2007 Freightliner Century ST problems

What is wrong

On certain truck-tractors equipped with holland simplex se or se ii fifth wheels, the latch lever pivot bolt assembly may have been over-tightened which could distort the pivot bolt spacer sleeve. Corrosion or contaminates in the pivot may cause it to bind and prevent the fifth wheel jaw from latching securely around the trailer king pin.

Risk

There is a possibility that the fifth wheel may fail to latch without the driver's knowledge. When the occurs, the driver could drive away and the trailer could become disengaged increasing the risk of a crash.

Remedy

Dealers will replace the pivot bolt and sleeve with a hex head shoulder bolt and washer. The recall began on january 3, 2008. Owners may contact freightliner at 1‑800‑547‑0712.

Recall number 07V530000 · Recall details

What is wrong

On certain trucks equipped with rack and pinion steering, the ball socket assembly at the inner end of the driver side tie rod may be damaged in a sharp turn. Excessive tie rod angles may loosen the tie rod in the ball socket or damage the threaded tie rod socket attachment to the steering rack on the driver side. The threaded end of the ball socket assembly may fracture and separate.

Risk

A fractured tie rod assembly will make the vehicle more difficult to control at higher speeds and a crash may occur.

Remedy

Dealers will change the front axle steering stops to prevent interference in the tie rod ball socket assembly and steering components will be replaced free of charge. The recall began on july 8, 2008, and will be mailed in phases through december 31, 2008. Owners may contact freightliner at 1‑800‑547‑0712.

Recall number 07V403000 · Recall details

What is wrong

On certain trucks equipped with rack and pinion steering, the tie rod arms may have been incorrectly installed. The threaded end of the ball socket assembly may fracture and separate.

Risk

A fractured tie rod assembly will make the vehicle more difficult to control at higher speeds and a crash may occur.

Remedy

Dealers will inspect for installation of the steering arms. Steering components will be replaced on trucks that have incorrectly installed tie rod arms. The recall began on may 1, 2008. Owner may contact freightliner at 1‑800‑547‑0712.

Recall number 07V400000 · Recall details

What is wrong

On certain trucks built with a trw global adjustable upper steering column, two upper tilt plate bolts may loosen with use and fall out. These fasteners hold the upper column assembly in place. The steering column pivot may fracture if the bolts are missing when an excessive force is applied to the steering wheel.

Risk

Loss of steering wheel position may cause the steering to respond differently than expected. If this condition is ignored, a crash may occur.

Remedy

The tilt plate bolts will be inspected and replaced if necessary. The recall began on november 23, 2007. Owners may contact freightliner at 1‑800‑547‑0712.

Recall number 07V357000 · Recall details

What is wrong

On certain trucks, a manufacturing error in the fuel-water separator preheater thermoswitch may prevent the fuel preheater from turning off if the ignition is left on. If the ignition switch is left on when fuel is added to the fuel- water separator at the factory or during a filter element change, a small flame may occur inside the filter cover.

Risk

The potential exists for the flame to spread resulting in possible personal injury.

Remedy

Dealers will inspect the fuel filter date code and thermoswitch lot code to determine if they contain the suspect component free of charge. The recall began on october 4, 2007. Owners may contact freightliner at 1‑800‑547‑0712.

Recall number 07V335000 · Recall details

What is wrong

Freightliner is recalling certain school bus chassis, heavy trucks, van chassis, rv motorhome chassis manufactured from january 5 to may 17, 2007, equipped with axle alliance company (aac) front axles. During the front axle assembly, the fasteners that attach the steering arm or tie rod arms to the spindle may be over or under tightened.

Risk

Incorrectly tightened steering arm fasteners may fatigue and fracture which could cause a crash without warning.

Remedy

Thomas built will notify owners, inspect the fasteners, and replace the steering arm if necessary. The recall began on december 21, 2007. Owners can contact freightliner at 1‑800‑547‑0712.

Recall number 07V306000 · Recall details

What is wrong

Certain freightliner school bus chassis, heavy trucks, and thomas built school buses manufactured between july 2002 and july 3, 2007, equipped with bendix sr-7 spring brake control valves. The parker scv brass 90 degree single check valves (scv) which attach to the supply port of a bendix sr-7 spring brake modulating valve can break apart. Pieces of the parker scv can become lodged inside the sr-7 spring brake modulating valve, potentially causing either leakage out of the sr-7 valve or preventing air from properly exhausting from the sr-7 valve. Also, due to a manufacturing defect in the internal rubber check valve inside the sr-7 spring brake modulating valves, the valves can become deformed and not seat properly.

Risk

These conditions could either result in leakage and cause a delay in the application of the spring brake without warning or possibly lead to unintended vehicle rollaway or brake drag which could result in a vehicle crash, personal injury, or death.

Remedy

Freightliner will notify owners and repair the vehicles free of charge. The recall began on january 11, 2008 to freightliner, sterling, and freightliner custom chassis owners; to thomas built bus owners on february 1, 2008. Owners can contact freightliner at 1‑800‑547‑0712.

Recall number 07V302000 · Recall details

A consumer complaint was filed with the agency on august 22, 2009, by an independent contractor leasing a 2009 freightliner cascadia.the complaint alleges that in april of 2009 at approximately 50,000 miles he experienced a seal rupture in the rack and pinion assembly.a new seal was installed and at 56,000 miles he found his right steer tire completely bald.the repair shop identified an internal failure of the rack and pinion assembly causing the rapid wear of the tire.odi has identified ewr field reports related to failed rack and pinions on the subject vehicles.the reports identify either an internal failure of the rack and pinion assembly that resulted in crashes or a looseness of the inner tie rod end of the rack and pinion resulting in a poor alignment and premature tire wear.information received during this investigation from freightliner detailed failures of the rack and pinion assemblies on the subject vehicles.these failures were the result of the left hand inner tie rod end becoming loose over time.when the tie rod becomes loose, it may separate from the rack and pinion assembly and make the vehicle difficult to steer.frieghtliner has concluded that a defect related to motor vehicle safety does exist on the subject vehicles and has initiated a safety recall (09v‑357) that will remedy all of them.this recall involves removing the tie rod and adding a compound to it that will prevent the tie rod from coming loose over time.a copy of the recall is attached.freightliner's action resolves the issues raised by this investigation and, therefore, this investigation is closed.

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On november 19, 2007, freightliner filed defect report 07v‑530 which outlines a safety recall program to notify the affected owners and correct the affected vehicles.

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