1990 Thomas Bus
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Thomas › Bus › 1990
These records cover every 1990 Thomas Bus. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
7 recalls name the 1990 Thomas Bus. Newest first.
The driveshaft used with some engine/transmission combinations had insufficient welds joining some of the components.
Risk and remedy
Risk
The bad welds can develop cracks that can cause completeseparation of the driveshaft. This can result in loss of motive power for thevehicle and possible loss of vehicle control.
Remedy
Replace defective north american driveshafts with spicer driveshafts.
The center actuator that releases two catches via two pull rods can become non-functional from poor or improper maintenance, lack of lubrication, corrosion, or a combination all three causes.
Risk and remedy
Risk
When the center actuator IS non-functional, the windowis very difficult to open, and would not function as an emergency exit in caseof a vehicular accident.
Remedy
Remove the old center actuator and install an improved actuator.
Release handle for rear push out window IS not located in area required by s5.2.3.1(b) of fmvss 217.
Risk and remedy
Risk
Buses would not comply with standards; in an emergency,exit from the push-out window could be hampered.
Remedy
Install new interior handle assembly to meet specifications.
The fuel shut-off solenoid in the cummins 6C engine may be faulty, causing spontaneous interruption of fuel flow to the engine during normal operation. This results in loss of power to driving wheels, power steering, and other power assisted operating systems.
Risk and remedy
Risk
Loss of engine power and secondary loss of power assistedsystems reduces steering control, braking ability, visual systems and otherpower assisted operating systems, resulting in increased risk of vehicleaccident.
Remedy
Where necessary, replace the solenoid spring, adjust solenoid, replace wires, and verify maximum power requirements to the solenoid.
The steering linkage (drag link) between the steering gear pitman arm and the steering arm on the axle may have been improperly fastened.
Risk and remedy
Risk
The drag link could become disconnected at either endwhich results in loss of steering control and the potential for an accident.
Remedy
Install correct pins and properly tighten the castellated nuts.
Driver's safety belt IS too short to meet length requirements of fmvss 209.
Risk and remedy
Risk
Short safety belts would discourage driver from usingthem. Seat occupant not using safety belt would not have adequate protection incase of a sudden stop or accident.
Remedy
Replace the belt assembly with a compliant version.
Upper anchorage of type 2 safety belt installed at the driver's seating position IS not within the specified range as required by fmvss 210.
Risk and remedy
Risk
Belts may be uncomfortable and obstruct vision to the left; buses would not comply with standard.
Remedy
Install reinforcing channel assuring that belts are within specified range.
Every Thomas Bus model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.