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Related Medium and Heavy Trucks Questions
I have a '98 Freightliner Century with a 12.7 liter 60
I have a '98 Freightliner Century with a 12.7 liter 60 series Detroit. I just pulled the head (head gasket failure) with the intent of installing a reman head and new gaskets. The concern/question I h… read more
Roy
Roy
shop foreman
Associate Degree
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My injector codes are all screwed up. I was getting horrible
My injector codes are all screwed up. I was getting horrible fuel milage and no hp. Injector codes were all set to 01. Cjanged them to 75 and things got better. Pulled the valve cover and read the cod… read more
Keiphun Sowell
Keiphun Sowell
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60 Series Detroit, Not overheating, while idling (Cruise
60 Series Detroit, Not overheating, while idling (Cruise Control Idle Up) with A/C and fan on, it will run fine few several minutes then suddenly coolant will start coming from overflow hose. After ha… read more
Steven
Steven
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I have a question? It's a detroit series 60 14l engine from
It's a detroit series 60 14l engine from a freightliner columbia 06 … read more
Daniel Wilson
Daniel Wilson
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3,632 satisfied customers
Have a 2009 freightliner century with 60 series Detroit with
Have a 2009 freightliner century with 60 series Detroit with 450k miles. Getting pressure built up in the coolant and leaks out the overflow. Its at the point it needs a gallon or two every 200-300 mi… read more
Curtis B.
Curtis B.
Retired service manager
Associate Degree
3,486 satisfied customers
The a/c button on the control module sticks on. the override
The a/c button on the control module sticks on. the bunk override switch lights up when pushed but the bunk fan does not come on. A few days ago I could not get the bunk fan to turn off. This is a 3 d… read more
Jeremy
Jeremy
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I have a 12.7 detroit in a 2016 glider and from the intake
i have a 12.7 detroit in a 2016 glider and from the intake line to the air drier has oil in it. i checked the inyake piping from turbo to manifold all dry i took the outlet line off the compressor and… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
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2006 freightliner century Detroit series 60 12.7 510,000
2006 freightliner century Detroit series 60 12.7 510,000 miles Truck burning oil approx 1-2 gallons a week depending on how far truck is driven. Truck has very excessive blow by from crankcase breathe… read more
Roy
Roy
shop foreman
Associate Degree
5,254 satisfied customers
Detroit 60 smoke out of stacks loosing a gallon of coolant
Detroit 60 white smoke out of stacks loosing a gallon of coolant every several hundred miles … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Here's my problem...while driving on ghway at 55 mph,
Here's my problem...while driving on highway at 55 mph, the check engine light and the engine fluid light comes on (no blinking) the warning buzzer beeps for 5 seconds, and then goes away. Engine neve… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
I am currently working on a 14L Detroit 2007 60 series
hello i am currently working on a 14L Detroit 2007 60 series there is oil in coolant 2 months ago i replaced the oil cooler and still has oil in coolant i keep cleaning it out but still going through … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Have oil getting into my coolant, coolant level remains the
Have oil getting into my coolant, coolant level remains the same so I,m thinking that it cant be that much? Everyday I dunk a couple of paper towels into coolant resovoir and soak out oil on top. Truc… read more
Curtis B.
Curtis B.
Retired service manager
Associate Degree
3,486 satisfied customers
Good morning. Can increase power from 430 to say 800 on
Good morning. Can increase hore power from 430 to say 800 on a 12.7 liter series 60 engine? If so, how do I do that… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Three days ago my 1995 freight liner would not start. I checked
Three days ago my 1995 freight liner would not start. I checked the .fuel level, oil level, battery connections and voltage, all seemed ok. The starter would engage but would not turn the engine over.… read more
Travis A. Wells
Travis A. Wells
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Associates of Applied Science
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Hi Wayne, I am looking at adding another truck to small fleet.
Hi Wayne, I am looking at adding another truck to small fleet. Considering a 2006 Volvo with an ISX450 engine. I have a 2007 Columbia with a Detroit 60 that has been a little quirky. Other trucks bein… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I have a coach bus with a Detroit Diesel Series 60 in it.
I have a coach bus with a Detroit Diesel Series 60 in it. Didn't realize the coolant was low and today the automatic shutdown came on after I ran it 1/4 a mile. Also sprung a coolant leak. Does the au… read more
Toby
Toby
Vocational, Technical or Trade Scho
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2007 Freightliner Century Detroit 60 series engine temperature issue
JACustomer: I have a 2007 Freightliner century, 14.0L Detroit 60 series engine and the engine fan run all the time and my temperature hand goes all the way up, pass the 200 mark and check engine light… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,672 satisfied customers
I have a truck with a 3406e engine in it. It has some blowby
I have a truck with a 3406e engine in it. It has some blowby and uses about a gallon of oil every two to three thousand miles, we run local on dirt roads and the work it does is hard pulling so I dont… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
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Meet the Experts:

Daniel Wilson

Daniel Wilson

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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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