NHTSA Complaint #11300231 — 2012 TOYOTA TUNDRA

ENGINE issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number 11300231
Vehicle 2012 TOYOTA TUNDRA
Component ENGINE
Date of Incident
Date Filed
Mileage 78,000 miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State NC

Consumer Description

MY TRUCK HAS BEEN HAVING HARD START ISSUES SINCE WINTER 2017. I FIGURED IT WAS MY BATTERY SO I REPLACED IT, BUT IT DIDNT HELP. THE HARD START WASN'T CONSISTENT SO I CHOSE TAKE SOME TIME TO SEE IF ANY OTHER PROBLEMS SURFACED. GOT THROUGH WINTER 2018 AND SPRING/SUMMER 2019 WITH IT STILL STARTING ROUGH ON OCCASION. BY OCTOBER 2019 MY TRUCK REACHED APPROX 78K MILES, AND ONE DAY IT DIDN'T START AT ALL. TOOK THREE TRIES TO GET IT GOING. I HAD THE BATTERY CHECKED ONCE AGAIN. IT TESTED BAD BUT IT WAS UNDER WARRANTY SO I HAD I LT SWAPPED OUT. THE PROBLEM PERSISTED. THIS TIME IT GAVE ME AN ENGINE LIGHT. MECHANIC SAID IT WAS AN 'EVAP CODE' AND RECOMMENDED I REPLACE THE GAS CAP TO START. CODE DIDNT RETURN BUT STILL HARD STARTING. TOOK ALMOST TWO MONTHS AND ENGINE LIGHT CAME BACK ON. THIS TIME P1604 STARTABILITY MALFUNCTION. WAS TOLD I HAD TO TAKE IT TO TOYOTA TO GET A REFLASH. I DECIDED TO DO SOME RESEARCH AND CAME ACROSS THE PROBLEMS TUNDRA OWNERS WERE HAVING WITH THIS FFV DENSITY SENSOR MALFUNCTION. PRINTED THE OLD SERVICE BULLETINS AND WENT TO TOYOTA TO TALK TO SERVICE DEPT ABOUT IT. THEY SAID TOYOTA JUST PUT OUT A NEW SERVICE BULLETIN IN DECEMBER 2019 FOR THE REFLASH BUT NOW ALSO REPLACING THE FUEL PUMP (TOYOTA TOLD ME DENSITY SENSOR ATTACHED TO THE PUMP). UNFORTUNATELY TOYOTA ALSO TOLD ME THEY WON'T COVER THE COST SINCE MY TRUCK HAD JUST GONE OVER 80K MILES, AND THEY ARE NOT FLEXIBLE WITH THAT AT ALL, EVEN THOUGH I TOLD THEM IT STARTED BEFORE 80K. T-SB-0166-19. SO I GOT PRICES. THE REFLASH IS ABOUT $140 AND JUST THE COST OF THE PUMP ITSELF IS $600, NOT INCLUDING LABOR. I HAVE SPOKEN TO THE TOYOTA USA CUSTOMER CARE TEAM AND THEY SAID THEY CANT HELP ME SINCE I DIDNT TAKE IT TO THE DEALER TO DIAGNOSE IT. APPARENTLY IT DOESNT MATTER IF YOU HAVE SERVICE RECORDS FROM ANOTHER SHOP. THIS IS MY 3RD TOYOTA, AND I LOVE MY TRUCK SO THIS BREAKS MY HEART.

Related Complaints for the 2012 TOYOTA TUNDRA

Other ENGINE Complaints

#11607293 Wife was driving truck and immediately went into limp mode on the highway. Check engine light came on, no accelerati...
#11500345 The contact owns a 2012 Toyota Tundra. The contact stated while starting the vehicle, the check engine warning light ...
#11495869 Computer software issues. Flex full engine.
#11487908 The engine leaks oil in front of the faulty designed cam tower seal and leaks on the manifold. This caused smoke to c...
#11487089 Secondary air injection pump has high rate of failure, recalls in older models. Has caused truck to go into limp mod...

Recent Complaints for the 2012 TOYOTA TUNDRA

#11710493 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER Odometer Fraud. The contact purchased a 2012 Toyota Tundra. The contact discovered a mileage discrepancy after the pu...
#11657369 ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER Odometer Fraud. The contact purchased a 2012 Toyota Tundra. The contact stated while attempting to register the vehic...
#11621690 ELECTRICAL SYSTEM Temperature Seat switches are not working, fire hazard does to malfunctioning.
#11621690 SEATS Temperature Seat switches are not working, fire hazard does to malfunctioning.
#11613738 FUEL SYSTEM, GASOLINE The contact owns a 2012 Toyota Tundra. The contact stated while accelerating from a stop, the vehicle started leaking...
Check any vehicle history by VIN - Free vehicle history report