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My duetz diesel air cooled in my boom lift is blowing smoke
my duetz diesel air cooled in my boom lift is blowing white smoke like a frieght train after never smoking at al motor is d2.9l4 … read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
I have a 1968 Ford 2000 diesel tractor. It smokes, A LOT, it
I have a 1968 Ford 2000 diesel tractor. It smokes, A LOT, it seems like unburned fuel. The tractor has good compression, starts even in cold weather, (no glow plug).It seems like it's just running too… read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
Have a 2012 M2 with Cummings ISB. Have a 325 1 code with
Hello. Have a 2012 M2 with Cummings ISB. Have a 325 1 code with solid check engine and "solid red engine stop" light. We would probably consider the use of the truck light; 1- 3 hour trips 3 - 4 times… read more
cumminsdr
cumminsdr
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High School or GED
1,700 satisfied customers
I have a Vermeer XL1000 with a Perkins 3.3 tier four engine
I have a Vermeer XL1000 with a Perkins 3.3 tier four engine with 660 hours on it. Engine idles and runs great at all speeds -- no unusual noise. After about 10 minutes of running, it starts blowing ma… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have marine cummins engines and port is showing excessive
I have marine cummins engines and port is showing excessive blue exhaust smoke, year 2000 with 380 hours … read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
Dr. Cummins Have a ISM 35133134 that has oil or diesel
Dr. Cummins Have a ISM 35133134 that has oil or diesel coming out of all 6 exhaust ports. has enough coming out that is has it blown out past the turbo outlet.. ( originally removed turbo to replace s… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
Dr.Cummins, got a ISX with a black smoke/low power issue and
Dr.Cummins, got a ISX with a black smoke/low power issue and it kinda popping around sometimes. Pulled the exhaust off before the doc and still have a ton of black smoke coming out pipe. No codes... h… read more
cumminsdr
cumminsdr
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High School or GED
1,700 satisfied customers
I submerged a pair of 12-71 marine engines I have drained
I submerged a pair of 12-71 marine engines I have drained them and added oil and diesel to the block but cant figure out how to get diesel to the pistons with out injectors to remove help … read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
Have a 6 cyl deutz blows oil out the exhaust. F6L913.
Blows blue smoke exhaust on idle, when you step on it pushes oil out exhaust … read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
I have a deutz bf4l2011...it is in a tamrock commando 300
i have a deutz bf4l2011...it is in a tamrock commando 300 drill....after 20-60 min, the engine shuts off and wont restart until it cools for 30 min...it has also been thru 2 turbos in 3 weeks..have re… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
2010 gehl4640e turbo .Deutz td2009l04. Blowing smoke. change
2010 gehl4640e turbo .Deutz td2009l04. Blowing white smoke . change fuel and filter. Dealer gave up 600 hrs.on machine. compression with in specs .Pop tested injectors all with in specs ,spray well. T… read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
1976 671 Detroit inline, no turbo, 310 hp, n80 injectors
1976 671 Detroit inline, no turbo, 310 hp, n80 injectors Hi - wondering what I have that has happened to my port motor: I have lost 1 gallon per 10 minutes the last 2 times out - I idle in on starboar… read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
I have a cat 4160D backhoe engine started smoking and
I have a cat 4160D backhoe engine started smoking and blowing oil out exaust? I have changed injectors … read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
1978 Detroit diesel 8v71. Coolant in exhaust. No coolant in
1978 Detroit diesel 8v71. Coolant in exhaust. No coolant in oil. Familiar with diesel engines, but never worked on one of these. Wondering where to start looking first. Head gasket?… read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
Cat C7 engine just started blowing copious amounts of oil
Cat C7 engine just started blowing copious amounts of oil out of the blowby tube. The engine was rebuilt 300+ hours ago and has had no problems. The engine also does not appear to be running poorly as… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
5,234 satisfied customers
I have a 2011 5460 Massey tractor with a tier 111 115 hp 4-cyl
I have a 2011 5460 Massey tractor with a tier 111 115 hp 4-cyl turbo diesel . the other day i started it up warmed it up & drove it about 60 feet when the engine started to clang it blew black smoke f… read more
Curtis B.
Curtis B.
Technician
Associate Degree
38,790 satisfied customers
I have a 2003 Cummins ISM 500 in my RV. It recently started
I have a 2003 Cummins ISM 500 in my RV. It recently started making a popping noise at idle out of exhaust with white smoke. Was advised it was probably an injector and ran some amsoil fuel conditioner… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
Ive got a 1994 Volvo with a N14 cummins, was driving it and
I've got a 1994 Volvo with a N14 cummins, was driving it and the engine started running off to a high speed. put brakes on and it idles down. shut it off and it had a real hard time turning over. once… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
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Chris (aka-Moose)

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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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