Tl*the contact owns a 2001 new flyer low floor bus. The vehicle would not stop when the brake pedal was depressed. A mechanic stated that something in the air system is momentarily reducing the amount of air that is received through the hydraulic braking system. On one occasion, the failure caused the contact to crash into a tree. Several occupants reported minor injuries. The driver stated that the ABS warning indicator was illuminated on the instrument panel. The manufacturer did not assist. The VIN and mileages were unknown.
The worst 2001 New Flyer D40LF problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Brakes1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Brakes1
Recalls 5
Exterior lighting
- What is wrong
- Certain transit buses fail to comply with the requirements of federal motor vehicle safety standard no. 108, "lamps reflective devices, and associated equipment." the flashing deceleration lamps were an optional item for some of these buses.
- Risk
- The standard requires that the deceleration lamp is a solid light rather than a flashing light.
- Remedy
- Dealers will rewire the electrical system to remove the flashing function or install a new programmable logic controller (plc) which will make the lamps burn steady free of charge. The recall began on march 5, 2007. Owners may contact new flyer at 204‑934‑4874.
Recall number 07V068000 · Recall details
Engine and engine cooling: engine: other fuel types: turbo/supercharger
- What is wrong
- On certain transit buses equipped with detroit diesel series 40 engines, the turbocharger can fail allowing lubricating oil to spill onto the engine.
- Risk
- This can result in a fire in the engine compartment.
- Remedy
- Dealers will inspect and replace the turbocharger to prevent the possibility of an engine compartment fire. Detroit diesel is conducting the owner notification and remedy for this campaign. Owners may contact detroit diesel at 313‑592‑3708 or new flyer at 1‑204‑982‑8400.
Recall number 05V320000 · Recall details
Steering: hydraulic power assist: hose, piping, and connections
- What is wrong
- On certain low floor buses, the power steering hose was incorrectly installed.
- Risk
- The hose can leak, creating the risk of an engine fire.
- Remedy
- Dealers will replace the hose. Owner notification began july 1, 2002. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact new flyer at 1‑204‑228‑8984.
Recall number 02V112000 · Recall details
Vehicle speed control
- What is wrong
- On certain buses equipped with electronic throttle control/accelerator pedals supplied by williams controls industries, the weld attaching the clevis to the plate has insufficient penetration and could allow the clevis to separate from the plate.
- Risk
- If the clevis separated from the plate while the vehicle was in use, the vehicle would return to idle, increasing the risk of a crash.
- Remedy
- Williams controls is handling the replacement of this pedal. Owners who do not receive the free remedy within a reasonable time should contact williams control at 1‑503‑684‑8600 or new flyer at 204‑982‑8181.
Recall number 02V004008 · Recall details
Steering: linkages: tie rod assembly
- What is wrong
- Vehicle description: transit buses. The clamp nuts for the center link tie rods may have been inadequately tightened.
- Risk
- Inadequately tightened clamp nuts could lead to the tie rods separating from the center link possibly resulting in a vehicle crash.
- Remedy
- New flyer will will inspect the tie rod end clamp lock nuts to ensure that the nuts are properly tightened. Any damaged tie rods will be replaced. Owner notification began september 17, 2001. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact new flyer at 1‑204‑982‑8181.
Recall number 01V265000 · Recall details
See all 5 recalls for the 2001 New Flyer D40LF
Defect investigations
Interior fires
The office of defects investigation opened this preliminary evaluationbased on a fleet report of 3 thermal events allegedlythe result of condensation from the air conditioner's evaporator drain hose shorting electrical connections and various electrical components. The investigation was opened to evaluate and determine the cause of these thermal events. A technical evaluationdetermined that the drain line for the rooftop evaporator unit contacted the ballast inverter for the fluorescent lighting panel and became abraded.the abrasion of the drain lineresulted in low pressure and low volumes of moisture being introduced into the lighting panel resulting in electrical shorts.new flyer decided to conduct a safety recall to correct the problem.the corrective action will be to install an elbow on the air conditioning drain line where it enters the bus interior.this elbow relocates the drain line to provide the needed clearance between the line and lighting components.this remedy resolves the issue under investigation and, therefore, this investigation is closed.
PE07053
Technical service bulletins for the 2001 New Flyer D40LF 7
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This Service Manual Bulletin Provides Updated Preventive Maintenace Interval for the Crankcase Breather...
- This Parts Manual Bulletin provides new part number information for the moveable arm kit for the Kongsberg...
- This Service Manual Bulletin provides new OEM (Kongsberg) PM inspection requirements and new installation...
- New flyer: information concerning the relocation of the leveling valves in the rear
- New flyer: install alternator support bracket
- Subject regarding installation of an output wire to control the start up and shut down of the anti-skid...
- Information on relocation of the dual spectrum curbside ir fire sensor for D40LF models
What 2001 New Flyer D40LF owners say
Most recent owner complaints, unedited.
Compare the 2001 New Flyer D40LF
Other model years
19982001
Questions about the 2001 New Flyer D40LF
Is the 2001 New Flyer D40LF reliable?
Owners have filed 1 complaint about the 2001 New Flyer D40LF, close to a typical D40LF model year.
What is the most common problem with the 2001 New Flyer D40LF?
Brakes, with 1 complaint.
How many recalls does the 2001 New Flyer D40LF have?
5 recalls, covering exterior lighting, engine and engine cooling and steering.
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