RoadVitals

2003 Mazda B-Series Truck Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
21
Latest Jan 23, 2024
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
12
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
5

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2003 Mazda B-Series Truck, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

  • Electrical417.4%
  • Transmission313.0%
  • Airbags313.0%
  • Fuel system313.0%
  • Exterior lighting28.7%
  • Tires & wheels28.7%
  • Brakes14.3%
  • Steering14.3%
  • Suspension14.3%
  • Visibility14.3%
  • Body & structure14.3%
  • Driver assistance14.3%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

4
reports

From owner reports, verbatim

My truck sat for a while I charged the Batt. I drove to the landfill in Tehachapi Ca. It ran fine. I unloaded the trash the engine idled for 30+min. The landfill had debris on the ground. The truck ran fine back to town. I had 3/4 fuel. I decided to fill up at the Loves gas station I filled it all the way 2 clicks I think. I started up the truck after fueling it ran terribly I had a flashing check engine light. I drove home 2milles when home the truck was on 🔥 FIRE!! I turned off engine. Put lots of h20 on fire. Disconnected Batt put more h20. I don't know if it started at gas station or in between. I can ask neighbors. The fire was under the driver's seat underneath the truck. I don't know if it was damaged by debris at the dump there was lots of [XXX] on the ground. It has not been inspected yet. I have not started any repairs. No police report. No damage to any one or property (except my truck). It is in my driveway and can be inspected there or towed. No pictures but I can take some. I am glad it didn't cause the gas station to go up in flames. Yes I have it insurance. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID 11567241 · filed Jan 23, 2024

THE ELECTRICAL SYSTEM SHUT DOWN WHILE I WAS DRIVING, TURNING OFF AIR CONDITIONER, RADIO, INTERIOR LIGHTS, AND TURN INDICATOR. THE DASH LIT UP ABS, AIRBAG, AND CRUISE CONTROL INDICATORS. WHEN I STOPPED, I TURNED OFF THE ENGINE AND TURNED THE KEY TO POWER WITHOUT STARTING ENGINE AND FOUND THE ELECTRICAL WORKING AGAIN. I TRIED DRIVING AGAIN AND THE ELECTRICAL SYSTEM WORKED FOR A SHORT TIME AND WENT OFF AGAIN. WHEN IT FIRST HAPPENED, I WAS DRIVING STRAIGHT ON A CITY STREET

NHTSA ID 11113986 · filed Jul 26, 2018

Too few reports in this category for a page of its own — they appear in the full complaint list.

Transmission

Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.

3
reports

From owner reports, verbatim

MY 2003 MAZDA B3000 PICKUP SPONTANEOUSLY SHIFTED FROM NEUTRAL INTO REVERSE AND CRASHED THE (DRIVER'S SIDE) OPEN DOOR INTO THE INSIDE WALL OF MY GARAGE. THE VEHICLE WAS IDLING AND UNOCCUPIED, AND THE PARKING BRAKE WAS NOT ENGAGED. THE FORCE OF THE CRASH WAS ENOUGH TO BEND THE DOOR. I CALLED THE LOCAL POLICE DEPARTMENT, BUT WAS INFORMED THAT THEY DO NOT ISSUE REPORT NUMBERS FOR MINOR LOSSES INCURRED ON PRIVATE PROPERTY. I AM FILING THIS REPORT IN VIEW OF THE POTENTIAL FOR SERIOUS BODILY HARM, DEATH, OR MAJOR PROPERTY DAMAGE ASSOCIATED WITH A SPONTANEOUS SHIFTING FROM NEUTRAL INTO A GEAR, SO THAT THE VEHICLE TRAVELS WITHOUT ANY OCCUPANTS, AND POSES THE RISK OF CRASHING. *TR

NHTSA ID 10378453 · filed Jan 24, 2011

SUDDEN AND UNEXPECTED LOSS OF CLUTCH FLUID RENDERING VEHICLE INOPERABLE (LOSS OF CONTROL TO GO FORWARD AND GET OUT OF THE WAY) DUE TO AN INABILITY TO SHIFT GEARS. LEAK AT CLUTCH SLAVE CYLINDER IS SUSPECT. FOUND MYSELF TO BE A "SITTING DUCK" AT A TRAFFIC INTERSECTION ALTHOUGH FORTUNATELY, NO ACCIDENT OCCURRED. *TR

NHTSA ID 10293696 · filed Nov 27, 2009

Too few reports in this category for a page of its own — they appear in the full complaint list.

Airbags

Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.

3
reports

From owner reports, verbatim

TAKATA RECALL IS NOT BEING DONE FAST ENOUGH. THIS RECALL BEGAN OVER A YEAR AGO IN JANUARY 2016. WE HAVE YET TO RECEIVE A LETTER TELLING US TO SCHEDULE AN APPOINTMENT FOR REPAIR. THE RECALL SAYS IT IS DANGEROUS AND TO HAVE IT DONE AS SOON AS POSSIBLE YET ACCORDING TO THEIR SCHEDULE...WE ARE NOT EVEN CLOSE TO BEING ABLE TO DO IT IN OVER A YEAR. WE NEED TO GET TO WORK IN THIS VEHICLE EVERY DAY. UNACCEPTABLE.

NHTSA ID 10969625 · filed Mar 30, 2017

I WAS IN AN ACCIDENT AND I WAS HIT FROM BEHIND AND MY CAR WENT FLYING INTO THE GUARD RAIL AT ABOUT 35 MILES PER HOUR HEAD ON AND MY AIR BAGS DID NOT DEPLOY. I WAS SENT TO THE HOSPITAL. *NM

NHTSA ID 10161251 · filed Jul 2, 2006

Too few reports in this category for a page of its own — they appear in the full complaint list.

Fuel system

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.

3
reports

From owner reports, verbatim

My truck sat for a while I charged the Batt. I drove to the landfill in Tehachapi Ca. It ran fine. I unloaded the trash the engine idled for 30+min. The landfill had debris on the ground. The truck ran fine back to town. I had 3/4 fuel. I decided to fill up at the Loves gas station I filled it all the way 2 clicks I think. I started up the truck after fueling it ran terribly I had a flashing check engine light. I drove home 2milles when home the truck was on 🔥 FIRE!! I turned off engine. Put lots of h20 on fire. Disconnected Batt put more h20. I don't know if it started at gas station or in between. I can ask neighbors. The fire was under the driver's seat underneath the truck. I don't know if it was damaged by debris at the dump there was lots of [XXX] on the ground. It has not been inspected yet. I have not started any repairs. No police report. No damage to any one or property (except my truck). It is in my driveway and can be inspected there or towed. No pictures but I can take some. I am glad it didn't cause the gas station to go up in flames. Yes I have it insurance. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID 11567241 · filed Jan 23, 2024

I WAS DRIVING INTO THE MOUNTAINS OF NC FROM SC. SMELLED SMOKE. REALIZED IT WAS COMING FROM IN BETWEEN TRUCK CAB AND BED. IT WAS VERY DIFFICULT TO PUT OUT FIRE AS IT HAD STARTED TO MELT THE PLASTIC BED LINER AND PLASTIC GAS TANK. FIRE WAS CAUSED BY A 2 FOOT BY 2 FOOT PIECE OF CARDBOARD THAT HAD FALLEN DOWN BETWEEN BED AND CAB. IT WAS RESTING ON THE GAS TANK AND LEANING TO THE SIDE ON TOP OF THE MUFFLER. I ASSUME IT CAUGHT FIRE AS WE TRAVELED SLOWLY UP THE WINDING ROAD. (HWY 276) THERE IS NO SHIELD OVER THE MUFFLER. WHEN THE TANK WAS REPLACED IT WAS REPORTED TO ME THAT THE FIRE HAD MELTED THE TOP OF THE FUEL PUMP AND HAD EXPOSED A HOLE IN THE GAS TANK. I BELIEVE THIS A VERY SERIOUS PROBLEM THAT NEEDS TO BE DEALT WITH BY MAZDA. *JB

NHTSA ID 10173706 · filed Nov 17, 2006

Too few reports in this category for a page of its own — they appear in the full complaint list.

Exterior lighting

Reports naming headlights, tail lights, turn signals and other exterior lighting.

2
reports

From owner reports, verbatim

THE ELECTRICAL SYSTEM SHUT DOWN WHILE I WAS DRIVING, TURNING OFF AIR CONDITIONER, RADIO, INTERIOR LIGHTS, AND TURN INDICATOR. THE DASH LIT UP ABS, AIRBAG, AND CRUISE CONTROL INDICATORS. WHEN I STOPPED, I TURNED OFF THE ENGINE AND TURNED THE KEY TO POWER WITHOUT STARTING ENGINE AND FOUND THE ELECTRICAL WORKING AGAIN. I TRIED DRIVING AGAIN AND THE ELECTRICAL SYSTEM WORKED FOR A SHORT TIME AND WENT OFF AGAIN. WHEN IT FIRST HAPPENED, I WAS DRIVING STRAIGHT ON A CITY STREET

NHTSA ID 11113986 · filed Jul 26, 2018

TL* THE CONTACT OWNS A 2003 MAZDA B3000. THE CONTACT STATED THAT THE BRAKE LIGHTS WERE INOPERABLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN WAS NOT ABLE TO DIAGNOSE A FAILURE. THE MANUFACTURE WAS NOT NOTIFIED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 170,000 AND THE CURRENT MILEAGE WAS 180,000.

NHTSA ID 10579710 · filed Apr 14, 2014

Too few reports in this category for a page of its own — they appear in the full complaint list.

Tires & wheels

Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.

2
reports

From owner reports, verbatim

15" DUNLOP TIRE, LOOKED LIKE IT WAS BARLEY USED STILL HAD THE NUMBS ON IT. MIDDLE OF TIRE TREAD PEELED OFF, SENDING THE BACK END OF OUR TRUCK SIDEWAYS THEN ROLLING IN A DEEP EMBANKMENT. TRUCK TOTALED. WILL GIVE MORE INFO. *TR

NHTSA ID 10469174 · filed Aug 4, 2012

BF GOODRICH P225/70/R15 BLEW OUT ON THE SIDEWALL, TOTALLY SEPARATING FROM WHEEL. CONTACTED BFG ONLY TO BE TOLD TIRE IS ON BACKORDER, CALLED 3 MONTHS LATER WAS TOLD TIRE IS DISCONTINUED. I HAVE FULL WARRANTY ON TIRE BUT BFG REFUSES TO HONOR THEIR OBLIGATION. *TR

NHTSA ID 10407145 · filed Jun 16, 2011

Too few reports in this category for a page of its own — they appear in the full complaint list.

Brakes

Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.

1
report

From owner reports, verbatim

THE RIGHT FRONT BRAKE LINE ON THE TRUCK RUPTURED DURING BREAKING. LUCKILY THIS HAPPENED IN A PARKING LOT, SO THERE WAS NO DAMAGE OR INJURIES.

NHTSA ID 10321833 · filed Mar 24, 2010

Too few reports in this category for a page of its own — they appear in the full complaint list.

Steering

Reports naming the steering system — racks, columns, power-steering assist and steering linkage.

1
report

From owner reports, verbatim

POWER STEERING LOCKUP CAUSES VERY HAZARDOUS LOSS OF CONTROL. A BROKEN STEERING PUMP WAS DETERMINED TO BE THE PROBLEM (BUT ONLY AFTER UMPTEEN VISITS TO AN UNCOOPERATIVE DEALER SERVICE DEPARTMENT). PUMP WAS REPLACED.

NHTSA ID 10102819 · filed Dec 13, 2004

Too few reports in this category for a page of its own — they appear in the full complaint list.

Suspension

Reports naming suspension components — springs, struts, shocks, control arms and related hardware.

1
report

From owner reports, verbatim

WHOLE UNBODY FRAME IS RUSTED

NHTSA ID 10938887 · filed Dec 31, 2016

Too few reports in this category for a page of its own — they appear in the full complaint list.

Visibility

Reports naming windshields, glass, wipers, defrosters and mirrors.

1
report

From owner reports, verbatim

THE DEFROSTER IN MY VEHICLE FOGS UP MY WINDSHIELD WHEN VEHICLE IS IN USE THEN SHUT DOWN FOR APPROXIMATELY 15 TO 20 MINUTES OR WHILE DRIVING WITH FAN OFF THEN WHEN THE DEFROSTER IS ENGAGED IT FOGS UP MY WINDOW TO WHERE I CANNOT SEE OUT.*AK

NHTSA ID 10056559 · filed Feb 4, 2004

Too few reports in this category for a page of its own — they appear in the full complaint list.

Body & structure

Reports naming the vehicle structure, frame, body panels, doors, hood and trim.

1
report

From owner reports, verbatim

My truck sat for a while I charged the Batt. I drove to the landfill in Tehachapi Ca. It ran fine. I unloaded the trash the engine idled for 30+min. The landfill had debris on the ground. The truck ran fine back to town. I had 3/4 fuel. I decided to fill up at the Loves gas station I filled it all the way 2 clicks I think. I started up the truck after fueling it ran terribly I had a flashing check engine light. I drove home 2milles when home the truck was on 🔥 FIRE!! I turned off engine. Put lots of h20 on fire. Disconnected Batt put more h20. I don't know if it started at gas station or in between. I can ask neighbors. The fire was under the driver's seat underneath the truck. I don't know if it was damaged by debris at the dump there was lots of [XXX] on the ground. It has not been inspected yet. I have not started any repairs. No police report. No damage to any one or property (except my truck). It is in my driveway and can be inspected there or towed. No pictures but I can take some. I am glad it didn't cause the gas station to go up in flames. Yes I have it insurance. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID 11567241 · filed Jan 23, 2024

Too few reports in this category for a page of its own — they appear in the full complaint list.

Driver assistance

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.

1
report

From owner reports, verbatim

THE ACCELERATOR PEDAL BECAME STUCK, WHICH CAUSED THE VEHICLE TO SURGE FORWARD AT A SPEED OF 55 MPH. *JB

NHTSA ID 10019862 · filed May 14, 2003

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .