2007 Nissan Altima engine problems

ENGINE AND ENGINE COOLING

The contact owns a 2007 Nissan Altima. The contact stated while driving 20 MPH, the ABS and TPMS warning lights illuminated and the vehicle started to stall. The contact saw smoke coming out from underneath the hood. The contact was able to veer to the side of the road. An independent mechanic towed the vehicle to the contact’s residence. The independent mechanic then diagnosed that the transmission fluid and engine coolant were leaking over the engine compartment. The contact related the failure to NHTSA Campaign Number: 07V267000 (Engine and Engine Cooling). The vehicle was not repaired. Additionally, the contact stated that upon attempting to start the vehicle, the brakes seized. The dealer was notified of the failure and informed the contact that the VIN was not included in a recall related to the failure. The manufacturer was not notified of the failure. The failure mileage was approximately 232,740.

NHTSA complaint #11506404 — an unverified report by a vehicle owner.

ENGINE

I WAS DRIVING AND MY CAR STARTED SHAKING. THE ENGINE LIGHT CAME ON AND I HAD TO GO GET IT CHECKED OUT SO I DID AND THE GUY SAID MY TRANSMISSION COULD EXPLODE ON ME, STOP WHILE I'M DRIVING, OR STOP WORKING RANDOMLY.

NHTSA complaint #11377870 — an unverified report by a vehicle owner.

ENGINE

I RECENTLY JUST PURCHASED THIS CAR AND THE CHECK ENGINE LIGHT CAME ON SO I CHECKED IT. TURNS OUT THERE IS SOMETHING WRONG WITH A CIRCUIT IN THE TRANSMISSION. IT WILL GIVE OUT ON ME.

NHTSA complaint #11377792 — an unverified report by a vehicle owner.

ENGINE

MY TRANSMISSION SLIPS NEEDS TO BE REPLACED AND MY CAR WILL NOT KEEP A BATTERY CHARGED. I HAVE TO JUMP MY CAR EVERY 2-3 MONTHS

NHTSA complaint #11342421 — an unverified report by a vehicle owner.

ENGINE

PUSH BUTTON NOT DOING ANYTHING

NHTSA complaint #11322207 — an unverified report by a vehicle owner.

ENGINE

THE WHOLE ENGINE IS JERKING WHEN PLACED ON REVERSE.

NHTSA complaint #11320523 — an unverified report by a vehicle owner.

ENGINE

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. WHILE DRIVING 70 MPH, THE VEHICLE SEIZED AND SMOKE APPEARED UNDER THE HOOD. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT OPENED THE HOOD AND DOUSED THE ENGINE WITH WATER TO CLEAR THE SMOKE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO STATED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED. THE FAILURE MILEAGE WAS 146,000.

NHTSA complaint #11279800 — an unverified report by a vehicle owner.

ENGINE

CHECK ENGINE LIGHT FLASHES FOR A FEW SECONDS THEN SHUTS OFF AND TURNS BACK ON WHILE THIS IS HAPPENING MY 2007 NISSAN ALTIMA LOSES POWER WHILE DRIVING AND FEELS LIKE THE CAR IS GOING TO DIE OUT BUT DOES NOT IT STAYS ON BUT THE CAR WILL ENGINE FEELS LIKE ITS JERKING OR SPUTTERING ,CAR WAS IN MOTION WHILE THIS SITUATION WAS HAPPENING, YONA GUAM 96915

NHTSA complaint #11266563 — an unverified report by a vehicle owner.

ENGINE

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT THE VEHICLE HAD TWO DRY ROTTED TIRES AND THERE WAS AN OIL LEAK. THE VEHICLE ALSO FAILED THE EMISSIONS TEST. DAL MOTORS (3915 COVINGTON HWY, DECATUR, GEORGIA 30032, 678-705-9350) SHOWED THE CONTACT THE EMISSIONS PAPERS, WHICH INDICATED THAT THE VEHICLE PASSED; HOWEVER, IT WAS DISCOVERED THAT THE VEHICLE HAD NOT BEEN TESTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE CONTACT FILED A CLAIM WITH THE FEDERAL TRADE COMMISSION. THE FAILURE MILEAGE WAS UNKNOWN.

NHTSA complaint #11196975 — an unverified report by a vehicle owner.

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. WHILE DRIVING 40 MPH, THE VEHICLE FAILED TO ACCELERATE, STALLED, AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO STATED THAT THE CATALYTIC CONVERTER NEEDED TO BE REPLACED. THE LOCAL DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 173,281. THE VIN WAS NOT AVAILABLE.

NHTSA complaint #11139345 — an unverified report by a vehicle owner.

ENGINE

WHILE DRIVING MY 2007 NISSAN ALTIMA THE RPM DROPS AND THE CAR LOSES POWER. THE CHECK ENGINE LIGHT GIVES A CODE FOR THE CATALYST CONVERTER BUT THE LIGHT GOES ON AND OFF. ONCE THE RPM DROPS AND ALL OF THE LIGHTS ON THE DASHBOARD START BLINKING, THE CAR JERKS AND STALL. I HAVE TO PULL OVER AND PUT THE CAR IN PARK FOR A FEW MINUTES. THE CAR JERKS AGAIN AND DRIVES NORMAL FOR ABOUT 15 MINUTES AND THEN IT REPEATS ITSELF.

NHTSA complaint #11089284 — an unverified report by a vehicle owner.

ENGINE

THE EXHAUST MANIFOLD HAS A HOLE AND CRACK PRIOR TO THE CATALYTIC CONVERTER. THIS HAS ALLOWED CARBON MONOXIDE TO BE SUCKED INTO THE CABIN OF THE VEHICLE THROUGH THE HVAC SYSTEM OF THE VEHICLE WHILE IT IS STOPPED OR PARKED AND RUNNING. IT HAS ALSO INCREASED THE LEVELS OF CARBON MONOXIDE EMITTED BY THE VEHICLE WHILE THE ENGINE IS RUNNING AS THE HOLE IS ALLOWING SOME EXHAUST TO EXIT THE EXHAUST SYSTEM PRIOR TO GOING THOUGH THE CATALYTIC CONVERTER.

NHTSA complaint #11032197 — an unverified report by a vehicle owner.

ENGINE

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT THE SERVICE ENGINE WARNING INDICATOR REMAINED ILLUMINATED. IN ADDITION, THERE WAS A STRONG VIBRATION, A LOUD NOISE NEAR THE ENGINE, AND THE ENGINE MOVED WHILE THE VEHICLE WAS IN MOTION. THE VEHICLE WAS TAKEN TO THE DEALER TWICE WHERE IT WAS CONFIRMED THAT THE VEHICLE WAS NOT INCLUDED IN THE MANUFACTURER'S RECALL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO REPLACED TWO OF THE ENGINE MOUNTS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, STATED THAT THEY NO LONGER USED THE PROVIDER BEFORE TO THE ENGINE MOUNTS AND HAD A NEW PROVIDER WHO SUPPLIED THE PARTS WHICH PROVIDED NO SOLUTION FOR THE CONTACT BECAUSE THEY ALSO STATED THAT THE VEHICLE WAS EXCLUDED FROM THE MANUFACTURER RECALL. THE FAILURE MILEAGE WAS NOT AVAILABLE.

NHTSA complaint #10925967 — an unverified report by a vehicle owner.

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED A LOSS OF ENGINE POWER. THE ENGINE STILL OPERATED, BUT THE VEHICLE WOULD NOT ACCELERATE PAST 5 MPH. IN ADDITION, THERE WAS AN ABNORMAL SULFUR SMELL ONCE THE VEHICLE ACCELERATED OVER 5 MPH. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE CATALYTIC CONVERTER AND TRANSMISSION MALFUNCTIONED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 211,000.

NHTSA complaint #10837221 — an unverified report by a vehicle owner.

ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. WHILE AT A STOP LIGHT, THE VEHICLE BEGAN TO JERK AND INDEPENDENTLY ACCELERATED. THE CONTACT HAD TO DEPRESS THE BRAKE PEDAL TO STOP THE VEHICLE FROM MOVING FORWARD. IN ADDITION, UPON INSPECTION, THERE WAS OIL IN THE RADIATOR. THE VEHICLE WAS TAKEN TO A MECHANIC WHO DIAGNOSED THAT THE MOTOR AND TRANSMISSION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 100,000.

NHTSA complaint #10822015 — an unverified report by a vehicle owner.

ENGINE

I WAS DRIVING NORTHBOUND ON WESTERN AVENUE BUSY MAIN STREET IN CHICAGO ALL THE SUDDEN MY CAR STARTED SHAKING AND VIBRATING AS I APPROACH THE LIGHTI HAD TO TURN MY CAR OFF PUT IT IN PARK FIRST TURN IT OFF AND THEN TRY TO TURN IT BACK ON TO ACCELERATE IT ONLY WORKS ONCE UNTIL I GOT TO THE SECOND MAIN LIGHT AND MY CAR WOULD NOT MOVE OR ACCELERATE AND I WAS STUCK IN THE MIDDLE OF A BUSY MAIN STREET WITH CARS BEHIND ME BEEPING AND DRIVING PAST ME. NOT TO MENTION MY RPM'S WE'RE GOING ALL OVER THE PLACE AND I COULD NOT DRIVE PAST 20 MILES PER HOUR AND THE CAR WOULD SPEED UP AND SLOW DOWN ON ITS OWN AND IT FELT LIKE IT WAS OVER WORKING ITSELF. PRIOR TO THIS IONLY A WEEK AGO THAT I HEARD A RATTLING NOISE AND TOOK IT INTO MY MECHANIC TO SEE WHAT THE PROBLEM WAS AND THE COMPUTER TOLD HIM IT WAS A TRANSMISSION ISSUE WHICH AT THIS TIME NISSAN HAD REFUSED TO REPAIR AND REPLACE BASED ON THE WARRANTY BECAUSE I WAS OVER A THOUSAND MILES WHICH AT THAT POINT I NEVER KNEW OR WAS NOTIFIED THERE WAS AN EXTENDED WARRANTY OTHERWISE I WOULD HAVE TAKEN IN THE CAR A LOT SOONER THOUSAND MILES IS ONLY TWO WEEKS MORE OF DRIVING FOR ME. ALSO MY RPM'S WERE GOING ALL OVER THE PLACE I COULDN'T EVEN DRIVE PAST 20 MILES PER HOUR AND THEN THE CAR WOULD SPEED UP WITH THE RPM'S INCREASING NOT ONLY DOES THIS PRESENT A PROBLEM NEED DRIVING THE CAR BUT IT ALSO CREATED A SAFETY ISSUE I COULD HAVE GOTTEN HIT FROM BEHIND WITH MY 1 YEAR OLD CHILD IN THE BACKSEAT CRYING HYSTERICALLY AND I COULD HAVE GOTTEN HIT MOVING MY OWN CAR TO SAFETY BECAUSE I HAD TO GET IT OUT OF THE MAIN BUSY STREET AND NO ONE CAME OUT TO HELP ME AND I WAS PUSHING MY CAR BY MYSELF IN 20 BELOW FREEZING WEATHER IN CHICAGO.NOW IT'S GOING TO COST ME $2,000 TO FIX THIS PROBLEM THAT NISSAN ALREADY KNEW WAS AN ISSUE NEVER NOTIFIED ME OF EVEN WITH THE EXTENDED WARRANTY AND DID NOT WANT TO COVER IT BECAUSE I WAS OVER THE MILEAGE.

NHTSA complaint #10822096 — an unverified report by a vehicle owner.

ENGINE

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. WHILE DRIVING AT APPROXIMATELY 65 MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED AND THE VEHICLE FAILED TO ACCELERATE WHEN THE ACCELERATOR PEDAL WAS DEPRESSED. IN ADDITION, THE VEHICLE VIBRATED VIOLENTLY. THE CONTACT MENTIONED THAT THE CHECK ENGINE WARNING LIGHT STOPPED ILLUMINATING AND THE FAILURE STOPPED. THE FAILURE OCCURRED ONCE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 132,000.

NHTSA complaint #10785462 — an unverified report by a vehicle owner.

ENGINE

MY COMPLAINT IS FOR OIL LEAK AND ELECTRICAL SYSTEM PROBLEM. 1 YEAR AFTER PURCHASING MY 2007 NISSAN ALTIMA, I TOOK IT FOR OIL CHANGE WERE THEY STATED WE THINK THERE MIGHT BE A LEAK SOMEWHERE. 3 MONTHS LATER I TOOK THE CAR FOR ANOTHER OIL CHANGE AND ALL OF A SUDDEN IT WAS A MAJOR OIL LEAK. THIS JUST ONE INCIDENT AND I HAVE READ SEVERAL COMPLAINT FORUM WHERE PEOPLE ARE HAVING THE SAME PROBLEM AND SOME RESULTED IN THERE CARS CATCHING ON FIRE. THEN ON APPROXIMATELY APRIL 22, 2015 I WAS DRIVING MY VEHICLE AND IT RANDOMLY SHUT OFF, NONE THE CAR WOULD START, THE KEY ENTRY WOULDN'T WORK, THE RADIO WOULD COME ON AND THE HEATING/AIR UNIT WOULD WORK NOR WOULD THE TRUCK OPEN AND ACTUALLY THE TRUCK STOPPED OPENING A MONTH BEFORE THE CAR SHUT OFF WHILE I WAS DRIVING. NISSAN REFUSES TO FIX ANY OF THESE PROBLEMS AND I REALLY FEEL THAT THEY SHOULD FIX THIS PROBLEM SINCE IT IS A MULTITUDE OF CARS WITH THIS SAME PROBLEM. ALSO, MY CAR HAS BEEN SITTING SINCE APRIL 22, 2015 DOWN THE STREET FROM MY HOME

NHTSA complaint #10750258 — an unverified report by a vehicle owner.

ENGINE

WE WERE DRIVING TO TAMPA AND CAR SUDDENLY STOPPED AND HAD TO GO ON THE SIDE OF THE ROAD AND WILL NOT START. HAD TO BE TOWED TO THE CLOSER TRANSMISSION REPAIR SHOP. THEY CHECKED THE ENGINE AND HAD A HOLE IN IT AND COULD NOT FIGURE WHAT THE CAUSE OF THE HOLE, IT TOOK TWO WEEKS TO GET THE DIAGNOSIS AND TOLD US WE NEED TO GET A NEW TRANSMISSION, WE PAID $5000 FOR IT AND HAD NO CHOICE AS THAT WAS THE ONLY CAR BETWEEN ME AND MY HUSBAND TO GO TO WORK. I CONTACTED NISSAN AND THEY SAID IT WAS NOT UNDER WARRANTY AND COULD NOT HELP ME EVEN IF I TOLD THEM THERE WERE OTHER COMPLAINTS ABOUT THE CAR. EVEN THE REPAIR GUY TOLD US THAT NISSAN HAD SO MANY PROBLEMS. AFTER 2 MONTHS THERE WERE MORE PROBLEMS, SEEMS EVERY FEW MONTHS SOMETHING IS WRONG AND NOW MY CAR IS SITTING AGAIN IN THE REPAIR SHOP JUST AFTER 2 YRS AND THEY SAID I NEED ANOTHER TRANSMISSION!!!!! THIS IS CRAZY, I WISH I HAD TRADE IN THE CAR BEFORE THIS HAPPENED AS THIS IS A PIECE OF JUNK. I WILL NEVER BUY NISSAN BEFORE AND HOPEFULLY I CAN GET THE WORD OUT NOT TO BUY NISSAN.

NHTSA complaint #10693362 — an unverified report by a vehicle owner.

ENGINE

I TOOK MY NIECE TO THIS CRAPPY DEALERSHIP TODAY TO GET HER CAR SERVICED BECAUSE SHE HAS A RECALL TO REPLACE THE EXHAUST MANIFOLD. I SPOKE WITH [XXX] ON FEB 18 AT 0245P TO SCHEDULE AN APPOINTMENT. WELL WE ARRIVED TODAY AT 0730HRS THIS MORNING. FIRST OFF SERVICE PERSON [XXX] SPOKE WITH HER(NIECE) AND CONVINCED HER SHE NEEDED TO HAVE DIAGNOSTICS RAN ON HER VEHICLE. I CANCELLED THAT IDEA BECAUSE WE ALREADY HAD ESTABLISHED ON THE 18TH THAT THERE WAS A RECALL FOR THE EXHAUST MANIFOLD(SULEV EMISSIONS ALT 07-08). THAT WAS $110.00 HE WASN'T MAKING.. AFTER WE SAT FOR 2.5 HRS., THIS JOKER RETURNS TO TELL ME THAT IT TOOK HIS MECHANIC 2 HOURS TO FIND A RECALL ON THE VEHICLE. MIND YOU WE KNEW ABOUT IT AND THAT'S WHY WE WERE THERE TO BEGIN WITH AND TWO IT WAS A BS LINE HE WAS TRYING TO GET AWAY WITH. I SPOKE WITH [XXX] (SHE TOO BRUSHED ME OFF) WHO INFORMED ME TO SPEAK WITH A STAND IN STUPIDVISOR NAMED [XXX]. WELL IT DIDN'T GET ANY BETTER BECAUSE AFTER BEING TOLD BY VICTOR IT WOULD TAKE 4-5 HOURS TO DO BUT ONLY AFTER THEY TOOK CARE OF THE OTHER AFTERNOON CUSTOMERS THAT HAD LATER TIME SLOTS, [XXX] SAID THEY WERE NOT GOING TO DO IT. NOW IM HEATED AFTER BEING JERKED AROUND ALL [XXX] DAY, YOU'RE TELLING ME ITS NOT GOING TO GET DONE??? I TOLD THE TO BRING MY CAR OUT AND I WANTED PAPERWORK. VICTOR [XXX] ATTEMPTED TRIED COVER HIS [XXX] BY SAYING ON THE PAPERWORK THAT WE DECLINED SERVICED AFTER WE WERE TOLD BY HIM AND THE SUPERVISOR [XXX] THAT IT WASN'T GONNA HAPPEN. TACKY TACKY TACKY... IVE PURCHASED 4 CARS FROM THESE CLOWNS AT THIS DEALERSHIP SINCE 2001. WELL THEY JUST LOST MY BUSINESS AND MY LOYALTY TO THE DEALERSHIP. I WONT SEND ANYONE THERE AGAIN.. VERY UNPROFESSIONAL AND THEY ARE LIARS. MY MONEY WILL BE WELL SPENT ELSEWHERE. NOT ONLY DO WE HAVE TO FIND ANOTHER NISSAN DEALER, SHE IS FORCED TO OPERATE AND UNSAFE VEHICLE WITH A SIX YEAR OLD SON. SHAME ON RT 22 NISSAN.. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

NHTSA complaint #10689878 — an unverified report by a vehicle owner.

ENGINE

WHILE DRIVING DOWN THE EXPRESSWAY, ALL THE WARNING LIGHTS ON THE DASHBOARD LIT UP AND THE SPEEDOMETER DROPPED TO ZERO. I COASTED AND PULLED OFF THE SIDE OF THE ROAD, TURNING OFF THE VEHICLE. I THEN RESTARTED THE VEHICLE AND PROCEEDED TO DRIVE OFF, ONLY TO EXPERIENCE THIS SAME PROBLEM SEVERAL MORE TIMES. IT IS CURRENTLY AT OUR MECHANIC'S, BUT THEY ARE HAVING DIFFICULTY TROUBLESHOOTING THE PROBLEM. THIS PROBLEM INITIALLY HAPPENED WHILE MY WIFE WAS DRIVING HOME FROM WORK. SHE EXPLAINED THE PROBLEM, I TOOK THE VEHICLE OUT FOR A DRIVE AND IT DID THE SAME THING.

NHTSA complaint #10662551 — an unverified report by a vehicle owner.

ENGINE

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT THE VEHICLE WOULD NOT ACCELERATE PAST APPROXIMATELY 30 MPH. THE FAILURE OCCURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO A DEALER FOR DIAGNOSTIC TESTING, BUT THE FAILURE WAS NOT DIAGNOSED. THE CONTACT ALSO STATED THAT THE VEHICLE STALLED AND WOULD NOT RESTART AFTER SEVERAL ATTEMPTS. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS UNKNOWN.

NHTSA complaint #10622013 — an unverified report by a vehicle owner.

ENGINE

I PURCHASED THIS VEHICLE USED WITH AN (NISSAN CERTIFIED) EXTENDED WARRANTY WITH APPROXIMATELY 25,000 MILES IN 2010. I HAVE HAD THE AUTOMATIC CVT TRANSMISSION REPLACED (UNDER WARRANTY---CVT REPLACED WITH NEW TRANSAXLE ASSEMBLY) ON THREE SEPARATE OCCASIONS BETWEEN 2011 AND 2013. IN EARLY 2013, ROSS NISSAN CLAIMED THERE WAS NOTHING WRONG WITH THE TRANSMISSION AND DID NOT REPLACE IT, ONE MONTH LATER I TOOK IT TOO VALLEY HI NISSAN IN VICTORVILLE AND THEY TOLD ME THAT IT SHOULD HAVE BEEN REPLACED BY ROSS. THE PROBLEM IS AS FOLLOWS: THE CAR WHEN DRIVEN OVER LONG PERIODS OF TIME IN TRAFFIC (1 HOUR OR MORE), THE TRANSMISSION BEGINS TO WHINE,ESPECIALLY WHEN CLIMBING UP HILLS. ON OVER FIVE OCCASIONS THE CAR SPEED TOPPED OUT AT ABOUT 45-55 MPH ON THE FREEWAY AND COULD NOT GO FASTER ON STEEP INCLINES. I WOULD HAVE TO PULL THE CAR OVER TO THE SLOW LANE AS IT WOULD NOT ACCELERATE PAST THE 45-55 MPH UNTIL THE INCLINE IN THE FREEWAY LEVELED OFF. THIS HAS HAPPENED SEVERAL TIMES AND EACH TIME IT HAS HAPPENED, THE NISSAN DEALER WOULD EVALUATE IT AND STATE THAT THE TRANSMISSION WAS FAULTY. THE TRANSMISSION WERE REPLACED APPROXIMATELY AROUND 45K, 77K, 109K, IN DOING THE RESEARCH THE FOLLOWING BULLETINS SEEM TO MATCH THE PROBLEM THAT I'VE BEEN HAVING NTB-13-079 AND NTB-12-057 AND THE ONE MENTIONED BY THE DEALER WHICH I COULDN'T FIND ON THIS WEBSITE TSB-NTB10-143A. THEY ALL SEEM TO INDICATE A PROBLEM WITH THE FAIL SAFE FOR THE CVT TRANSMISSION FLUID PROTECTOR. I DON'T UNDERSTAND WHY NISSAN WILL NOT REPLACE THIS ISSUE AS IT HAS HAPPENED ON SO MANY CARS. ALTHOUGH MY WARRANTY HAD EXPIRED, THE PROBLEM WAS NEVER SOLVED CORRECTLY. I DON'T TAKE THE CAR ON THE FREEWAY, BECAUSE I AM IN FEAR THAT I WILL BE RAMMED BY ANOTHER VEHICLE AS THE CAR WILL NOT ACCELERATE ON OCCASIONS WHEN THE CAR IS RUNNING TOO HOT. THE CAR/TRANSMISSION IS DEFECTIVE.

NHTSA complaint #10615201 — an unverified report by a vehicle owner.

ENGINE AND ENGINE COOLING

ON JANUARY 10, 2014, I WENT TO GET AN OIL CHANGE AND WAS TOLD THERE MAY BE AN OIL PAN LEAK BY THE LUBE CENTER IN FREDERICK MD. I DIDN'T REALLY THINK MUCH OF IT DIDN'T HAVE ANY OTHER PROBLEMS. MY CAR NOW IS MAKING A CHAINING LIKE NOISE WHEN DRIVING AND I WENT TO GET AN OIL CHANGE ON 6/20/14 AT SUNOCO IN FREDERICK , MD THEY SAY IT IS A MASSIVE OIL LEAK AND THAT MY CAR WILL CATCH FIRE AT THE ENGINE IF IT IS NOT FIXED, THEY COULD NOT LOCATE THE OIL LEAK AND IT WAS NOT FROM THE OIL PAN BUT IT NEEDS TO BE FIXED RIGHT AWAY. I AM AFRAID THAT THE CAR WILL EXPLODE, I HAVE CHILDREN AND I HAVE ONE ON THE WAY. I SEE THAT THERE WAS A RECALL FOR THIS PROBLEM AT ONE POINT BUT IT IS CLOSED AND MANY PEOPLE ARE GOING THROUGH THIS NOW WITH THERE VEHICLE. I STILL HAVE TO PAY 7,000 ON THIS VEHICLE BEFORE IT IS PAID OFF. I TOOK IT TO NISSAN BUT THEY WILL NOT FIX IT BECAUSE THE RECALL IS NO LONGER OPEN.

NHTSA complaint #10605552 — an unverified report by a vehicle owner.

ENGINE

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING AT AN UNKNOWN SPEED, THE VEHICLE BECAME DISABLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THE RISER ON THE SERPENTINE BELT SNAPPED. AS A RESULT, THE BELT AND RISER NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 77,000 AND THE CURRENT MILEAGE WAS 78,000.

NHTSA complaint #10597896 — an unverified report by a vehicle owner.

ENGINE

WHILE DRIVING AT APPROXIMATELY 30MPH, THE TRANSMISSION STARTED TO KICK OR JERK, AND EVENTUALLY THE TRANSMISSION STOPPED WORKING.

NHTSA complaint #10560821 — an unverified report by a vehicle owner.

ENGINE

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE SITTING AT A LIGHT, SHE HEARD A KNOCKING NOISE. THE CONTACT CHECKED THE OIL AND NOTICED THAT IT WAS EMPTY. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION WHERE THEY STATED THAT THE OIL COOLING ASSEMBLY HAD A LEAK AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 76,000.

NHTSA complaint #10546291 — an unverified report by a vehicle owner.