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I have a 2014 mack cxu613 with the mp8 engine. I would like
I have a 2014 mack cxu613 with the mp8 engine. I would like to know the location of the oil temperature sensor.… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
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Have SPN 5246 Fmi 16 on a mack. 2011 Mack CXU. Mack mp8. I
Have SPN 5246 Fmi 16 on a mack JA: What's the make, model, and year of your heavy truck? Customer: 2011 Mack CXU JA: What's the engine type and size? Customer: Mack mp8 JA: Is there anything else the … read more
Mike Mcmillan
Mike Mcmillan
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I'm in 5mph Derate on my 2015 Mack cxu613, MP8 engine. No
I'm in 5mph Derate on my 2015 Mack cxu613 , MP8 engine … read more
Joe Green
Joe Green
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2008 Mack mp8 overheating they tell me it's the fan clutch
2008 Mack mp8 overheating they tell me it's the fan clutch ..how do I know if it's not working properly? … read more
Wayne
Wayne
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Vocational, Technical or Trade Scho
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2013 mack cxu613 starter problem. 2013 mp8. Replaced
2013 mack cxu613 starter problem JA: What's the make/model/year of your truck? Engine type? Customer: 2013 mp8 JA: Are you fixing your truck yourself? What have you tried so far? Customer: replaced st… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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How are you, i am in very big problem mack truck mp8 cxu613
hi sir how are you, i am in very big problem mack truck mp8 cxu613 one million kms year 2014. fault codes report attached .truck takes regen everyday during the heavy load and some times twice a day. … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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I diagnosed Mack mp8 year 2014, the fault code is P20EE FMI
i diagnosed Mack mp8 year 2014, the fault code is P20EE FMI 00 AND P103C FMI OCCURED .what is the possible cause of these codes how to proper diagnose, how to read temp and diff pressure sensor readin… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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Active code, SA 16 dtc P042200. 2018 Mack CXU613, MP8
I've done nothing so far, I think it's the 7th injector. if it is , i can fix that … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
6,464 satisfied customers
I had a fan belt break on my 2008 Mack CHU613 Pinnacle and
I had a fan belt break on my 2008 Mack CHU613 Pinnacle and the connected for the fan side control clutch ripped off. I need to know how to rewire without buying the entire assembly. … read more
Mike Mcmillan
Mike Mcmillan
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I have a 12 cxu613 mp8 engine All of a sudden today started
I have a 12 cxu613 mp8 engine All of a sudden today started missing really bad and started running WArM . pulled over let cool off full of water, fan working, starts back, cant go 2 miles before temp … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
6,464 satisfied customers
Mack Cxu613 I am having problems with the lights. I replaced
Mack Cxu613 I am having problems with the lights. I replaced the switch and it is happening again. I turn it on and while I drive it cuts all the lights on the dash, trailer and head lights go into hi… read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
Associates
6,464 satisfied customers
2009 Mack CXU 613 with MP8 motor cooling fan remains on
2009 Mack CXU 613 with MP8 motor cooling fan remains on continuously and comes on with no power to the fan and runs when cold or hot and temp only reaches 135 F … read more
Mike Mcmillan
Mike Mcmillan
Shop Foreman/Triage Tech
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Im going up a a screeching sound from my engine my truck is
Im going up a hill a screeching sound from my engine my truck is a 2014 mack cxu613 mp8 engine has 500k … read more
Wayne
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Vocational, Technical or Trade Scho
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How can I tell if my fan clutch is working right on a mack
How can I tell if my fan clutch is working right on a mack mp8 engine 2009 … read more
Expert
Expert
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Second opinion] 2014 mack cxu613 MP8 codes P20EE00 AND
Second opinion] 2014 mack cxu613 MP8 codes P20EE00 AND P207F00 REPLACED BOTH NOX SENSOR,NO CODES NOW BUT CAN NOT REGEN AND TRUCK STILL HAS SERVICE DEF ON INFORMATION SCREEN AND IS DERATED… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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2014 mack cxu613 MP8 codes P20EE00 AND P207F00 REPLACED BOTH
2014 mack cxu613 MP8 codes P20EE00 AND P207F00 REPLACED BOTH NOX SENSOR,NO CODES NOW BUT CAN NOT REGEN AND TRUCK STILL HAS SERVICE DEF ON INFORMATION SCREEN AND IS DERATED… read more
Expert
Expert
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2009 International 4300 Dt466 Fan clutch stays engaged at
2009 International 4300 Dt466 Fan clutch stays engaged at all times. need to know if the engine coolant temp sensor is the same thing as a Thermal Switch.… read more
Alex Olsen
Alex Olsen
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Have a 2006 cummins isx and I keep running High exhaust temps
Have a 2006 cummins isx and I keep running High exhaust temps even while pulling empty around 600 F . Sometimes while I'm pulling a hill the boost will cut down and temps will climb up to 900F. Then t… read more
Wayne
Wayne
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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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