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Related Medium and Heavy Trucks Questions
1998 Freightliner Fld 120. Series 60 Detroit 12.7 liter
1998 Freightliner Fld 120. Series 60 Detroit 12.7 liter engine. I'm losing coolant out of the radiator. There is bubbles in there when truck is running. Combustion leak test came back good and there i… read more
Chris (aka-Moose)
Chris (aka-Moose)
Technician
Vocational, Technical or Trade School
149 satisfied customers
I have a 1997 freightliner fld with a 12.7 Detroit. it has a
I have a 1997 freightliner fld with a 12.7 Detroit. it has a real bad hesitation when driving. at idle you can feel it around 1500 rpm. I have replaced fuel lines and filter. I replaced the turbo boos… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
Looking for the fuse panel diagram for a 2000 FLD 120
looking for the fuse panel diagram for a 2000 FLD 120 Freightliner … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
I had a guy install the dash parking/trailer brake control
I had a guy install the dash parking/trailer brake control valve in my 97 Freightliner fld 120 and I have air coming out my blue line without the the brakes being engaged im thinking that it was cross… read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
201 satisfied customers
Have freightliner fld 120 tri axle pulls to right when
Have freightliner fld 120 tri axle pulls to right when applying brakes intermittently … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
93 Fld 120. 93 for 120 can. 93 fld 120 cab to engine wiring
93 Fld 120 JA: The Expert will know what to do. Please tell me everything you can so the Expert can help you best. Customer: 93 for 120 can JA: Is there anything else important you think the Expert sh… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
Got all lights except brake lights on my 1996 Freightliner
Got all lights except brake lights on my 1996 Freightliner fld 120. Got a truck and pulling a dump trailer … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
I have a 99 freightliner fld my front drive axle when
I have a 99 freightliner fld my front drive axle when slightly applying the brakes locks up I replaced brakes and abs in the center of front axle it does this loaded or empty what do you think is the … read more
Mike
Mike
Triage Tech/Shop Foreman
Associates
201 satisfied customers
I have a 1998 freightliner FLD. the speedometer will
i have a 1998 freightliner FLD. the speedometer will occasionally quit working and then start working again while I am going down the road. It doesn't go to zero but down to 15-20 mph depending on how… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
3,632 satisfied customers
97 detroit 12.7 Coolant temp gauge bouncing all over.
97 detroit 12.7 Coolant temp gauge bouncing all over. Replaced both sensors and plugs last year. Just had a violent temp swing (50 degrees to 7). Could frozen water and salt be causing the sensors to … read more
][\][iCk0411
][\][iCk0411
Fleet Warranty Manager
Vocational, Technical or Trade School
5 satisfied customers
Sent a question already . Made the good faith payment . But
Sent a question already . Made the good faith payment . But here goes . Fld 120 95 freightliner the brake lights stay on . Replaced directional switch on Thursday because something broke when checking… read more
Roy
Roy
shop foreman
Associate Degree
5,276 satisfied customers
Wayne how are you? I have two 97 freightliner fld 112 both
Wayne how are you? I have two 97 freightliner fld 112 both have the same problem my air dyer is blowing oil and my air tanks are filling with oil. So much so that it's starting to wet my rear ends. On… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
Do u have a wiring diagram temperature sensor on a
do u have a wiring diagram for the temperature sensor on a freightliner fld(###) ###-####Detroit 60 series… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
203 satisfied customers
1996 freightliner fld 120. starts fine and idles fine but no
1996 freightliner fld 120. starts fine and idles fine but no accelerator. I have changed the throttle position sensor and still nothing???… read more
Cat Man
Cat Man
Cat Engine Expert
Vocational, Technical or Trade Scho
4,965 satisfied customers
hello i have a 1996 freightliner fld 120 with a series 60 12.7
hello i have a 1996 freightliner fld 120 with a series 60 12.7 ltr detroit , the truck wont start checked the batteries they are fine put a new starter in and changed the mag switch on the fire wall. … read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
33,609 satisfied customers
I need to know the dimensions for a 98 freightliner fld 120.
I need to know the dimensions for a 98 freightliner fld 120. is it 102" wide? vin is 1FUYDZYB2WP725450. I can get some details from Vinlink but no overall dimensions.… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
3,400 satisfied customers
i have a 1998 freightliner fld 120 with a detroit. Parked it
i have a 1998 freightliner fld 120 with a detroit. Parked it and then would not start the next morning. turned key, dash cycled as usual and wouldnt start. Replaced the the trs sensor and still no sta… read more
FIX-IT
FIX-IT
Comercial transport technician
Vocational, Technical or Trade Scho
829 satisfied customers
i have a 2000 freightliner fld with the 12.7 detroit setting
i have a 2000 freightliner fld with the 12.7 detroit setting injector 4 code without even running the tractor we even went so far as to unplug inj. harness completely from ecm yet every time you clear… read more
Clayton
Clayton
Technician
Vocational, Technical or Trade Scho
627 satisfied customers
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Daniel Wilson

Daniel Wilson

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Wayne

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

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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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