compressor and fully recharged it … read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
35,522 satisfied customers
Ac light ON all time. Ac. Merc e320 2005. Just for ac
ac light ON all time JA: Just to clarify, what are the exact lights you're talking about? Customer: ac JA: What is the model/year of your Mercedes? Customer: merc e320 2005 JA: Are you fixing your E32… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
Abs bas esp lights on dash replaced brake light switch
abs bas esp lights on dash replaced brake light switch checked wheel sensors need scan tool … read more
JOHN aka Eauto
JOHN aka Eauto
self employed
High School or GED
22,132 satisfied customers
The AC light is flashing in a 2010 C300 when I try to
The AC light is flashing in a 2010 C300 when I try to activate my AC. Additionally, the Compressor clutch appears to be permanently engaged (it continuously runs despite the AC button not staying on).… read more
Lou Palomino
Lou Palomino
associates in automotive technology
10,039 satisfied customers
C230: 06 c230 2.5 ac clutch does not engage also no condensor
06 c230 2.5 ac clutch does not engage also no condensor fan system was scanned by mb tech and the code was pressure sensor replaced condenser pressure temp switch evac and recharge still no clutch or … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
Mercedes-Benz C320: Hi,I own 2003 C320 Mercedes Benz.My
Hi, I own 2003 C320 Mercedes Benz. My AC System is vacuumed. In order to recharge 134a, how do I make AC Compressor engage. Is there a special procedure? I tried charging and my low side went as high … read more
Michael Warfield
Michael Warfield
Factory Mercedes-Benz Technician
Vocational, Technical or Trade Scho
3,132 satisfied customers
S430: My MB 2003 S430 AC red light is on and I can not get
My MB 2003 S430 AC red light is on and I can not get it to switch off to allow the compressor ,I assume to come on.Is it a sensor or switch problem ? I tried hitting the reset button as instructed in … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
2000 Mercedes e320: ac compressor..a bad ac control module..relay
my 2000 Mercedes e320, the ac compressor was locked up, it tested with power to the compressor. I had the compressor replaced, the dryer, the expansion valve, the system evacuated, then recharged but … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
2004 E500: I replaced A/C compressor due to noise..light flashes
2004 E500. I replaced A/C compressor due to noise and I started the car before I recharged the system. Now we've recharged it but the A/C off light flashes and A/C will not turn on. I'm assuming an er… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
1998 Mercedes Benz E320: keeps blowing hot air..air only..aircon
My 1998 Mercedes Benz E320, keeps blowing hot air only as soon as I switch the aircon on, what could be the cause of this?… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
35,522 satisfied customers
2005 mercedes s500 4matic: my shop and i have no ac...ac control
eurotec I have a 2005 mercedes s500 4matic in my shop and i have no ac. ac off light is on. i ran self test procedure on ac control and it gave me error 1257. reset codes and still no ac after a few m… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
2005 S500 4MATIC: CAR CAME IN WITH ac OFF SWITCH light ON...freon
EUROTEC, I HAVE A 2005 S500 4MATIC IN MY SHOP. CAR CAME IN WITH AC OFF SWITCH LIGHT ON. EVACUATED SYSTEM AND ONLY PULLED .5 LBS OF FREON OUT. RECHARGED IT AND STILL COULD NOT GET AC OFF LIGHT TO GO OU… read more
Michael Warfield
Michael Warfield
Factory Mercedes-Benz Technician
Vocational, Technical or Trade Scho
3,132 satisfied customers
2000 s500: My AC off light is on and I..compressor
I have a 2000 s500. My AC off light is on and I wanted to avoid having to take my car in to have the code for the compressor removed. Is there anyway around this code to turn the compressor back on. I… read more
Michael Warfield
Michael Warfield
Factory Mercedes-Benz Technician
Vocational, Technical or Trade Scho
3,132 satisfied customers
ec Mode light is stuck..Everything else works (..recirc..owners manual
The EC Mode light is stuck on. Everything else works (i.e. recirc), which is contrary to the owners manual. Any suggestions?… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
35,522 satisfied customers
Clk430: the air conditioner clutch compressor..ac..control module
I have a 01 clk430 and have a problem with the air conditioner clutch compressor doesn't work, We do direct connection on teh compressor and is working, I want to know if the ac pushbotton control mod… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
I have a 2003 E 320.the car came in with the ac blowing warm...still
i have a 2003 E 320.the car came in with the ac blowing warm and the ac off light blinking,i evacuated the system and only 8 oz came out so i did the full evacuate and recharge .still no ac with the a… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
35,522 satisfied customers
2002 E350: compressor wont turn on...ac was recharged at a safe level
2002 E350, EC button light is on continually. The compressor wont turn on. The ac was recharged at a safe level, 30lbs. Ec must be keeping the ac comp off?… read more
RIP
RIP
Lead Technician
Vocational, Technical or Trade School
469 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

< Previous | Next >

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

30,558 satisfied customers

Bosch Certified Master Tech. Over 35 years experience.

Michael Warfield

Michael Warfield

Factory Mercedes-Benz Technician

3,132 satisfied customers

Mercedes-Benz Master Certified technician

Matt

Matt

Engineer

771 satisfied customers

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

promerc

promerc

mercedes diagnostic technician

553 satisfied customers

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.

Tim Mohr

Tim Mohr

ASE MASTER TECH

283 satisfied customers

30 YRS EXPERIENCE, FOREIGN AND DOMESTIC, GAS AND DEISEL

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x