Note: Manufactured by NUMMI, but marketed by Toyota for 1NX.
Plant City: Cambridge
Plant Company Name: Toyota Motor Manufacturing, Inc.
Plant Country: Canada
Plant State: Ontario
Seat Belts All: Manual
Series: ZZE132L / ZZE133L / ZZE134L
Vehicle Type: PASSENGER CAR
Model year
COMPONENT
Complaint
2005
VEHICLE SPEED CONTROL
TL*THE CONTACT OWNED A 2005 TOYOTA MATRIX. THE CONTACT STATED THAT WHILE DRIVING AT SPEEDS OF 65 MPH, THE VEHICLE ACCELERATED WITHOUT WARNING. THE VEHICLE DECREASED IN SPEED AS THE CONTACT REMOVED HIS FOOT FROM THE ACCELERATOR PEDAL. THE DEALER COULD NOT DUPLICATE THE FAILURE. THE CONTACT CONFIRMED THAT THE VEHICLE HAD BEEN TAKEN TO THE DEALER ON NINE SEPARATE OCCASIONS WITH CONCERNS OF UNINTENDED ACCELERATION. THE DEALER COULD NOT DETERMINE THE CAUSE OF FAILURE. THE VEHICLE WAS LEFT IN POSSESSION OF THE DEALER. THE CONTACT WOULD NOT DRIVE THE VEHICLE ANY LONGER DUE TO CONCERNS FOR HIS SAFETY WHILE OPERATING THE VEHICLE. THE APPROXIMATE FAILURE MILEAGE WAS 25,000 AND THE CURRENT MILEAGE WAS 25,000. UPDATED 5/12/10 *CN THE CONSUMER STATED WHEN THE SPEED WAS SET AT 55 MPH, THE SPEED WOULD FLUCTUATE FROM 51 MPH UPHILL TO 59-60 MPH DOWNHILL. WHEN STARTING FROM A STOP, THE ENGINE WOULD EITHER STALL OR SPIN THE WHEELS. AT TIMES, THE ENGINE WOULD NOT RESPOND WHEN TRYING TO INCREASE SPEED. DURING VERY COLD WINTER DAYS, THE ENGINE WOULD STUMBLE AND AT TIMES BUCK LIKE A BRONCO WITH THE GAS PEDAL TO THE FLOOR UNTIL THE ENGINE WAS WARMED UP. UPDATED 06/18/10
2003
POWER TRAIN
PRIOR TO INCIDENT, VEHICLE RAN AND SHIFTED FINE. VEHICLE WAS NEVER USED FOR TOWING OR OTHER EXTREME USE. TRANSMISSION FLUID WAS CHANGED AT THESE MILEAGES: 31,669; 61,023; 92,012; AND 105,330. VEHICLE WAS OTHERWISE WELL-MAINTAINED, AND DRIVEN WITH CARE BY EXPERIENCED USERS OF MANUAL TRANSMISSIONS. THE FIRST THREE TRANNY FLUID CHANGES DONE AT TOYOTA DEALERSHIP. ON JAN. 1, 2012, TOYOTA MATRIX (2003) , W/MANUAL 5-SPEED TRANSMISSION HAD SUDDEN, SEVERE FAILURE ON TOLLWAY. ROADWAY WAS CLEAR. VEHICLE DID NOT HIT ANYTHING IN THE ROAD TO PRECIPITATE THIS. VEHICLE WAS JUST STARTING TO DECELERATE FOR TOLL BOOTH WHEN SUDDEN, HARSH, GRINDING, METAL-ON-METAL SOUND BEGAN. CAR WAS THEN UNABLE TO SHIFT INTO FIRST GEAR, AND SHIFTED INTO SECOND WITH DIFFICULTY. VEHICLE WAS PULLED OVER TO SIDE OF ROAD IMMEDIATELY AND TOWED AWAY. AN INDEPENDENT TRANSMISSION SPECIALIST REMOVED & DISASSEMBLED TRANNY. DIAGNOSIS IS: EVERYTHING IN 5TH GEAR IS BROKEN. FIFTH GEAR LITERALLY BROKE. PINION SHAFT & EVERYTHING HOUSING RING GEAR IS ALSO BROKEN. APPARENTLY 1ST THROUGH 4TH GEARS LOOK OK. TRANSMISSION RE-BUILD IS ADVISED, USING TOYOTA FACTORY PARTS. ESTIMATED COST $3,100. IN ADDITION, I HAD VEHICLE TOWED 45 MILES FROM RURAL SITE OF FAILURE ($160). AND I HAD TO RENT A CAR TO GET HOME FROM FAILURE SITE ($225+). I STILL MUST RETURN TO FORT WAYNE, IN TO PICK UP REPAIRED VEHICLE WHEN READY. I HAVE NOW READ OF WIDESPREAD TRANNY FAILURES IN MATRIXES. TOYOTA DEALERS AND TOLL-FREE NUMBER PERSONNEL ADMIT NO KNOWLEDGE OF SUCH ISSUES. BUT, EVERY INDEPENDENT SOURCE I'VE CONSULTED ACKNOWLEDGES THESE DRIVETRAIN ISSUES. SINCE THESE FAILURES ARE SO COMMON, TOYOTA SHOULD TAKE RESPONSIBILITY. A RECALL, OR AT LEAST TOYOTA ADMITTING AND TAKING FINANCIAL RESPONSIBILITY FOR THIS IS IN ORDER. I LOVED MY 1989 CAMRY, BUT NO LONGER HAVE ANY TRUST IN TOYOTA. NHTSA, PLEASE HELP US. THANK YOU. *TR