Infiniti Qx4 Engine Problems
26 owner complaints filed with NHTSA across 4 model years.
Complaints by Year
Worst year: 2001. Best year: 2003.
Owner Reports
A representative sample of complaints filed with NHTSA.
DT: THE CONTACT'S VEHICLE WAS INVOLVED IN AN ACCIDENT ON 8-15-05 WHILE GOING 40-45 MPH. THE VEHICLE ROLLED OVER. AT FIRST , HIT A MAIL BOX. THEN, THE BACK OF CONTACT'S VEHICLE HIT ANOTHER CAR. SHE ENDED UP IN A DITCH, ROLLED OVE...
MY WIFE WAS DRIVING OUR QX4 INFINITI AND WHILE ATTEMPTING TO PARK THE VEHICLE, IT SUDDENLY ACCELERATED; SHE APPLIED FULL PRESSURE TO THE BRAKES; THE CAR JUMPED OVER THE CURB AND RAMMED INTO A CONCRETE UTILITY POLE. CAR WAS TOWED BY INFIN...
WHILE PARKED THE VEHICLE CAUGHT ON FIRE UNDER THE HOOD. *NLM
TL* THE CONTACT OWNS A 2003 INFINITI QX4. WHILE DRIVING OVER 45 MPH, THE FRONT END OF THE VEHICLE SHOOK AND VIBRATED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DISCOVERED THAT THE ENGINE CRADLE WAS CRACKED DUE TO RUSTING AND CORRO...
NOTHING HAVE NOT HAPPEN BUT IM NOTICED THOSE THINGS AND LOOKED UP RECALLS AND WOULD LIKE IT FIXED
TL* THE CONTACT OWNS A 2000 INFINITI QX4. THE CONTACT STATED THAT WHILE REFUELING THE VEHICLE, FUEL SPEWED BACK FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER FOR REPAIRS UNDER NHTSA CAMPAIGN NUMBER: 07V435000 (FUEL SYSTEM, GASOLI...
THE CAR STOPPED RUNNING AND THERE WAS A STRONG SMELL OF SMOKE, AFTER HAVING THE CAR TOWED TO THE INFINITI DEALER WE WERE INFORMED THAT THE ENGINE CONTROL MODULE THAT CONTROLS THE CAR HAD BURNT OUT. FORTUNATELY, WE WERE ON A LOCAL SIDE ST...
WHILE MOVING OF FROM A STOP SIGN,THERE IS A SUDDEN ACCELERATION SURGE WITH A LOUD REVVING OF THE ENGINE WHILE DRIVING. CAR SPEEDS FOR APPROXIMATELY TWO BLOCKS BEFORE COMING TO A STOP. THIS HAPPENED ON 12/12/2010 AND 12/19/2012. 2003 IN...
TL* THE CONTACT OWNS A 2002 INFINITI QX4. THE CONTACT WAS DRIVING APPROXIMATELY 70 MPH WHEN THE VEHICLE COMPLETELY STALLED WITHOUT THE WARNING. THE VEHICLE WAS TOWED TO THE DEALER FOR DIAGNOSIS. THE TECHNICIAN INFORMED THE CONTACT THAT T...
TL*THE CONTACT OWNS A 2000 INFINITI QX4. THE FUEL FILLER PIPE HAS A LARGE HOLE DUE TO RUST, WHICH CAUSED FUEL TO LEAK OUT OF IT WHEN FILLING UP THE FUEL TANK. THE CONTACT WAS UNAWARE OF THE DEFECT UNTIL HE RECEIVED A RECALL NOTICE FROM...
CONSUMER REQUESTING REIMBURSEMENT FOR THE RECALL REPAIR ON A 2001 INFINITI. CONSUMER STATES THAT THE PROBLEM WAS REPAIRED BEFORE HE RECEIVED THE RECALL AND WOULD NOW LIKE REIMBURSEMENT FOR THE REPAIR. *KB THE CONSUMER HAS SINCE TRADED ...
TL*THE CONTACT OWNS A 2002 INFINITI QX4. ON SEPTEMBER 14, 2007, WHILE FUELING THE VEHICLE, THE GAS SHOT BACK OUT AT LEAST TWO FEET FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO THE REPAIR SHOP ON SEPTEMBER 19, 2007, WHERE IT CURRENTLY REM...