2013 Infiniti QX56 Complaints

DEAD BATTERY. REPLACED ALTERNATOR AND BATTERY, VEHICLE IS DEAD EVERY 2-3 DAYS. MANY OTHERS REPORT THE SAME ISSUE. INFINITI HAS AN "INFOTAINMENT SOFTWARE UPDATE" TO FIX THIS PROBLEM BUT HAVE NO FIX FOR OLDER VEHICLES.

THE BRAKE PEDAL SEEMS SPONGY AND WHILE BRAKING AT SLOWER SPEEDS THE SEAT BELT PULLS BACK VIOLENTLY PINNING THE DRIVER BACK AGAINST THE SEAT. REAR BRAKES HAVE BEEN REPLACED AND BRAKE SYSTEM FLUID CHECK STILL NO DIFFERENT.

DRIVING DOWN HIGHWAY 421 IN WILKESBORO, NC ON A 45 MPH SECTION OF THE HIGHWAY, MERGED OVER INTO THE TURNING LANE TO TURN LEFT ACROSS TWO LANES OF TRAFFIC. WAITED FOR A BREAK IN TRAFFIC, UPON A BREAK IN TRAFFIC TRIED TO ACCELERATE TO CROSS TRAFFIC, AS VEHICLE STARTED TO ACCELERATE IT STALLED IN MIDDLE OF ROAD. WIFE AND CHILDREN IN CAR STARTED SCREAMING. TRAFFIC NICE ENOUGH NOT TO RUN INTO US. HAD CAR TOWED TO LOCAL AUTOMOTIVE REPAIR SHOP. FOUND THAT THIS IS A COMMON PROBLEM FOR THE 5.6 LITTER NISSAN/ INFINITI ENGINE. ONE OF THE TIMING GEARS FOR THE LEFT BANK STOPPED ROTATING SOME HOW. THIS SIDE OF THE ENGINE TIMING SYSTEM ALSO POWERS THE FUEL PUMP SO THAT YOU CANNOT EVEN LIMP ACROSS THE ROAD ON HALF THE ENGINE. IT JUST STOPS RIGHT WHERE YOU ARE. YOU HAVE NO STEERING NO BREAKING AND NO PROPULSION. THIS IS A DANGEROUS SITUATION AND THE MANUFACTURE SHOULD BE HELD RESPONSIBLE FOR THE DESIGN AND LACK OF QUALITY OF THE ENGINE.

THE VEHICLE WAS COMPLETELY DEAD AND WOULD NOT START WHEN BATTERY WAS JUMPED. BATTERY WAS REPLACED ONCE IT WAS DISCOVERED THAT THE ORIGINAL BATTERY WAS COMPLETELY DEAD. ONCE THE VEHICLE STARTED , THE ENGINE LIGHT WAS VISIBLE ON THE DASH. THE VEHICLE WAS MAKING A VERY LOUD HUMMING SOUND COMING FROM UNDER THE HOOD. THE SOUND GOT LOUDER AND INTENSIFIED AS THE RPMS INCREASED.

TIMING CHAIN WAS LOOSENED AND WAS RUBBING AGAINST ANOTHER PART MAKE A LOUD NOISE WHILE SITTING AND DRIVING. THANKFULLY I STOPPED IN TO HAVE IT CHECKED OUT. THE SERVICE DEPARTMENT SAID IT WAS READY TO BREAK AT ANYTIME. THANKFULLY NOTHING HAPPEN TO ME, KIDS, AND HUSBAND ON THE HIGHWAY. FRIGHTENING TO THINK OF LOSING CONTROL OF A VEHICLE WHILE DRIVING 65 MPH. THERE WAS A RECALL ON TIME CHAINS FOR THE SAME YEAR, BUT MY VIN # WAS NOT COVERED. IT SHOULD HAVE BEEN COVERED. I HAVE HAD IT TO THE DEALERSHIP SEVERAL TIMES FOR NORMAL UPKEEP. SHOULD THERE HAVE BEEN A RECALL, THE SERVICE DEPT WOULD HAVE CAUGHT IT. THEY AGREED THIS MORNING AS WELL.