Consumer Safety Complaints

Search 2,245,377 safety complaints filed by vehicle owners with NHTSA, including 140,173 crashes, 56,794 fires, and 8,580 deaths.

2,245,377 Total Complaints
140,173 Reported Crashes
56,794 Reported Fires
8,580 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim, NHTSA does not edit or moderate the descriptions.

The database below contains over 2,245,377 individual complaints. NHTSA's investigators monitor it for clusters of similar reports, when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report, that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints, specific, concrete, with dates and mileage and clear descriptions of what happened, feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
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Showing 77 complaints for WESTERN STAR

WESTERN STAR 4900EX (2007) - ENGINE AND ENGINE COOLING Sep 12, 2010
Incident date: Oct 3, 2008
2008 STARTED OVERHEATING UNDER A LOAD AND UPHILLS. SEVERAL EGR VALVES, AIR CHARGE COOLERS, TURBOS, FLUSHING AND STEAM CLEANING RADIATOR,HEAD GASKETS, THERMO STATS, AND IT STILL OVERHEATS. WE HAVE CONSULTED WITH WESTERN STAR TO FIND THE PROBLEM AND THEY WILL NO LONGER RETURN OUR CALLS. *TR
WESTERN STAR 6900 (2006) - ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN Feb 23, 2010
Incident date: Dec 27, 2009
I WAS TRAVELING DOWN AN INTERSTATE IN FLORIDA WHEN HE HEARD A NOISE COMING FROM THE ENGINE COMPARTMENT. VARIOUS LIGHTS CAME ON IN THE DASH AND EVENTUALLY THE ENGINE SHUT DOWN. I WAS ABLE TO GET TO THE SIDE OF THE ROAD AND FOUND MY HORTON FAN HUB ASSEMBLY HAD COME OFF AND CREATED A LEAK IN THE RADIATOR. IT ALSO HAS CAUSED INTERNAL DAMAGE IN THE ENGINE WHICH I FOUND AFTER ALL THE REPAIRS WERE COM... Read more
WESTERN STAR 4900EX (2007) - TIRES Oct 17, 2009
Incident date: Oct 5, 2009
ON MARCH 12, 2009 I BOUGHT 8 SUMITOMO 255/70R22.5 MODEL #ST727 TIRES FOR MY COMMERCIAL TRUCK. APROX. 50K MILES OF USE ONE OF THE TIRES ARE CRACKING FROM THE TOP OF THE TIRE GOING DOWN THE SIDE WALL. I WAS TOLD BY THE RETAILER THAT THE TIRE DID NOT SHOW ANY SIGNS OF IMPACT AND THAT IT IS ONLY A STRESS CRACK AND NOT A DEFECT. *TR
WESTERN STAR 4964 (1999) - SUSPENSION:FRONT Mar 26, 2009
Incident date: Mar 26, 2001
TL*THE CONTACT OWNS A 2001 WESTERN STAR 4964SX RV (NA). THE CONTACT STATED THAT THE FAILURE OF THE PUSHER AXLE (AXLE NUMBER 01-3-1-11) WAS CAUSING THE STEERING TO DEVIATE FROM THE DIRECTION HE ATTEMPTED TO STEER. THE DEALER ACKNOWLEDGED THE FAILURE, BUT DID NOT PROVIDE A REMEDY. HE CALLED AN INDEPENDENT REPAIR SHOP AND A TECHNICIAN STATED THAT HE WOULD HAVE TO REPLACE THE STATIONS AND RE-WELD T... Read more
WESTERN STAR 4900 (2001) - SUSPENSION:MULTIPLE AXLE Mar 14, 2008
Incident date: Aug 16, 2001
TL*THE CONTACT OWNS A 2001 WESTERN STAR 4964SX (NA). THE VEHICLE SWAYS SIDE TO SIDE EACH TIME IT IS DRIVEN. THE VEHICLE WAS TAKEN TO AN INSTALLATION COMPANY AND THEY STATED THAT THE PUSHER AXLE WAS INSTALLED IMPROPERLY. THE SPEED AND ENGINE SIZE WERE UNKNOWN. THE CURRENT MILEAGE WAS 74,068 AND FAILURE MILEAGE WAS 1,000.
WESTERN STAR 4900 (2006) - VISIBILITY:WINDSHIELD WIPER/WASHER Dec 11, 2006
Incident date: Dec 11, 2006
DT*: THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS IN RAINY WEATHER, THE WINDSHIELD WASHER/WIPERS INTERMITTENTLY FAILED TO WORK WITHOUT WARNING. THE VEHICLE WAS INSPECTED BY A DEALER WHO WAS UNABLE TO DUPLICATE THE PROBLEM. THE MANUFACTURER WAS ALERTED. THE VEHICLE WAS A 2006 WESTERN STAR, MODEL 49OOEX TRACTOR TRAILER. *AK UPDATED 1/19/2007 - ON DEC 21, 2006 THE DEALER RECEIVED APPROVAL FROM... Read more
WESTERN STAR 4900 (2005) - POWER TRAIN:AXLE HUBS Jun 26, 2006
Incident date: Jun 21, 2006
PASSENGER SIDE STEER AXLE HUB FAILED. IT CRACKED IN A CIRCULAR PATTERN BETWEEN THE SPINDLE WHEEL STUDS AND THE BEARING FLANGE 360 DEGREES. *JB
WESTERN STAR 4900 (2005) - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM Feb 25, 2006
Incident date: Feb 17, 2006
AIR CONDITIONING CONDENSER AND A/C HOSE HARNES WITH BRACKET ARE FAILING. IN WARM RAINY WEATHER THERE IS A HAZARD AS DEFOGGING OF WINDSHIELD IS MINIMAL. FIRST OF 4 INCIDENTS OCCURRED SEPTEMBER 25,2005.
WESTERN STAR WESTERN STAR (2001) - ELECTRICAL SYSTEM Nov 9, 2005
Incident date: Feb 2, 2005
THE CONSUMER WAS UNABLE TO READ THE SPEED ON THE DASHBOARD. *JB WESTERN STAR SOLAR 2001. CONSUMER EXPERIENCED TWO PROBLEMS, AND THE MANUFACTURER WAS AWARE OF THE PROBLEMS. WHILE DRIVING DRIVER WAS UNABLE TO SEE THE SPEED ON THE DASHBOARD. THE SPEEDOMETER WILL NOT REGISTER ON ITS OWN. BOTH LEFT AND RIGHT SIDE WINDOWS FAILED TO GO UP AND DOWN. TURN SIGNAL LENSES WERE ALSO BROKEN. THIS VEHIC... Read more
WESTERN STAR WESTERN STAR (2001) - VISIBILITY:POWER WINDOW DEVICES AND CONTROLS Nov 9, 2005
Incident date: Feb 2, 2005
THE CONSUMER WAS UNABLE TO READ THE SPEED ON THE DASHBOARD. *JB WESTERN STAR SOLAR 2001. CONSUMER EXPERIENCED TWO PROBLEMS, AND THE MANUFACTURER WAS AWARE OF THE PROBLEMS. WHILE DRIVING DRIVER WAS UNABLE TO SEE THE SPEED ON THE DASHBOARD. THE SPEEDOMETER WILL NOT REGISTER ON ITS OWN. BOTH LEFT AND RIGHT SIDE WINDOWS FAILED TO GO UP AND DOWN. TURN SIGNAL LENSES WERE ALSO BROKEN. THIS VEHIC... Read more
WESTERN STAR WESTERN STAR (2001) - STRUCTURE Nov 9, 2005
Incident date: Feb 2, 2005
THE CONSUMER WAS UNABLE TO READ THE SPEED ON THE DASHBOARD. *JB WESTERN STAR SOLAR 2001. CONSUMER EXPERIENCED TWO PROBLEMS, AND THE MANUFACTURER WAS AWARE OF THE PROBLEMS. WHILE DRIVING DRIVER WAS UNABLE TO SEE THE SPEED ON THE DASHBOARD. THE SPEEDOMETER WILL NOT REGISTER ON ITS OWN. BOTH LEFT AND RIGHT SIDE WINDOWS FAILED TO GO UP AND DOWN. TURN SIGNAL LENSES WERE ALSO BROKEN. THIS VEHIC... Read more
WESTERN STAR WESTERN STAR (9999) - EQUIPMENT:APPLIANCE:AIR CONDITIONER Jul 1, 2004
Incident date: Apr 6, 2004
2000 WESTERN STAR STEERING LOCKED UP.*MR WHEN THE CONSUMER WAS ABLE TO STOP, HE LOOKED UNDER THE HOOD AND DISCOVERED THE MOUNTING BRACKET FOR THE AC COMPRESSOR UNIT HAD SNAPPED OFF AND THE BOLT HOLDING THE COMPRESSOR FELL INTO THE U-JOINT OF THE STEERING COLUMN WHICH MADE IT VIRTUALLY IMPOSSIBLE TO STEER. *JB
WESTERN STAR CONVENTIONAL (1999) - UNKNOWN OR OTHER Jan 31, 2004
Incident date: Jan 31, 2004
I HAVE A POTENTIAL PROBLEM TO REPORT WITH A LOCAL CLINIC INVOLVED IN TESTING COMMERCIAL DRIVERS ON PRE-EMPLOYMENT AND RANDOM DRUG AND ALCOHOL SCREENINGS. I HAVE WHAT I CONSIDER RELIABLE INFORMATION THAT THEIR PROCESS, AND PERSONNEL, HAVE BEEN CORRUPTED. I HAVE TRIED OTHER ATTEMPTS AT ENTRY INTO THE DOT E-MAIL SYSTEM TO SUBMIT THIS MESSAGE, BUT HAVE BEEN UNSUCCESSFUL. PLEASE, I IMPLORE YOU, FORWARD... Read more
WESTERN STAR WESTERN STAR (2001) - FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY Dec 8, 2003
Incident date: Nov 22, 2003
WHILE PROCEEDING OFF AN EXIT RAMP CONSUMER NOTICED A LOSS OF FUEL ON THE FUEL GAUGE. PULLED OFF THE ROAD TO INSPECT THE VEHICLE, AND NOTICED THAT FUEL TANK FELL OFF THE VEHICLE. *AK
WESTERN STAR 496 (1996) - SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:HANGER,BRACKET May 14, 2002
Incident date: Apr 26, 2000
THE DEFENDANT VEHICLE'S FRONT HANGER BOLT ON THE LEFT FRONT END OF THE TRUCK FAILED AND CAUSED THE TRUCK TO SWERVE INTO ONCOMING TRAFFIC WHERE IT STRUCK THE ATTORNEY'S CLIENTS VEHICLE KILLING HIM. (ATTORNEY FOR CLIENT) *YH
1 deaths
WESTERN STAR CONSTELLATION (1999) - STEERING:HYDRAULIC POWER ASSIST:PUMP Apr 9, 2002
Incident date: Aug 1, 2000
POWER STEERING PUMP STARTED TO LOCK UP WHEN TURNING, CAUSING VEHICLE TO RUN OFF THE ROAD, REPLACED BOTH. DUE TO BAD PUMP, THE ONLY FIX I TO BUY AN OUTSIDE VENDER PUMP AND RESIVOIR TO PUT ON THE VEHICLE.
WESTERN STAR 496 (1996) - SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:HANGER,BRACKET Oct 24, 2001
Incident date: Apr 26, 2000
THE DEFENDANT VEHICLE'S FRONT HANGER BOLT ON THE LEFT FRONT END OF THE TRUCK FAILED AND CAUSED THE TRUCK TO SWERVE INTO ONCOMING TRAFFIC WHERE IT STRUCK THE ATTORNEY'S CLIENTS VEHICLE KILLING HIM. (ATTORNEY FOR CLIENT) *YH
1 deaths
WESTERN STAR 4964 (1999) - SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS Jul 9, 2001
BRAKE HOSE CHAFFING AGAINST FRAME, ROUTED INCORRECTLY UNDER SLEEPER CAUSING RUPTURE. REFER TO DIAGRAMS SHOWN WITH REPORT. *YH
WESTERN STAR CONSTELLATION (2001) - ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE May 22, 2001
Incident date: May 17, 2001
CONSUMER WAS TRAVELING ON HIGHWAY AND THERE WAS AN AIR LEAK. HE WAS SMELLING RUBBER. HE PULLED OVER TO SHOULDER. HEAT FROM MUFFLER WAS MELTING AIRBAG. DEALERSHIP WAS AWARE OF PROBLEM. *AK *SLC
WESTERN STAR 4964 (1999) - SERVICE BRAKES, AIR Aug 14, 2000
AIRLINE POPPED OUT.
Crash
WESTERN STAR 4964 (1999) - SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM Nov 16, 1999
Incident date: Apr 12, 1999
THE 5 AIR RIDE SUSPENSION VALVES WOULD BE AT DIFFERENT HEIGHTS ALL THE TIME. WOULD "DUMP OUT" WHILE GOING AROUND CURBS OR CORNERS OR EVEN AT STOPS. THE RUBBER ENDS ON THE RODS WERE REPLACED WITH METAL RODS. THEY WERE NOT ADJUSTED CORRECTLY. THIS CAUSED VEHICLE TO PULL HARD TO THE RIGHT. WOULD VIBRATE VIOLENTLY. ALSO, CLUTCH WAS REPLACED. PROBLEMS STILL EXISTS. *AK
WESTERN STAR WESTERN STAR (1999) - STEERING:LINKAGES:TIE ROD ASSEMBLY Nov 12, 1999
Incident date: Apr 22, 1999
THE 5 AIR RIDE SUSPENSION VALVES WOULD "DUMP OUT" WHILE GOING AROUND CURBS OR CORNERS OR AT A STOP. RUBBER ENDS ON TIE RODS WERE REPLACED WITH METAL RODS. THEY WERE NOT ADJUSTED CORRECTLY ENOUGH. VEHICLE WOULD PULL HARD TO RIGHT & THEN VIBRATE VIOLENTLY. ALSO, CLUTCH WAS REPLACED, BUT PROBLEM STILL EXISTS. WESTERN STAR 4964. *AK
WESTERN STAR WESTERN STAR (1999) - POWER TRAIN:CLUTCH ASSEMBLY Nov 12, 1999
Incident date: Apr 22, 1999
THE 5 AIR RIDE SUSPENSION VALVES WOULD "DUMP OUT" WHILE GOING AROUND CURBS OR CORNERS OR AT A STOP. RUBBER ENDS ON TIE RODS WERE REPLACED WITH METAL RODS. THEY WERE NOT ADJUSTED CORRECTLY ENOUGH. VEHICLE WOULD PULL HARD TO RIGHT & THEN VIBRATE VIOLENTLY. ALSO, CLUTCH WAS REPLACED, BUT PROBLEM STILL EXISTS. WESTERN STAR 4964. *AK
WESTERN STAR WESTERN STAR (1999) - SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM Nov 12, 1999
Incident date: Apr 22, 1999
THE 5 AIR RIDE SUSPENSION VALVES WOULD "DUMP OUT" WHILE GOING AROUND CURBS OR CORNERS OR AT A STOP. RUBBER ENDS ON TIE RODS WERE REPLACED WITH METAL RODS. THEY WERE NOT ADJUSTED CORRECTLY ENOUGH. VEHICLE WOULD PULL HARD TO RIGHT & THEN VIBRATE VIOLENTLY. ALSO, CLUTCH WAS REPLACED, BUT PROBLEM STILL EXISTS. WESTERN STAR 4964. *AK
WESTERN STAR CONVENTIONAL (1999) - POWER TRAIN:CLUTCH ASSEMBLY Sep 14, 1999
Incident date: Dec 31, 1998
ABS SYSTEM FAILED. ALSO, CLUTCH IS SLIPPING AND VEHICLE IS SHIFTING VERY HARD WHEN DRIVING AT ANY SPEED. *AK
WESTERN STAR CONVENTIONAL (1999) - SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP Sep 14, 1999
Incident date: Dec 31, 1998
ABS SYSTEM FAILED. ALSO, CLUTCH IS SLIPPING AND VEHICLE IS SHIFTING VERY HARD WHEN DRIVING AT ANY SPEED. *AK
WESTERN STAR CONVENTIONAL (1996) - POWER TRAIN:AXLE ASSEMBLY Jan 26, 1999
Incident date: Dec 4, 1998
REAR DRIVE AXLE CAUGHT FIRE. (OHIO TRAFFIC CRASH REPORT).
Fire