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2001 Freightliner FLD120 2001 FLD12042S Straight Truck – Long Conventional

Repair services & inexpensive new parts for 2001 Freightliner FLD120 2001 FLD12042S Straight Truck – Long Conventional with 10.8L 10834CC 661Cu. In. l6 DIESEL Turbocharged engine.

The 2001 Freightliner FLD120 FLD12042S Straight Truck is a long conventional vehicle equipped with a robust 10.8L inline-six diesel turbocharged engine. Known for its durability and reliability in heavy-duty applications, this model is commonly used in freight and long-haul operations. With its 4x2 drive configuration, the FLD120 offers a balance between power and fuel efficiency, making it a popular choice for those seeking a dependable workhorse in their fleet.

Common Issues

  • Engine overheating due to clogged radiators or coolant leaks.
  • Transmission issues, including gear slipping or hard shifting.
  • Electrical problems, such as faulty wiring or sensor failures.
  • Suspension wear, particularly with shocks and bushings.

Maintenance Tips

  • Regularly check and change the engine oil and filters to ensure longevity and performance.
  • Inspect and maintain the cooling system, including radiator and hoses, to prevent overheating.
  • Monitor tire pressure and alignment to reduce wear and improve fuel efficiency.
  • Schedule regular brake inspections to ensure safety and optimal braking performance.

Typical Repair/Ownership Cost Ranges

  • Engine repairs: $2,000 - $6,000 depending on the issue.
  • Transmission service or rebuild: $1,500 - $4,000.
  • Electrical system repairs: $500 - $2,000.
  • Routine maintenance: $1,000 - $2,500 annually.

Buying Advice

  • Inspect the engine and check for any signs of oil leaks or unusual noises.
  • Examine the transmission for smooth shifting and listen for abnormal sounds.
  • Check the vehicle’s service history for regular maintenance and any past repairs.
  • Test drive to assess handling, braking, and overall vehicle performance.

FAQ

What is the fuel efficiency of the 2001 Freightliner FLD120?
The fuel efficiency can vary based on load and driving conditions, but it typically ranges from 5 to 8 miles per gallon.

How often should I change the oil on this truck?
It is recommended to change the oil every 15,000 to 25,000 miles, depending on usage and driving conditions.

Are parts readily available for this model?
Yes, parts are generally available, though some may need to be sourced through specialized dealers or suppliers.

What should I do if the truck is overheating?
Check the coolant levels, inspect the radiator for blockages, and ensure the fan is operational. If the problem persists, consult a mechanic.

Is this model suitable for long-haul transport?
Yes, the FLD120 is well-suited for long-haul operations, given its durability and engine capacity.

What are the known electrical issues with this truck?
Common electrical issues include faulty wiring and malfunctioning sensors, which can often be resolved with routine inspections and timely repairs.

Have Questions about Freightliner FLD120 2001 FLD12042S? Ask the assistant for questions about mileage, performance, repairs, parts, recommended maintenance and more.


Make: Freightliner
Model: FLD120
Trim: FLD12042S Straight Truck – Long Conventional
Year: 2001

Quick Info

Fuel: DIESEL
Aspiration: Turbocharged
Engine Displacement: 10.8L
Engine CC: 10834
Engine CID: 661
Engine Block Type: L
Cylinder Type: U/K
Cylinders: 6
Drive: 4 X 2
Body Type: Straight Truck – Long Conventional
Doors: U/K

Repair services & inexpensive new parts for 2001 Freightliner FLD120 2001 FLD12042S Straight Truck – Long Conventional with 10.8L 10834CC 661Cu. In. l6 DIESEL Turbocharged engine.