Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
1050–25K
9325–50K
16650–75K
20775–100K
239100–150K
98150K+
908 reports with mileage · 183 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
Structure. Review the 351 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine And Engine Cooling. Review the 259 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine. Review the 141 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
48 crash reports18 fire reports44 injury reports
What owners actually said
1,091 reports
134,000 miles · Jan 20, 2015
EnginePower Train
WHILE DRIVING MY 2005 NISSAN ALTIMA, IT APPEARS TO HAVE SHIFTING ISSUES THAT ARE KNOWN TO NISSAN. NISSAN NEEDS TO STEP UP TO THE PLATE AND STAND BY THEIR PRODUCT. HARD SHIFT FROM 1ST TO 2ND AT INITIAL START UP. ALSO HAVE SHIFTING ISSUES FROM 3RD TO 4TH. THE SHIFTING FROM 3/4 IS WHEN VEHICLE IS AT OPERATING TEMPS. THERE IS A VERY…
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WHILE DRIVING MY 2005 NISSAN ALTIMA, IT APPEARS TO HAVE SHIFTING ISSUES THAT ARE KNOWN TO NISSAN. NISSAN NEEDS TO STEP UP TO THE PLATE AND STAND BY THEIR PRODUCT. HARD SHIFT FROM 1ST TO 2ND AT INITIAL START UP. ALSO HAVE SHIFTING ISSUES FROM 3RD TO 4TH. THE SHIFTING FROM 3/4 IS WHEN VEHICLE IS AT OPERATING TEMPS. THERE IS A VERY HARD SHIFT AND DELAY IN SHIFT. I HAVE CALLED SEVERAL DEALERS, AND ALL CLAIM NOT TO HAVE ANY RECALLS OR BULLETINS, OR DENY HEARING OF ANY SHIFTING ISSUES. VERY POOR CUSTOMER SERVICE. GOING INTO 4TH FROM 3RD, VEHICLE SEEMS TO HAVE A DELAY AND STALLS, UNIT REVS, AND FINALLY KICKS INTO GEAR. *TR
NHTSA ODI #10676807
80,000 miles · Jan 15, 2015
Structure
TL* THE CONTACT OWNS A 2005 NISSAN ALTIMA. DUE TO CORROSION ON THE FRAME OF THE VEHICLE, A HOLE DEVELOPED ON THE DRIVER SIDE FLOORBOARD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE RUST MUST BE REMOVED AND A METAL PLATE MUST BE WELDED TO REPAIR THE HOLE. THE VEHICLE WAS NOT REPAIRED. THE M…
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TL* THE CONTACT OWNS A 2005 NISSAN ALTIMA. DUE TO CORROSION ON THE FRAME OF THE VEHICLE, A HOLE DEVELOPED ON THE DRIVER SIDE FLOORBOARD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE RUST MUST BE REMOVED AND A METAL PLATE MUST BE WELDED TO REPAIR THE HOLE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 80,000. THE VIN WAS UNAVAILABLE. UPDATED 3/24/15*CN UPDATED 9/18/2017*CN
NHTSA ODI #10672661
156,000 miles · Jan 13, 2015
Engine
I WAS WAITING AT A TRAFFIC LIGHT TO TURN GREEN AND WHEN I STARTED GOING AND MY CAR MADE A LOUD NOISE SO I THOUGHT SOMEBODY HIT ME. I GOT OUT OF THE CAR,BUT NO HIT TO MY CAR. I THOUGHT THAT WAS WEIRD BECAUSE I DIDN'T KNOW WHAT HAPPENED. IT DIDN'T HAPPENED AGAIN UNTIL A FEW MONTHS LATER. MOST OF THE TIME WHEN I START DRIVING I HEA…
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I WAS WAITING AT A TRAFFIC LIGHT TO TURN GREEN AND WHEN I STARTED GOING AND MY CAR MADE A LOUD NOISE SO I THOUGHT SOMEBODY HIT ME. I GOT OUT OF THE CAR,BUT NO HIT TO MY CAR. I THOUGHT THAT WAS WEIRD BECAUSE I DIDN'T KNOW WHAT HAPPENED. IT DIDN'T HAPPENED AGAIN UNTIL A FEW MONTHS LATER. MOST OF THE TIME WHEN I START DRIVING I HEAR A BOOM SOUND AND I FEEL THAT MY ENGINE IS GOING TO BREAK DOWN. IT FEELS LIKE MY GEARS ARE NOT CONNECTING FROM FIRST TO SECOND OR IF THE TRANSMISSION IS NOT CONNECTING WITH MY ENGINE. IF I START DRIVING AND THEN I SPEED UP, MY CAR MAKES THE BOOM NOISE. THE SAME HAPPENS WHEN I'M COMING DOWN THE ROAD AT A REGULAR SPEED AND I SLOW DOWN BECAUSE TRAFFIC IS SLOWING, BUT THEN WE CONTINUE AT THE REGULAR SPEED MY CAR MAKES THE BOOM NOISE LIKE THE GEARS DIDN'T CONNECT. MY CAR IS AN AUTOMATIC. I TOOK MY CAR TO MY MECHANIC AND HE TOLD ME TO CHECK WITH NISSAN FOR ANY RECALLS BECAUSE MY CAR GAVE HIM A MOTOR CODE P0726 WHICH HAS TO DUE WITH THE MOTOR'S CRANKSHAFT. HE TOLD ME THAT MY ENGINE AND TRANSMISSION ARE NOT CONNECTING. I SEARCH TO SEE IF ANYBODY ELSE HAD THAT PROBLEM AND IT HAS BEEN PEOPLE COMPLAINING ABOUT THE SAME PROBLEM, BUT NO RECALL HAS BEEN ISSUE FOR THIS PROBLEM. HOPEFULLY THERE'S A RECALL SOON TO PREVENT ANY ACCIDENTS DUE TO THIS PROBLEM. *TR
NHTSA ODI #10672290
67,500 miles · Dec 31, 2014
Structure
FLOOR BOARDS UNDERNEATH PASSENGER SIDES ARE ROTTING THROUGH...WHY??!!!!!!!!! *JS
NHTSA ODI #10669247
135,000 miles · Dec 22, 2014
Structure
TL* THE CONTACT OWNS A 2005 NISSAN ALTIMA. THE CONTACT STATED THAT THE UNDERCARRIAGE OF THE VEHICLE HAD EXCESSIVE RUST AND A HOLE WAS DEVELOPING UNDERNEATH THE DRIVER SIDE FLOORBOARD. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 135,000.
NHTSA ODI #10667765
80,000 miles · Dec 11, 2014
EngineCrash
AT 80K MILES, THE 3.5L INFINITY/350Z MOTOR THAT HAS BEEN *VERY* WELL TAKEN CARE OF HAD A KNOWN ISSUE OCCUR WHICH CAUSED THE VALVE TO COME LOOSE IN THE ENGINE. THERE IS A PROBLEM WHERE SOME SCREWS WHICH HOLD A BUTTERFLY VALVE TOGETHER WIGGLE LOOSE AND IS INGESTED INTO THE ENGINE. THIS CAUSES THE VALVE TO GET DAMAGED AND FALL O…
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AT 80K MILES, THE 3.5L INFINITY/350Z MOTOR THAT HAS BEEN *VERY* WELL TAKEN CARE OF HAD A KNOWN ISSUE OCCUR WHICH CAUSED THE VALVE TO COME LOOSE IN THE ENGINE. THERE IS A PROBLEM WHERE SOME SCREWS WHICH HOLD A BUTTERFLY VALVE TOGETHER WIGGLE LOOSE AND IS INGESTED INTO THE ENGINE. THIS CAUSES THE VALVE TO GET DAMAGED AND FALL OUT RESULTING IN TOTAL ENGINE FAILURE. NISSAN KNOWS THIS OCCURS AND IS UNWILLING TO HELP ME WITH THE REPAIR. WHEN THIS OCCURRED TO ME, I WAS IN A VERY BAD SITUATION AND NEARLY LOST CONTROL OF THE CAR, I WAS LUCKY ENOUGH TO GAIN CONTROL AGAIN HOWEVER THERE WAS SOME DAMAGE TO THE CAR WHEN I NEARLY WENT INTO THE DITCH. I HAVE A POLICE REPORT AS WELL. SO NISSAN KNOWS THEIR TOP OF THE LINE ENGINES CAN WITH NO WARNING FAIL WHICH AT ANY SPEED CAN BE A POTENTIAL SERIOUS ACCIDENT. THE FIX IS SIMPLE TO PREVENT IT, SECURE THOSE SCREWS WITH SOME GLUE OR LOCK TIGHT, BUT IF THEY ADMIT THIS IS A DESIGN FLAW, THEN THEY'D BE RESPONSIBLE FOR THE DAMAGED ENGINES AND THEY SEEM TO PREFER TO DENY IT. I JUST SPENT A WEEK TRYING TO GET THEM TO TAKE SOME RESPONSIBILITY AND THEY WONT. THIS IS BEYOND A WARRANTY ISSUE IN MY OPINION IF IT CAN CAUSE THE DRIVER TO LOOSE POWER AND LOOSE CONTROL OF THE CAR. IT HAPPENS QUICKLY AND THE IMPACT ON CONTROL IS IMMEDIATE. NOT SAFE AT ANY SPEED. SO THIS COMPLAINT IS ONE OF SAFETY AND ONE OF HAVING TO COVER A TOTAL ENGINE FAILURE NO MATTER HOW WELL YOU TAKE CAR OF YOUR ENGINE. *TR
NHTSA ODI #10663646
88,000 miles · Dec 3, 2014
Exterior Lighting
I BOUGHT A 2005 ALTIMA 2.5 S BRAND NEW AND IT HAS ALWAYS BEEN GARAGED AND KEPT IN PERFECT CONDITION. MY HEADLIGHTS HAVE STARTED TO OXIDIZE HORRIBLY BUT ONLY ON THE INSIDE, THIS SEEMS LIKE A POORLY MADE PRODUCT, IF AFTER ONLY ABOUT 5 YEARS MY HEADLIGHTS START FAILING TO PERFORM WITH NO WARRANTY? *JS
NHTSA ODI #10662088
100 miles · Dec 3, 2014
Power Train
I PURCHASED MY 2005 ALTIMA 2.5 S DECEMBER 2004 AND WITHIN A COUPLE OF WEEKS I HAD TAKEN IT IN TO THE DEALER THAT I PURCHASED IT FROM FOR A CLUNKING NOISE COMING FRONT THE ENGINE AREA AND A FEELING UNDER MY FEET LIKE SOMEONE WAS UNDER MY CAR STRIKING IT WITH A HAMMER, THIS OCCURS AT TAKE OFF, SHIFTING GEARS AND COMING TO A STOP (…
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I PURCHASED MY 2005 ALTIMA 2.5 S DECEMBER 2004 AND WITHIN A COUPLE OF WEEKS I HAD TAKEN IT IN TO THE DEALER THAT I PURCHASED IT FROM FOR A CLUNKING NOISE COMING FRONT THE ENGINE AREA AND A FEELING UNDER MY FEET LIKE SOMEONE WAS UNDER MY CAR STRIKING IT WITH A HAMMER, THIS OCCURS AT TAKE OFF, SHIFTING GEARS AND COMING TO A STOP (STILL DOWN SHIFTING), I ALSO FELT AS IF THE TRANSMISSION SHIFTED VERY ROUGH FOR A NEW CAR, IT JUST REALLY ALWAYS FELT LIKE MY MOTOR WAS ABOUT TO DROP ON THE GROUND. THE DEALERSHIP SERVICE ADVISOR CAME OUT TO ME AND SAID THAT THE MECHANIC SAID HE COULD NOT GET THE CAR TO REPEAT IT SO IT SHOULD BE FINE. AS I DROVE AWAY IT HAPPENED AGAIN, I WAS HEATED AND CALLED THE DEALER WHEN I GOT HOME, THEY MADE ME ANOTHER APPT. AND THIS REPEATED AGAIN AND AGAIN AND AGAIN AND AGAIN, NEVER BEING REPAIRED. NOW AFTER HITTING 100K MY CAR IS GREAT EXCEPT FOR THIS DARN CLUNKING, SO I RESEARCHED THE INTERNET AND IT SEEMS TO BE A COMMON ISSUE, ENGINE MOUNTS BROKEN, MAINLY PASSENGER SIDE. SO I ORDERED PARTS AND HAD THEM ALL REPLACED AND SURE ENOUGH, I AM AMAZED I DIDN'T LOOSE MY MOTOR THE PASSENGER ONE WAS ALMOST LIKE NOTHING WAS THERE, OBVIOUSLY THIS IS A PART THAT HAS BEEN BROKEN FOR A REALLY LONG TIME. WITH SO MANY COMPLAINTS AND KNOWN ISSUES, WHY HAS THIS NOT BECOME A RECALL? *JS
NHTSA ODI #10662086
Mileage unknown · Dec 3, 2014
Structure
BOUGHT MY 2005 NISSAN ALTIMA NEW AND REGULARLY SERVICED AT THE NISSAN DEALERSHIP IN CRYSTAL LAKE, IL. IT HAS 111,000 MILES ON IT, GARAGE KEPT AND IN PRISTINE CONDITION. ON OCTOBER 15, 2014 A PRIVATE PARTY INFORMED ME OF MY RUSTED FLOORBOARDS. THE DEALERSHIP IN ALL 9 1/2 YEARS NEVER MENTIONED THIS TO ME. CONTACTED NISSAN CORP…
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BOUGHT MY 2005 NISSAN ALTIMA NEW AND REGULARLY SERVICED AT THE NISSAN DEALERSHIP IN CRYSTAL LAKE, IL. IT HAS 111,000 MILES ON IT, GARAGE KEPT AND IN PRISTINE CONDITION. ON OCTOBER 15, 2014 A PRIVATE PARTY INFORMED ME OF MY RUSTED FLOORBOARDS. THE DEALERSHIP IN ALL 9 1/2 YEARS NEVER MENTIONED THIS TO ME. CONTACTED NISSAN CORP WHO PUT ME IN TOUCH WITH REGIONAL REP. PHOTOS WERE TAKEN AND ESTIMATE OBTAINED BUT NISSAN REFUSES TO FIX THE PROBLEM. I AM TOLD A TSB WAS ISSUED. *JS
NHTSA ODI #10661962
198,000 miles · Nov 26, 2014
Structure
HAD MY NISSAN IN FOR A OIL CHANGE AND IT WAS DISCOVERED THAT BOTH THE DRIVERS AND PASSENGERS SIDE FLOOR BOARDS WERE ROTTED OUT. THERE IS NOT ANOTHER SPEC OF RUST ON THIS CAR. THANK GOODNESS FOR CARPET AND FLOOR MATS AS THAT IS ALL THAT IS BETWEEN ME AND THE ROAD. CALLED NISSAN TO REPORT ISSUE/ASK FOR REPAIR AND WAS TOLD NO. …
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HAD MY NISSAN IN FOR A OIL CHANGE AND IT WAS DISCOVERED THAT BOTH THE DRIVERS AND PASSENGERS SIDE FLOOR BOARDS WERE ROTTED OUT. THERE IS NOT ANOTHER SPEC OF RUST ON THIS CAR. THANK GOODNESS FOR CARPET AND FLOOR MATS AS THAT IS ALL THAT IS BETWEEN ME AND THE ROAD. CALLED NISSAN TO REPORT ISSUE/ASK FOR REPAIR AND WAS TOLD NO. THEY STATED THAT MY CAR HAS NEVER BEEN IN FOR SERVICE AND IS OLD THEREFORE THEY WOULD NOT BE OFFERING ME ANY ASSISTANCE. EXPLAINED THAT MY B/F IS A MECHANIC AND HAS BEEN THE ONE MAINTAINING THIS CAR AND WOULD BE HAPPY TO PROVIDE THEM WITH ALL THE SERVICE RECORDS, BUT NISSAN DIDN'T CARE. CONTINUED TO TELL ME THAT BECAUSE MY CAR WAS OLD THEY WOULD NOT BE OFFERING ASSISTANCE. I LET HIM KNOW THROUGH MY RESEARCH THAT PEOPLE WERE HAVING LUCK GETTING NISSAN TO PAY FOR THE REPAIRS AND HE SAID HE WOULDN'T CONFIRM THAT WHICH IS WHEN HE POINTED OUT MY SERVICE RECORDS AT A CERTIFIED NISSAN DEALERSHIP. I ASKED HIM IF THAT IS WHY NISSAN WOULDN'T COVER THE REPAIRS - B/C I HADN'T GIVEN NISSAN ALL MY HARD EARNED MONEY FOR THE PAST 10 YEARS - THERE WAS SILENCE ON THE OTHER END. FOR A MULTI-MILLION DOLLAR COMPANY THEY SURE NEED TO WORK ON THEIR CUSTOMER SERVICE AND TAKING CARE OF THEIR CURRENT CUSTOMERS. I HAVE DONE SOME RESEARCH ON THIS AND IT APPEARS TO BE A FAIRLY COMMON PROBLEM FOR 2005 NISSAN ALTIMA'S. I AM THE 17TH PERSON IS THE PAST 2 MONTHS TO COMPLAIN ABOUT THIS ISSUE FOR THIS MAKE/MODEL/YR OF CAR ON THIS SITE ALONE. THERE ARE MANY OTHER COMPLAINTS ON OTHER SITES. I SEE A PATTERN HERE!!!!! *TR
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH A 2.5L ENGINE, THE CRANKSHAFT POSITION SENSOR CAN OVERHEAT CAUSING A BRIEF INTERRUPTION IN THE SIGNAL OUTPUT FROM THE SENSOR.
Consequence & remedy
Consequence: IF THE INTERRUPTION IN THE SIGNAL FROM THE CRANKSHAFT POSITION SENSOR IS SO BRIEF THAT THE ELECTRONIC CONTROL MODULE (ECM) LOGIC DOES NOT HAVE TIME TO DIAGNOSE THE CONDITION, THE ENGINE MAY STOP RUNNING WITHOUT WARNING WHILE THE VEHICLE IS DRIVEN AT A LOW SPEED INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL REPROGRAM THE ECM FREE OF CHARGE. CERTAIN MY 2006 ALTIMAS WHICH HAVE BEEN PREVIOUSLY REMEDIED UNDER RECALL CAMPAIGN 06V223 (NISSAN R0606) ARE NOT INCLUDED IN THIS RECALL SINCE THE REPROGRAMMING FOR 06V223 ALSO INCLUDED THIS REPROGRAMMING. THE RECALL BEGAN ON DECEMBER 31, 2007. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗