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Related Mercedes Questions
I need help with the cooling fans on my '93 Mercedes 190e
I need help with the cooling fans on my '93 Mercedes 190e 2.3l manual. The auxiliary cooling fan nor engine cooling fan turn on like they should at 100 °C. I replaced both temperature sensors in the h… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
P064515: The output for the magnetic clutch of the air
P064515: The output for the magnetic clutch of the air conditioning has a malfunction. There is a short circuit to positive or an open circuit. … read more
eric remington
eric remington
FORMER SHOP OWNER/TECHNICIAN/INSPECTOR
associates degree
1,610 satisfied customers
2008 Mercedes c300 sport...cooling fan running on high at all
2008 Mercedes c300 sport...cooling fan running on high at all times and ac compressor not coming on… read more
Lou Palomino
Lou Palomino
Mercedes Technician
Bachelor's Degree
5,799 satisfied customers
560 sl: replace ac pump filled cools great but took over rid
replace ac pump filled cools great but took over rid wire off clutch I have no power to the ac clutch not even when I put the controls on over ride… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
300E: 1993 Merceeds 300E--320 engine. Auxiliary fans for cooling
1993 Merceeds 300E--320 engine. Auxiliary fans for cooling radiator do not come on when AC compressor is on (Both fans remain off). Both fans DO come on when the engine temperature gets hot and then c… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
Mercedes-Benz 500SEL: I have a 1992 500sel mercedes benz, I"v
I have a 1992 500sel mercedes benz, I"v replaced both Auxitiary fans and resistors located in front of the A/C condenser.Neither fans operates when engine temp get high. What could be the problem.… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
car overheating and low oil pressure have put it in the SHOP and replaced starter, Vaccum
car overheating and low oil pressure have put it in the SHOP and replaced starter, Vaccum hoses, waterpump, vc gaskets, ifc motor, Engine Harness, Sparkplugs, fan near motor and its still overheating … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
mercedes benz: about 20 minutes..3 mechanics..fans..temperature sensor
I have a 190e mercedes benz 1987 and i think it is overheating as it goes to 100c in about 20 minutes have had it to 3 mechanics and they tell me they do not consider it to be overheating but it has a… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
97 Mercedes e320: spark plugs and wires..faulty..coil pack..10 minutes
Hi Eurotec, As I mentioned, I put a new cooling fan into my 97 Mercedes e320 last week after replacing my thermostat, spark plugs and wires, and a faulty coil pack. Yesterday, while sitting idled in m… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
Loud..turbine..the ac/heat switch button, but kicks on since this car
heater make a loud jet fan noise when on, it is quiter whn the AC is operting I believe. whooooooooooooooooooo is the noise , its like a turbine is kicked on a race boat . it goe s off when pressing 0… read more
Mastertech 1
Mastertech 1
Lead Technician
Vocational, Technical or Trade Scho
2,229 satisfied customers
The car started overheating..auxiliary..fan stopped working
Hi I have a 1990 300CE. A few days back the car started overheating. Looks like the auxiliary fan stopped working. I suspect it might be the wiring, as I've found mouse dropping in the engine bay. My … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
1993 Mercedes 300D: traffic..hotter than..ac compressor..town I assume
My 1993 Mercedes 300D auxilary fans will not run. The engine in stop/go traffic is getting hotter than normal. The AC compressor will not stay engaged around town I assume because the fans are not run… read more
Stan
Stan
Technical support engineer
Bachelor's Degree
3,418 satisfied customers
Wagon: mb..heater and fan works , has 100 , 000 miles runs well..kick
1990 MB 300 TE Wagon - AC does not work, heater and fan works, has 100,000 miles runs well. AC charge has been checked and found to be OK. Compressor clutch will not kick in by itself. It will come on… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
Wagon: mb..heater..100 , 000 miles runs well..kick
1990 MB 300 TE Wagon - No AC, heater and fan works, has 100,000 miles runs well. AC charge has been checked and found to be OK. Compressor clutch will not kick in. Any Recommendations?… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
1987 300d: new one with same results.Any thoughts..radiator..gets hot
My 1987 300d has a relay called the klima relay and it works for a while then kicks out.If I wiggle the relay and press it don the compressor kicks in again. I even ordered a new one with same results… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
92 190E: running hot..Aux..engage..the head gasket once
92 190E is running hot. Aux fan does not seem to engage but I have not let it get to 110 deg because I have already had to replace the head gasket once. Also was under the impression that the switch w… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
SE...fan in front of the radiator does not come..hooked..overheated
I have a 1970 280 SE. The fan in front of the radiator does not come on when the engine get hots. A mechanic hooked up a separate switch to turn it on if it gets overheated. I have confirmed that the … read more
RIP
RIP
Lead Technician
Vocational, Technical or Trade School
469 satisfied customers
s Post: The vehicle has an electric fan only-no viscous fan..sedan.
Reply to Hog Rider's Post: The vehicle has an electric fan only-no viscous fan. It is a sedan. vin#WDBJF65JX1B257145… read more
Hog Rider
Hog Rider
Rebuliding Foreman
High School or GED
198 satisfied customers
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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

30,535 satisfied customers

Bosch Certified Master Tech. Over 35 years experience.

Lou Palomino

Lou Palomino

Mercedes Technician

5,799 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

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Mercedes-Benz Master Certified technician

Matt

Matt

Engineer

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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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