EQUIPMENT ADAPTIVE/MOBILITY
2006 Thomas Built Buses Ef Recalls
Safety recall campaigns filed with NHTSA that cover this model year
Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.
Check a VIN on NHTSA.govRecall campaigns
2 campaigns cover this model year — what the defect is, what it could cause, and what the remedy is
ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
What a recall is
- Safety recall
- A safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
- Safety investigation
- NHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
- Manufacturer communication
- Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.
Safety investigations
NHTSA inquiries naming this vehicle. An investigation is not a finding of a defect, and it is not a recall.
THROTTLE STICKS ON FLOOR PLATE
THIS INVESTIGATION WAS OPENED AFTER AFLEET SUPERVISOR SUBMITTED A VOQ ON A MODEL YEAR 2008 THOMAS BUILT EF SCHOOL BUS AND REPORTED THAT THE ACCELERATOR PEDAL WILL STICK AND WON'T RELEASE. THIS PROBLEM OCCURRED ON ONE OF THE FLEET BUSES AND THE DRIVER HAD TO FREE THE PEDAL BY HAND. ODI CONDUCTED A FIELD VISIT AND CONFIRMED BY INSPECTION THAT PUSHING AT THE PEDAL'S BASE (POSITION NEAREST THE DRIVER) WOULD SOMETIMES ALLOW IT TO STICK AT THE METAL SCUFF PLATE (ON THE FLOOR) WITHOUT RELEASING.A SECOND FLEET WAS CONTACTED AND THEY WERE ABLE TO DUPLICATE THE PROBLEM. ODI CONVEYED ITS FIELD FINDINGS TO DAIMLER IN LATE NOVEMBER 2009 AND THEY FILED A SAFETY RECALL (09V-462) ON DECEMBER 1, 2009 OUTLINING THEIRREMEDY PROGRAM.DAIMLER WILL RAISE THE MOUNTING POSITIONOF THE ACCELERATOR PEDAL 0.75 INCHES TO RESOLVE THE CLEARANCE ISSUE.DAIMLER IS RECALLING THE SUBJECT VEHICLES PLUS MODEL YEAR 2011.THE ACTION TAKEN BY DAIMLER (THOMAS BUILT)RESOLVES THIS INVESTIGATION.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.
ELECTRICAL PANEL FIRES
THIS INVESTIGATION WAS OPENED BASED ON FOUR ALLEGATIONS OF SCHOOL BUS FIRES IN THE POWER DISTRIBUTION MODULE (PDM) AREA OF THE SUBJECT BUSES.DURING THE INVESTIGATION, ODI LEARNED THATBUSES BUILT BETWEEN OCTOBER 4, 2004 AND FEBRUARY 14, 2006 WERE EQUIPPED WITH PDM?S MANUFACTURED WITH COPPER CIRCUITS THAT WERE TOO THIN FOR THE ELECTRICAL LOADS ENCOUNTERED, CREATINGOVERHEATING AND THERMAL EVENTS.ALSO, IT WAS DETERMINED THAT MULTIPLE THERMAL BREAKERS, CLUSTERED TOGETHER ON THE PDM, TOGETHER WITH HEAT GENERATED FROM THE PDM CAN GENERATE ENOUGH HEAT TO MELT THE PDM.ON APRIL 21, 2006, FREIGHTLINER FILED A SAFETY RECALL TO ADDRESS THIS ISSUE.FREIGHTLINER'S REMEDY IS TO REPLACE ALL THE ORIGINAL (THIN COPPER CIRCUIT) PDM?S WITH NEW IMPROVED PDM?S HAVING THICKER COPPER CIRCUITS.ALSO, FREIGHTLINER WILL REPLACE THE THERMAL BREAKERS WITH NON-THERMAL BREAKER OR FUSES. THE RECALL ACTION TAKEN BY FREIGHTLINER RESOLVES THE ISSUES RAISED BY THIS INVESTIGATION.THIS INVESTIGATION IS CLOSED.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — recall campaigns and safety investigations