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
I have a new case tv380 with a forestry mulcher. Today when
I have a new case tv380 with a forestry mulcher. Today when I was running the machine oil started to come out from the return fitting … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I have a 2009 c-13 twin turbos that has oil on the exhaust
Good afternoon I have a 2009 c-13 twin turbos that has oil on the exhaust side of the top turbo, Both turbos have just recently been replaced about 3 weeks ago with oem turbos from Peterbuilt. Custome… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
2013 Cummins ISX basket case! In 9 months it has been in
2013 Cummins ISX basket case! In 9 months it has been in shop 3 times for motor failure. It has had all new pistons/liners, head, egr cooler, turbo, actuator, egr tube, compressor, radiator,etc. In sh… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
398 satisfied customers
What is your recommendation parts kit (master) for
What is your recommendation parts kit (master) for rebuilding engine. Vendor to use? The cylinder liners have a ridge, & as unit was overheated, I have decided to go through engine & rebuild while apa… read more
catmastertech
catmastertech
Field service technician
Vocational, Technical or Trade Scho
1,303 satisfied customers
MXS69146 engine .. Just replaced turbo oil line from top
MXS69146 engine .. Just replaced turbo oil line from top turbo and it still leaks at bottom of hose and at the elbow , all washers are in place and everything nut is tight , any ideas ? … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I HAVE A DEUTZ D7D ENGINE THAT IS USING ABOUT A GALLON OF OIL
I HAVE A DEUTZ D7D ENGINE THAT IS USING ABOUT A GALLON OF OIL AN HOUR CHANGE TURBO STILL THE SAME ENGINE HAS VERY LITTLE BLOW BY AND STARTS GOOD A RUNS GOOD WITH LOTS OF POWER IT IS I A VOLVO L120E LO… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,571 satisfied customers
03 frtlnr sprinter there is a issue with low power so cables
03 frtlnr sprinter there is a issue with low power so cables will need changing with terminals also. That is one thing diagnosed already by me but the other is the OBD2 port doesn't seem to be functio… read more
Expert
Expert
7,461 satisfied customers
I have a 2006 IH 4300 w/ DT466E 245hp 5 spd auto. The truck
I have a 2006 IH 4300 w/ DT466E 245hp 5 spd Alison auto. The truck will start fine but has the Amber engine light on. It will move under light throttle. As soon as I apply more throttle to accelerate … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
207 satisfied customers
Kenworth T800 C15 14500 Hrs. Excessive blow-by or Steam, It
Kenworth T800 C15 14500 Hrs. Excessive blow-by or Steam, It is very difficult to tell. And not consistent The Oil In the Dipstick has not really moved up or down, A Little down from burning some. Does… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
I have a 01 6nz cat. I am getting oil on the intake side of
I have a 01 6nz cat. I am getting oil on the intake side of the head. Was told compressor, replaced it. Told to take elbow of and look for valve but it just damp everywhere. Oil ends up seeping past b… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
! i have detroit series 60 2007, 800k, i have oil in egr
hi! i have detroit series 60 2007, 800k, i have oil in egr pipe came to the intake manifold , what it can be?… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
2010 Isuzu nrr, 209,098 miles, came in about month ago for
2010 Isuzu nrr, 209,098 miles, came in about month ago in the exhaust, checked out found main egr cooler was leaking into exhaust. Changed it out with new one, and truck ran fine. Came back a month la… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,740 satisfied customers
Hello I got volvo 2011 with TRW steering box. Input shaft seal
Hello I got volvo 2011 with TRW steering box. Input shaft seal was leaking so u replaced it. I took the shaft off and retaining ring and than had seal piped out. After I install the seal I after I tur… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,023 satisfied customers
I am working on a 2008 Kenworth with Cat C-15. The truck has
I am working on a 2008 Kenworth with Cat C-15. The truck has been in the garage here for quite some time, very clean,well maintained truck. It has had numerous regen problems over the past few years a… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
Have 99 freightliner with cummins n 14 thought turbo was bad
Have 99 freightliner with cummins n 14 thought turbo was bad because it was leaking at rear of turbo and had small amount of oil in air cooler tube. Put on friends used turbo and still oil coming out.… read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
420 satisfied customers
My local mechanic stated that the DPF filter was breached and
My local mechanic stated that the DPF filter was breached and passing exhaust into the catalyst and plugging it. They found it necessary to replace the DPF filter and clean the catalyst. Now 1.5 month… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
Have a 460 mercedes in 07 sterling blows blue smoke an uses
Have a 460 mercedes in 07 sterling blows blue smoke an uses a ton of oil turbo is good pulled manifold and have oil in exaust manifold looks like rods are weeping oil is there a valve kit or ?? Adam… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
I have a 1998 international 8100 with a L10 cummins. Ibought
I have a 1998 international 8100 with a L10 cummins. Ibought the truck a few months ago it was blowing out smoke thru the exhaust, the truck has 500,000 miles so Iwas sure it would'nt run clean. the o… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
4,259 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

2,740 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

4,259 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