Medium and Heavy Trucks

Have truck repair questions? Ask an Expert

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

Related Medium and Heavy Trucks Questions
Having a misfire in engine, believe to be cylinder 6 due to
having a misfire in engine, believe to be cylinder 6 due to active code. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2012 Peterbilt MX13 Paccar Engine Cannot Get My Bosch KTS
2012 Peterbilt MX13 Paccar Engine Cannot Get My Bosch KTS Truck To Communicate With Engine Computer To Code In A Injector Truck Runs Fine Can Only Communicate With ABS Controller ISN-A056733… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2015 mx13 paccar. 253k miles...bought it last year
i have a 2015 mx13 paccar. 253k miles...bought it last year but i do not think valves have been checked or adjusted. i have the barring tool and have the engine turned to TDC 1-6.. i will start on #1 … read more
NicholasM1019
NicholasM1019
Diesel Technician
Vocational, Technical or Trade School
7 satisfied customers
Can You me with the torque specifications and valve
Hi Can You hello me with the torque specifications and valve adjustments with the Paccar MX13? … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
Just had a situation where the transmission on a 2018
just had a situation where the transmission on a 2018 Peterbilt 389 with an eaton 18 speed manual and mx13 PACCAR motor with the transmission separating from the bellhousing … read more
Scott Anthony
Scott Anthony
Master Technician
HS Diploma
2 satisfied customers
I have a 2013 peterbilt mx13 paccar engine getting a code
i have a 2013 peterbilt mx13 paccar engine getting a code fuel delivery pressure sometimes while driving loses power… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Our 2016 Peterbilt with SmartAir system - doesn't seem to
Our 2016 Peterbilt with SmartAir system - doesn't seem to have the "auto start" ability (switch on dashboard) to utilize the auto-start function when the batteries get too low to operate the SmartAir … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Can someone let me know they cylinder head torque specs, as
can someone let me know they cylinder head torque specs, as well as the rods and mains of the paccar mx-13. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Im throwing 3 spn codes. 2016 Peterbilt 389 Paccar mx13.
When it threw the first code 1231 it cleared itself but now that one came back plus 2 more … read more
Bradey V
Bradey V
Certificate
I'm trying to replace the starter on a paccar mx 13, how do
I'm trying to replace the starter on a paccar mx 13, how do I get to the top bolt … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
Have a 2012 per with a Paccar engine. Someine else changed a
Have a 2012 per with a Paccar engine. Someine else changed a couple of fuel injectors on it and truck started overheating and eventually started leaking coolant from pass side head gasket area. It nev… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Have a mx13 2016 model need torque specs on cylinder head
Have a mx13 2016 model need torque specs on cylinder head bolts the 26big bolts and the 7 small ones… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
4,361 satisfied customers
I HAVE PACCAR ENGINE, WHAT'S THE TORQUE SPECS FOR OIL PAN
I HAVE PACCAR ENGINE , WHAT'S THE TORQUE SPECS FOR OIL PAN BOLTS … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
4,361 satisfied customers
I have a 2012 Peterbilt with a paccar and I cant get air
I have a 2012 Peterbilt with a paccar and I cant get air into my primary tank but the secondary airs up to 125. … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Have an older model 3406B... we are replacing head, need
have an older model 3406B... we are replacing head, need torque specs, numerical sequence and how you work around the rockers as the head bolts run through them, cannot really get a socket and extensi… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
Do you have an expert on Paccar MX13 engines? 2012 KW T660
Do you have an expert on Paccar MX13 engines? JA: What's the make/model/year of your truck? Engine type? Customer: 2012 KW T660 Paccar MX 13 JA: Are you fixing your truck yourself? What have you tried… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
4,361 satisfied customers
Have a mx13 2014 model need torque specs on cylinder head
Have a mx13 2014 model need torque specs on cylinder head bolts the 26big bolts and the 7 small ones … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
2012 kenworth t-700. Paccar mx13. I have a diesel shop. I
I need torc ratio for the injectors and the rockers… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 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:

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

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Daniel Wilson

Daniel Wilson

4,737 satisfied customers

Owner at DJ Wilson

Cat Man

Cat Man

Cat Engine Expert

5,234 satisfied customers

I am ASE Master Truck Certified.

Wayne

Wayne

Journeyman

4,023 satisfied customers

worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

Jeremy

Jeremy

Certified Truck/Bus Technician

4,361 satisfied customers

ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network Engineer specializing in CAN faults, Aftertertreatment, and vehicle communications

cumminsdr

cumminsdr

Mechanic

1,700 satisfied customers

All types of Cummins applications

Curtis B.

Curtis B.

Technician

1,571 satisfied customers

Technician turned service manager on multiple lines of trucks and engines, used in industry.

Chris (aka-Moose)

Chris (aka-Moose)

Technician

353 satisfied customers

24 years of experience diagnosing & repairing

< 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