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i have a 2000 freightliner century with a n14 i put a new ac
i have a 2000 freightliner century with a n14 i put a new ac clutch, a/c drier, low pressure swicth and vac pump system filled with 134a and still no power at compessor.… read more
Buddy
Buddy
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High School or GED
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fuel consumption..67 mph and apu..thermostat for ac in the truck
How can I improve fuel consumption on 2009 Fl Cascadia 10 speed with 463000 mile? I have speed set to 67 mph and APU for Idle. Do they have thermostat for AC in the truck while driving to control A/C.… read more
Buddy
Buddy
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730 satisfied customers
classic: all the fuel line the cam and crank censor one injector..psi
I have a detroit series 60 12.7 year 2001 freightliner classic I've changed all the fuel line the cam and crank censor one injector and o ring and still have problem starting it . it start good with a… read more
FIX-IT
FIX-IT
Comercial transport technician
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829 satisfied customers
Volvo 780: fuel economy..charge air cooler was recently replaced.
I drive a Volvo 780 with a Volvo engine. I'm hoping for some advice on what to get checked to help a long standing fuel economy problem. The charge air cooler was recently replaced. Some improvement b… read more
Dan
Dan
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Vocational, Technical or Trade Scho
354 satisfied customers
000 miles..uphill..5.5-6 mpg, intake manifold pressure 10-15
2007 volvo670, d12 engine, 465hp, 600,000 miles, full load, bad mpg since last month: 1, drive on flat road, 6.5-7 mpg, intake manifold pressure about 5-10, no obvious change, 2, drive on small uphill… read more
Dan
Dan
Road sevice Mechanic
Vocational, Technical or Trade Scho
354 satisfied customers
you check a vin report of an 97 freightliner to see what the history
can you check a vin report of an 97 freightliner to see what the history of this truck is in… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
Connector..the truck harness to the engines ECM unit..VIN
i need a wiring schematic (truck harness side) of the 31 pin bulkhead connector for a '96 Freightliner FLD120. This connects the truck harness to the engines ECM unit. Vehicle VIN is: 1FUYDXYB0TH77284… read more
FIX-IT
FIX-IT
Comercial transport technician
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Radiator..a and coolant change..oil change..Automatic Transmission
Hi Buddy, I have the following questions for you: -Fo vin# XXXXX On the maintenance schedule you sent me last time, on the truck maintenance schedule it says perform "Radiator pressure flushing a and … read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
engines..mile for the 2007 freightliner, model cl12084st-columbia..vin
I remember you mentioned that "the mbe engines normally get pretty good fuel mileage." Would you please tell me what the performance per mile for the 2007 FREIGHTLINER, Model CL12084ST-COLUMBIA 120, V… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
what components make up the fan chassis wire harness that
what components make up the fan chassis wire harness that allows it to run the brake lights on the new freightliner cascadia when the engine brake is engaged without having a back feed to the engine b… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
I see some repairs on vin # 1fuja6cvx7lx08706 which you sent me
Hi Buddy, I see some repairs on VIN # XXXXX which you sent me, what are these repairs? Are they major or minor?… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
buzzer for my parking brake comes on randomly while driving..my air
the buzzer for my parking brake comes on randomly while driving, my air pressure does not flux… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
Century: the cruise control interrupter switch (brake)..freightliner
How do I identify the cruise control interrupter switch (brake) for freightliner Century 2001? I have the switch and wish to install it. However I need to know which switch is the right one.… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
Mercedes: Air Pressure..Air Temperature sender..my 2006 freightliner
I need to replace the Air Pressure And Air Temperature sender on my 2006 Freightliner M2 w/Mercedes Engine and I need to know where it is located on the truck?… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
2004 coronado with a series 60 egr...When under load..loud..vibrates
I have a 2004 Coronado with a series 60 egr. for the past year i've had an intermittent problem that cannot be resolved at the dealer. When under load the engine seems to be extremely loud and the eng… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
I have a 1994 Freightliner FLD 120..foot..air pressure..same thing
I have a 1994 Freightliner FLD 120. Air is coming out of the foot valve in the rear and the truck will not build air pressure. I changed the foot valve twice and both are doing the same thing. I also … read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
We have a Freightliner Columbia 2004 with a Detroit series
We have a Freightliner Columbia 2004 with a Detroit series 60 engine. As we are driving 55mph - 65mph the turbo will shut itself off. if we leave the foot on the gas the check engine light will come o… read more
Buddy
Buddy
Technician
High School or GED
730 satisfied customers
I have a 2004 MBE 4000 mounted..LT..fuel pump..altenator
I have a 2004 MBE 4000 mounted in a Sterling 9500 LT Truck. It has developed a fuel leak either on top of or behind the fuel pump. It is hard to see which as the altenator is blocking my view. It runs… read more
CumminsApart
CumminsApart
CEO
Vocational, Technical or Trade Scho
64 satisfied customers
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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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