2003 Nissan Altima

I PURCHASED A 2003 NISSAN ALTIMA WITH 106,000. AS IS NO WARRANTY. WITHIN THE FIRST MONTH IT BLEW THE HEAD AND NEEDED A NEW ENGINE WHICH I PAID FOR OUT OF POCKET. THEY SUPPOSEDLY REPLACED THE ENIGINE WITH A NEW CRATE ENGINE ONCE AGAIN THE CAR LASTED ABOUT 3 WEEKS BEFORE IT WAS SMOKING SO BAD AND WILL ONLY DRIVE AT IDLE SPEED.. I DONT THINK THE PLACE I BOUGHT IT HAS A VERY GOOD MECHANIC AND I REALLY WOULD RATHER TAKE IT TO A NISSAN DEALER.. BUT I DONT WANT TO PAY FOR ANOTHER ENGINE I FEEL LIKE IVE ALREADY BOUGHT THE CAR TWICE.

MY WIFE WAS DRIVING OUR NISSAN ALTIMA WITH OUR KID WHEN ALL OF A SUDDEN THE CAR STARTED TO STUTTER AND THEN IT JUST STOPPED IN THE MIDDLE OF THE ROAD. LUCKILY THE CAR BEHIND HER DID NOT HIT HER. SHE WAS ABLE TO START THE CAR AGAIN AFTER A FEW MINUTES AND THEN WAS ABLE TO DRIVE IT HOME. AFTER SHE REACHED HOME, I THEN TOOK THE CAR TO A NEARBY AUTO SHOP WHEN THE CAR JUST STOPPED AGAIN IN THE MIDDLE OF CROSSING AN INTERSECTION. THE STEERING WHEEL WAS STIFF AND IT COULD NOT BE TURNED. I TRIED TO START THE CAR BUT IT WOULDN'T START. I WAITED FOR A FEW MINUTES AND THEN I WAS ABLE TO START AND DRIVE THE CAR. I TURNED ON THE HAZARD LIGHTS AND THEN DROVE THE CAR TO THE AUTO SHOP. THE MECHANIC MENTIONED THE CAM SHAFT SENSOR WAS BAD AND UPON SEARCHING ONLINE I FOUND SIMILAR DRIVERS MENTIONED THE SAME ISSUE AND THAT THERE HAS BEEN A RECALL ON THIS. I HAVE ALL THE PAPER WORK FROM THE MECHANIC AS PROOF THAT THIS WAS THE SAME PROBLEM AS MENTIONED IN THIS LINK. HTTP://REPAIRPAL.COM/NISSIAN-CRANKSHAFT-AND-CAMSHAFT-SENSOR-RECALL-492 I CONTACTED NISSAN CONSUMER AFFAIRS AND THEY CLAIMED THAT THERE WEREN'T ANY RECALLS. THEY WEREN'T WILLING TO ADMIT THIS ISSUE. IT SEEMS LIKE THEY WILL ACT ONLY WHEN THERE IS A SERIOUS INJURY OR LOSS OF LIFE.

LOOSE POWER VALVE SCREWS - WHILE DRIVING MY 2003 NISSAN ALTIMA 2.5 S BOTH ON CITY STREETS AND ON THE FREEWAY, THE VEHICLE ARBITRARILY RAN SUPER ROUGH TO THE POINT OF ALMOST COMPLETELY CUTTING OFF IN MIDDLE OF TRAFFIC LANES. ONE INSTANCE WAS PARTICULARLY DANGEROUS BECAUSE I WAS MAKING A LEFT TURN ACROSS TRAFFIC LANES, AND THE ENGINE STALLED IN THE MIDDLE OF OPPOSING TRAFFIC LANES AND I WAS ALMOST T-BONED BY ONCOMING CARS. FINALLY THE ENGINE WOULDN'T START AT ALL ONE DAY, SO I HAD THE CAR TOWED TO THE DEALER, AND THEY IDENTIFIED A PROBLEM WITH INTAKE POWER VALVE SCREWS THAT NEEDED TO BE REPLACED AT A SIGNIFICANT PRICE. I HAD TO GET THE CAR TOWED ONCE BEFORE, AND THE DEALER DIAGNOSED THE PROBLEM AS A DEFECTIVE CAMSHAFT POSITION SENSOR, NOT COVERED BY ANY RECALLS, BUT OBVIOUSLY A SIGNIFICANT PROBLEM FOR 2003 NISSAN ALTIMA OWNERS. AFTER DOING MY OWN RESEARCH, THERE SEEMS TO BE A LARGE NUMBER OF OWNERS OF THIS SAME CAR EXPERIENCING THE SAME POWER VALVE SCREW PROBLEM ALSO. I ALSO BELIEVE THERE IS A RECALL ON 2004 AND 2005 NISSAN ALTIMAS FOR THIS PROBLEM, WHICH HAVE THE SAME ENGINE AS MY CAR.

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE SERVICE ENGINE WARNING LIGHT ILLUMINATED RANDOMLY. THE CONTACT STATED THAT THE VEHICLE CONSUMED AN ABNORMAL AMOUNT OF OIL AS THE FAILURE PROGRESSED. THE VEHICLE STALLED SEVERAL TIMES AND WAS ABLE TO BE RESTARTED BUT THE FAILURE CONTINUED. THE VEHICLE WAS TAKEN TO MULTIPLE INDEPENDENT MECHANICS BUT WAS NOT DIAGNOSED OR REPAIRED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE ENGINE ASSEMBLY NEEDED TO BE REPLACED. THE CONTACT WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBERS: 06V242000 (ENGINE AND ENGINE COOLING), 03V455000 (ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 140,000.

MY NISSAN ALTIMA 2003 2.5 SL HAS BEEN EXPERIENCING LOT OF VIBRATIONS AND POWER LOST WHILE TRAVELING ON CITY STREETS AND HIGHWAYS, THE PROBLEM SEEMS GET WORSE ONCE YOUR EXIT THE HIGHWAY SITTING AT THE LIGHT THE CAR WANT IDLE. IT SEEMS LIKE IT WANTS TO SHUT OFF. NOW MY ENGINE CHECK LIGHT COMES ON SO I TOOK THE CAR TO TIRE PLUS CAR CARE, THEY TOLD ME THE ECM PROGRAM IS OUT DATED AND THE CODE THEY READ INDICATE NEW PROGRAM UPDATE AND POSSIBLE CATALYTIC CONVERTER PROBLEM, I TOOK MY CAR TO HAVE CATALYTIC CONVERTER CHANGED $400.00 DOLLARS THEY CLEARED THE ENGINE CHECK LIGHT AND SAID THIS SHOULD TAKE CARE OF THE VIBRATION AND ENGINE IDLE PROBLEM, ONE WEEK LATER ENGINE CHECK LIGHT CAME BACK ON, PROBLEMS OF VIBRATION HAS GOTTEN WORSE. I DECIDED TO TAKE THE CAR TO COURTESY NISSAN DEALER HAD THEM TO PERFORM DIAGNOSES SERVICE PERSON TOLD ME THE ECM WAS OUT DATED SO I PAID $120.00 DOLLARS TO UPDATE ECM PROGRAM, THE SERVICE PERSON TOLD ME THE VIBRATION IS BECAUSE MAYBE THE THROTTLE BODY (POWER VALVE SCREW) MAY BE GOING BAD AND IF POWER LOSS HAPPEN AGAIN I WILL NEED TO REPLACE THE THROTTLE BODY AT MY EXPENSE. NOTE: I HAVE DONE SOME RESEARCH AND FOUND NISSAN NORTH AMERICA (IN THEIR VOLUNTARY SERVICE CAMPAIGN PAPERS) REFERS TO IT AS THE POWER VALVE. THERE ARE SMALL SCREWS ON THE VALVE THAT COME LOOSE AND GET SUCKED INTO THE ENGINE. EVEN THOUGH THE 2002 THROUGH THE 2005 ALTIMA 2.5S' ALL HAVE THE QR25DE 2.5S ENGINE (WHICH IS THE EXACT SAME ENGINE WITH THE EXACT SAME PROBLEMS), THE MANUFACTURER, IN THIS CASE NNA IS ABLE TO LOOPHOLE THE LAWS CONCERNING A RECALL. LIKE IN MY CASE AND OTHER PEOPLE'S CASES, WE HAVE THE 2002 AND 2003 ALTIMA THAT IS EXPERIENCING THIS PROBLEM, BUT NNA WON'T TAKE CARE OF IT EVEN THOUGH THEY ARE AWARE OF IT AND CURRENTLY HAVE A VSC ON THE 2004 AND 2005 MODELS. *DT

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE VEHICLE STALLED WHILE DRIVING LOW SPEEDS. IN ADDITION, THE SERVICE ENGINE SOON LIGHT CONSTANTLY ILLUMINATED. THE CONTACT WAS ABLE TO GET THE VEHICLE OPERATIONAL AFTER MANUALLY RESTARTING THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE ECM, CRANK CAM POSITION SENSOR, AND CAM POSITION SENSOR MALFUNCTIONED AND NEEDED TO BE REPROGRAMMED AND REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE CONTACT WAS MADE AWARE OF NHTSA CAMPAIGN NUMBER: 03V455000 (ENGINE AND ENGINE COOLING); HOWEVER, THE VIN WAS NOT INCLUDED. THE FAILURE MILEAGE WAS APPROXIMATELY 122,000. UPDATED 02/23/16*LJ; BREAK DOWN HAPPENING DAILY ANDSERVICE ENGINE LIGHT TO COME UP UPDATED 04/24/18*JB *TR

TL* THE CONTACT OWNS A 2003 NISSAN ALTIMA. THE CONTACT STATED THAT THE SERVICE ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER FOR ROUTINE MAINTENANCE AND THEY CLEARED THE CODE HOWEVER, THE FAILURE PROGRESSED AND THE VEHICLE STALLED MORE THAN FIVE TIMES. THE CONTACT HAD TO WAIT A BRIEF MOMENT AND WAS ABLE TO RESTART THE VEHICLE. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 03V455000 (ENGINE AND ENGINE COOLING). THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS ALSO INCLUDED IN NHTSA CAMPAIGN NUMBER: 03V251000 (FUEL SYSTEM, GASOLINE); HOWEVER, THE DEALER STATED THAT THE RECALL DID NOT APPLY TO THE VEHICLE. THE APPROXIMATE FAILURE MILEAGE WAS 91,000. PARTS DISTRIBUTION DISCONNECT. *TR

CAR SUDDENLY STOPS WHILE YOUR FMDRIVING AT A LOW SPEED. CHECK ENGINE COMES ON ANDTURNS VEHICLE OFF. THIS IS VERY DANGEROUS AND I FONT UNDERSTAND WHY IT HASNT BEEN RECALLED. MOST OF THE COMMENTS ARE SAID TO BE EITHER THE CAMSHAFT OR CRANKSHAFT. THEY REPLACED THE PART AND IT WAS FINE FOR 3 MONTHS AND IT CCONTINUES TO DO IT. IM GOING TO END UP CAUSING AN ACCIDENT AND NISSAN DOESNT EVEN CARE....