Infiniti M45 Engine Problems
149 owner complaints filed with NHTSA across 2 model years.
Complaints by Year
Worst year: 2003. Best year: 2004.
Owner Reports
A representative sample of complaints filed with NHTSA.
The contact owns a 2003 Infiniti M45. The contact stated that on several occasions while driving at various speeds, the fuel gauge failed to read the fuel level correctly and the vehicle stalled. The vehicle was towed several times to a ...
TL* THE CONTACT OWNS A 2003 INFINITI M45. THE CONTACT STATED THAT WHILE OPERATING THE VEHICLE THE FUEL GAUGE INDICATED THE FUEL TANK WAS FULL AT ALL TIMES. THE VEHICLE RAN OUT OF FUEL DUE TO THE FAILURE. THE CAUSE OF THE FAILURE WAS NOT ...
2003 INFINITI M45 WITH APPROXIMATELY 106,000 MILES. CAR WILL STALL SUDDENLY AT HIGHWAY OR CITY ROAD SPEEDS NECESSITATING PUTTING CAR INTO NEUTRAL OR PULLING OVER TO RESTART. PREVIOUSLY, AFTER THIS HAD HAPPENED, A CODE FOR FAULTY CRANKS...
TL* THE CONTACT OWNS A 2003 INFINITI M45. WHILE STATIONARY AND WHILE DRIVING VARIOUS SPEEDS,THE VEHICLE STALLED WITHOUT WARNING ON SEVERAL OCCASIONS. THE CONTACT STATED THAT THERE WAS A COMPLETE LOSS OF POWER. THE CONTACT COASTED THE VEH...
WHILE TURNING LEFT WITH ON COMING TRAFFIC THE ENGINE DIED. THE CHECK ENGINE LIGHT CAME ON AND THE COMMUNICATIONS CENTER SAID IT WAS EMISSIONS RELATED. THE CAR DID RESTART, THE WARNING LIGHT REMAINS ON, AND AFTER A SHORT DRIVE THERE WAS...
TL* THE CONTACT OWNS A 2003 INFINITI M45. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 15 MPH, THE ENGINE STALLED WITHOUT WARNING. AFTER WAITING FIFTEEN MINUTES, THE VEHICLE WAS RESTARTED AND RESUMED NORMALLY. THE FAILURE RECUR...
TL* THE CONTACT OWNS A 2003 INFINITI M45. WHILE DRIVING AT APPROXIMATELY 30 MPH, THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE WAS ABLE TO RESTART. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FAILURE...
TL* THE CONTACT OWNS A 2003 INFINITI M45. THE CONTACT STATED THAT THE VEHICLE STALLED AFTER THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN STATED THERE WAS A FAILURE IN T...
TL* THE CONTACT OWNS 2004 INFINITI M45. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE STARTED SPUTTERING BEFORE STALLING. THE CONTACT MENTIONED THAT THE ENTIRE INSTRUMENT PANEL ILLUMINATED AND MOMENTS LATER, THE VEH...
TL* THE CONTACT OWNS A 2003 INFINITI M45. THE CONTACT STATED THAT AFTER STARTING THE VEHICLE, IT SUDDENLY STALLED. THE CONTACT ALSO MENTIONED THAT THE SERVICE ENGINE SOON WARNING LIGHT ILLUMINATED. THE DEALER WAS CONTACTED AND INFORMED T...
MY BOYFRIEND RECENTLY BOUGHT THIS CAR FROM A DEALER THAT GAVE HIM A STANDARD WARRANTY AND WE HAVE HAD THE CAR FOR ABOUT 3 WEEKS NOW AND AFTER RESEARCH I HAVE FOUND THAT THE CAR HAS FUEL GAUGE PROBLEMS AS WELL AS WHEN THE VEHICLE IS BEING...
TL* THE CONTACT OWNS A 2003 INFINI M45. THE CONTACT STATED THAT WHILE DRIVING WITH THE CRUISE CONTROL SET AT 80 MPH, THE VEHICLE STALLED. THE CONTACT WAS ABLE TO RESTART THE VEHICLE. THE MANUFACTURER WAS CONTACTED AND ADVISED THAT THE V...