The worst 2006 Mitsubishi Fuso FG84D problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
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Recalls 6
Fuel system, other: delivery: hoses, lines/piping, and fittings
- What is wrong
- Mitsubishi Fuso Truck of America (MFTA) is recalling certain model year 2005-2007 FE83D, FE84D, FE85D, and FG84D trucks; manufactured from May 27, 2004, through May 14, 2007. The fuel pipes may crack due to an improper manufacturing process. Additionally, the fuel pipe flare nuts may have been insufficiently tightened.
- Risk
- Cracked fuel pipes or loose fuel pipe flare nuts may leak fuel. A fuel leak in the presence of an ignition source may result in a vehicle fire.
- Remedy
- MFTA will notify owners, and dealers will inspect the fuel pipes and tighten or replace them as needed, free of charge. The safety recall began on January 21, 2013. Owners may contact MFTA at 1‑856‑467‑4500.
Recall number 12V545000 · Recall details
Equipment
- What is wrong
- Mitsubishi fuso is recalling certain model year 2005 through 2010 fe83d, fe84d, fe85d and fg84d vehicles. The weather resistance properties of the air intake duct rubber cushions is insufficient. During normal vehicle operation, the rubber cushions deteriorate and crack, causing abnormal noise.
- Risk
- All of the rubber cushions could crack, allowing the air intake duct to fall off of the truck increasing the risk of crash.
- Remedy
- Dealers will replace all of the air intake duct rubber cushions with components manufactured to proper specifications. This remedy will be performed free of charge. The safety recall began on february 19, 2010. Owners may contact mitsubishi fuso at 1‑856‑467‑4500.
Recall number 09V449000 · Recall details
Service brakes, hydraulic: foundation components: hoses, lines/piping, and fittings
- What is wrong
- On certain medium duty trucks, the brake vacuum hose may have been manufactured with insufficient wall thickness allowing the hose to collapse during normal vehicle operation.
- Risk
- Continued operation of this vehicle in this condition could (1) with respect to the fe83d fe84d, and fg84d models, restrict proper operation of the brake power-assist and compromise braking performance; and (2) with respect to the fe85d model, restrict proper operation of the exhaust brake system. Either occurrence could lead to compromised braking performance and increased braking distances, which could cause a crash without warning.
- Remedy
- Dealers will replace the brake vacuum hose with a hose manufactured with walls of proper thickness. The recall began on august 20, 2007. Owners may contact mitsubishi fuso at 1‑856‑467‑3917.
Recall number 07V229000 · Recall details
Engine and engine cooling
- What is wrong
- On certain trucks, the cylinder head idler gear bushing may have been improperly machined, causing excessive stress on the cylinder head idler gear shaft. Continued operating in this condition could cause the idler gear shaft flange to break and generate abnormal engine noise or engine oil leaks.
- Risk
- The engine could stall and would not restart increasing the risk of a crash.
- Remedy
- On vehicles with less than 15,000 miles, if the idler gear and bushing assembly, idler gear shaft and bolt will be replaced. If the mileage is more than 15,000 miles, the inside diameter of the idler gear bushing will be measured and if the bushing measures more than 32.043mm (1.262"), the idler gear and bushing assembly, idler gear shaft and bolt will be replaced. The recall began on august 13, 2007. Owners may contact mitsubishi fuso at 1‑856‑467‑4500.
Recall number 07V138000 · Recall details
Service brakes, air: supply: hoses, lines/piping, and fittings
- What is wrong
- On certain trucks, the brake vacuum hose may have been manufactured with insufficient wall thickness, allowing the hose to collapse during normal vehicle operation.
- Risk
- Continued operation of the vehicle in this condition could restrict proper operation of the brake power-assist and compromise braking performance; or restrict proper operation of the exhaust brake system. Either occurrence could lead to compromised braking performance and increased braking distance, which could cause a crash without warning.
- Remedy
- Dealers will inspect the brake vacuum hose and will replace the hose. The recall began on december 21, 2006. Owners may contact mitsubishi fuso at 877‑711‑0707.
Recall number 06V477000 · Recall details
Exterior lighting: turn signal
- What is wrong
- On certain trucks, the door wiring harness interferes with the turn signal and hazard lamp wiring harness due to improper routing.
- Risk
- Repeated opening and closing of the doors could break the turn signal and hazard lamp wiring harness, causing the lamps to become inoperative.
- Remedy
- Dealers will add protective tubing at the door wiring harness grommet, install a protective cap on the turn signal and hazard lamp connector and repair any wiring harness damage. The recall began on november 23, 2005. Owners may contact mitsubishi fuso at 1‑856‑467‑4500.
Recall number 05V410000 · Recall details
See all 6 recalls for the 2006 Mitsubishi Fuso FG84D
Defect investigations
Brake vacuum booster hose collapses
This investigation was opened based on odi's receipt ofewr information pertaining to collapsing brake vacuum hoses on the subject vehicles.the vehicles of concern are medium duty trucks, model years 2006 - 2007,models fe84d, fe85d and fg84d.odi met with mitsubishi officials and drove a truck with the collapsed hose.it was determined that the vacuum brake booster hose can flatten or collapse while the truck is being driven, resulting indegradation (reduced vacuum) of the brake power-assist system. The reduction in available engine vacuum to the brake booster requires the driver to apply increased brake pedal pressure to achieve the expected stopping distance. During the investigation, odi learned that the brake vacuum hose was manufactured with insufficient wall thickness, allowing the hose to collapse during normal vehicle operation. During the recall mitsubishi will replace all vacuum brake booster hoses on the applicable trucks.this investigation is closed.
PE06041
Technical service bulletins for the 2006 Mitsubishi Fuso FG84D 21
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 3rd...
- This Technical Service Bulletin reviews the regulations that require a label showing the reduction in load...
- This Technical Service Bulletin provides instructions and material safety data sheets for removal of...
- This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 2nd...
- This Technical Service Bulletin was sent to dealers to provide instructions and Material Safety Data...
- This Technical Information Notice was sent to dealers reminding them of the importance of customer...
- Tech Talk is a service newsletter that was sent out to dealers
- This Technical Information Notice was sent to dealers informing that MMNA has recently received...
- This Technical Service Bulletin informs dealers they may find a stain or cloudy spot on the body panels...
- Subject: aisin
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Questions about the 2006 Mitsubishi Fuso FG84D
Is the 2006 Mitsubishi Fuso FG84D reliable?
Owners have filed 0 complaints about the 2006 Mitsubishi Fuso FG84D.
What is the most common problem with the 2006 Mitsubishi Fuso FG84D?
There are not enough complaints to tell.
How many recalls does the 2006 Mitsubishi Fuso FG84D have?
6 recalls, covering fuel system, other, equipment and service brakes, hydraulic.
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