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2007 Nissan Altima

Owner reports · Recalls · Investigations

More warning signs than most Altima years

Owner complaints for the 2007 Nissan Altima are substantially higher than the model-year median of 231.

About this comparison →

When problems were reported

Mileage at the reported incident

372 reports with mileage · 99 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.

  • Suspension. Review the 121 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 63 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 62 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

28 crash reports22 fire reports13 injury reports

Air Bags complaints

63 reports
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145,000 miles · Apr 15, 2015
Air Bags

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. WHILE THE FRONT PASSENGER WAS SEATED IN THE VEHICLE, THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 08V521000 (ELECTRICAL…

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TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. WHILE THE FRONT PASSENGER WAS SEATED IN THE VEHICLE, THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 08V521000 (ELECTRICAL SYSTEM). THE FAILURE MILEAGE WAS 145,000.

NHTSA ODI #10705789

Mileage unknown · Mar 11, 2015
Air Bags

AIRBAG WARNING LIGHT FLASHES CONTINUOUSLY. *TR

NHTSA ODI #10693454

92,000 miles · Nov 19, 2014
Air BagsSteeringStructure

I HAVE A CRACK SEPARATING IN A PERFECT SEEM AROUND THE NISSAN SYMBOL ON THE STEERING WHEEL, WHERE AN AIRBAG WOULD DEPLOY- FROM THE FAR LEFT, ALL THE WAY TO THE FAR RIGHT. THERE HAS NOT BEEN ANY SPECIFIC INCIDENT THAT HAS CAUSED THIS TO OCCUR, THIS ISSUE WAS NOTICED BY MYSELF ON 11/17/14. I BROUGHT MY CAR TO THE TEMPE AUTONATION …

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I HAVE A CRACK SEPARATING IN A PERFECT SEEM AROUND THE NISSAN SYMBOL ON THE STEERING WHEEL, WHERE AN AIRBAG WOULD DEPLOY- FROM THE FAR LEFT, ALL THE WAY TO THE FAR RIGHT. THERE HAS NOT BEEN ANY SPECIFIC INCIDENT THAT HAS CAUSED THIS TO OCCUR, THIS ISSUE WAS NOTICED BY MYSELF ON 11/17/14. I BROUGHT MY CAR TO THE TEMPE AUTONATION NISSAN 11/18/14 AT 3 PM TO MEET WITH THE SERVICE TEAM MEMBER, [XXX]. I WAS EXPLAINING THE CRACK AND SEPARATING OF THE MATERIALS TO [XXX] PRIOR TO HIM LOOKING AT MY CAR.AFTER SHOWING HIM THE WHEEL, I HAD STATED "I JUST DON'T FEEL LIKE THIS SITUATION LOOKS VERY SAFE AND IT'S DEFINITELY NOT COMFORTABLE", AND [XXX] REPLIED "YEAH", AGREEING WITH MY STATEMENT. [XXX] PROCEEDED TO TAKE DOWN MY VIN AND LOOK IT UP IN HIS COMPUTER.HE SAID MY CAR WAS NOT A PART OF ANY RECALLS AND THAT IF I WANTED TO REPLACE THE PART, I WOULD NEED TO REPLACE THE ENTIRE STEERING WHEEL SYSTEM AND IT WOULD BE OVER ONE THOUSAND DOLLARS. I ASKED HIM IF HE HAD SEEN THIS HAPPEN BEFORE, AND HE SAID "YES, I HAVE SEEN THIS ON ANOTHER ALTIMA". I EXPLAINED TO HIM HOW I DIDN'T THINK IT WAS SAFE AND HE SAID "WELL IT WILL JUST KEEP TEARING AND IT'S NOT LIKE THE AIRBAG IS GOING TO JUST EJECT AT YOU. IT NEEDS IMPACT FOR THAT TO HAPPEN." I THEN ASKED HIM IF THE RIP CONTINUES, IF THE AIRBAG WOULD BE EXPOSED AND HE SAID IT PROBABLY WOULD. AFTER OBVIOUSLY NOTING I WAS NOT HAPPY WITH THE ACCOUNTABILITY NOT BEING TAKEN BY NISSAN, A CO-WORKER OF [XXX] ASKED IF HE COULD ALSO LOOK AT MY CAR. HE TOOK A PEEK AND SAID THAT THERE WAS NOT ANYTHING UNSAFE. IT WAS VERY DISCOMFORTING WITH THE FACT THE SERVICE TEAM MEMBER ORIGINALLY AGREED THAT IT WAS NOT SAFE, AND THEN AFTER NOTICING MY VEHICLE WAS NOT COVERED BY A RECENT AIRBAG RECALL,AND TAKING NOTICE TO THE FACT I REFUSE TO PAY FOR SUCH A DEFECT, HE THEN CLAIMED THERE WAS NOTHING UNSAFE ABOUT THE SITUATION. PLEASE LOOK INTO THIS,SEEMS VERY UNSAFE. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10659486

106,000 miles · Nov 13, 2014
Air Bags

HELLO IN FEBRUARY 2012 MY WIFE AND I PURCHASED A PREOWNED 2007 NISSAN ALTIMA FROM A LOCAL DEALERSHIP. WE LOVE THE CAR BUT THE PASSENGER SEAT AND THE PASSENGER AIRBAG CUTS OFF WITH ANY SIZE PERSON I CALLED THE DEALERSHIP AND THEY TOLD ME IT WASN'T THERE ISSUE BEING I PURCHASED THE VEHICLE AS IS SO I CONTACTED THE LOCAL NISSAN DEA…

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HELLO IN FEBRUARY 2012 MY WIFE AND I PURCHASED A PREOWNED 2007 NISSAN ALTIMA FROM A LOCAL DEALERSHIP. WE LOVE THE CAR BUT THE PASSENGER SEAT AND THE PASSENGER AIRBAG CUTS OFF WITH ANY SIZE PERSON I CALLED THE DEALERSHIP AND THEY TOLD ME IT WASN'T THERE ISSUE BEING I PURCHASED THE VEHICLE AS IS SO I CONTACTED THE LOCAL NISSAN DEALER TO RUN THE VIN TO SEE IF IT WAS A POSSIBLE RECALL AND THE ONLY RECALL LISTED FOR MY CAR WAS THE KEY FOB. I KNOW THIS IS A VERY DANGEROUS SAFETY HAZARD BUT NO ONE WILL HELP ME FIND A SOLUTION. *TR

NHTSA ODI #10654646

130,000 miles · Nov 3, 2014
Air BagsCrashInjury

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT ANOTHER VEHICLE CRASHED INTO THE REAR OF HIS VEHICLE. THE DRIVER SIDE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT AND THE PASSENGER SUSTAINED INJURIES TO THE BACK, SHOULDERS, KNEE, FOOT AND HANDS. NEITHER REQUIRED MEDICAL ATTENTION. THE VEHI…

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TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT ANOTHER VEHICLE CRASHED INTO THE REAR OF HIS VEHICLE. THE DRIVER SIDE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT AND THE PASSENGER SUSTAINED INJURIES TO THE BACK, SHOULDERS, KNEE, FOOT AND HANDS. NEITHER REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS TOWED TO AN IMPOUND LOT. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS A 130,000.

NHTSA ODI #10652171

100,000 miles · Aug 4, 2014
Air BagsCrash

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 45, THE CONTACT CRASHED INTO ANOTHER VEHICLE HEAD-ON AND THE AIR BAGS DID NOT DEPLOY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE MECHANIC STATED THAT THE BUMPER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFA…

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TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 45, THE CONTACT CRASHED INTO ANOTHER VEHICLE HEAD-ON AND THE AIR BAGS DID NOT DEPLOY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE MECHANIC STATED THAT THE BUMPER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000. THE VIN WAS NOT AVAILABLE.

NHTSA ODI #10618653

Mileage unknown · Jul 30, 2014
Air BagsElectrical System

2007 NISSAN ALTIMA. CONSUMER WRITES IN REGARDS TO PASSENGER AIR BAG SENSOR WARNING LIGHT ISSUES. *SMD THE CONSUMER STATED HE TOOK THE VEHICLE TO THE DEALER, FOR A SCHEDULED SERVICE VISIT, AS WELL AS FOR A BLINKING PASSENGER AIR BAG LIGHT. THE DEALER INFORMED THE CONSUMER, THE SEAT CUSHION NEEDED TO BE REPLACED AND IT WOULD CO…

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2007 NISSAN ALTIMA. CONSUMER WRITES IN REGARDS TO PASSENGER AIR BAG SENSOR WARNING LIGHT ISSUES. *SMD THE CONSUMER STATED HE TOOK THE VEHICLE TO THE DEALER, FOR A SCHEDULED SERVICE VISIT, AS WELL AS FOR A BLINKING PASSENGER AIR BAG LIGHT. THE DEALER INFORMED THE CONSUMER, THE SEAT CUSHION NEEDED TO BE REPLACED AND IT WOULD COST $ 1693.55. THE CONSUMER DECLINED THE REPLACEMENT. THROUGH RESEARCH, THE CONSUMER DISCOVERED HIS MAKE, MODEL AND YEAR WAS SUBJECT TO A RECALL CAMPAIGN ON NOVEMBER 8, 2008. HOWEVER, HE WAS NOT NOTIFIED OF THE RECALL CAMPAIGN BULLETIN. NISSAN NORTH AMERICA, INFORMED THE CONSUMER HIS VEHICLE IDENTIFICATION NUMBER, DID NOT FALL WITHIN THE RANGE OF THE AFFECTED VEHICLES. THE CONSUMER REFERENCED RECALL # 08V521000. *JB

NHTSA ODI #10616500

Mileage unknown · Jul 22, 2014
Air BagsCrash

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THE VEHICLE CRASHED INTO ANOTHER VEHICLE AND THE DRIVER'S SIDE AIRBAG DID NOT DEPLOY. THERE WERE NO INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED TO AN INDEPENDENT MECHANIC. THE MANUFACTURER WAS NOTIF…

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TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THE VEHICLE CRASHED INTO ANOTHER VEHICLE AND THE DRIVER'S SIDE AIRBAG DID NOT DEPLOY. THERE WERE NO INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED TO AN INDEPENDENT MECHANIC. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN WAS UNAVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS UNAVAILABLE.

NHTSA ODI #10615344

100 miles · Apr 1, 2014
Air Bags

REGARDING THE CURRENT (2013-2014) NISSAN RECALL DUE TO AIRBAG DEFECT: WE TRADED IN OUR 2007 ALTIMA FOR A 2014 MODEL. THE 2007 MODEL APPEARED TO HAVE THE SAME AIRBAG DEFECT BEING DESCRIBED IN THE CURRENT RECALL. DURING OUR OWNERSHIP OF THE 2007 MODEL, THE PASSENGER SEAT AIRBAG SENSOR MALFUNCTIONED ABOUT 80% OF THE TIME--IT WOUL…

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REGARDING THE CURRENT (2013-2014) NISSAN RECALL DUE TO AIRBAG DEFECT: WE TRADED IN OUR 2007 ALTIMA FOR A 2014 MODEL. THE 2007 MODEL APPEARED TO HAVE THE SAME AIRBAG DEFECT BEING DESCRIBED IN THE CURRENT RECALL. DURING OUR OWNERSHIP OF THE 2007 MODEL, THE PASSENGER SEAT AIRBAG SENSOR MALFUNCTIONED ABOUT 80% OF THE TIME--IT WOULD MISTAKENLY INDICATE THAT NO ONE WAS IN THE SEAT WHETHER THE ADULT SITTING THERE WAS SMALL OR HEAVY. THIS OCCURRED WITH AN ADULT SITTING IN A NORMAL, UPRIGHT, CENTERED POSITION. THE SAME THING IS HAPPENING WITH OUR NEW CAR. *TR

NHTSA ODI #10576203

Mileage unknown · Mar 27, 2014
Air Bags

TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED WHILE DRIVING AT NO PARTICULAR SPEED THE PASSENGER AIR BAG LIGHT ILLUMINATED. THE FAILURE OCCURRED SPORADICALLY. THE VEHICLE WAS TAKEN TO THE DEALER WHO COULD NOT DUPLICATE THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAG…

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TL* THE CONTACT OWNS A 2007 NISSAN ALTIMA. THE CONTACT STATED WHILE DRIVING AT NO PARTICULAR SPEED THE PASSENGER AIR BAG LIGHT ILLUMINATED. THE FAILURE OCCURRED SPORADICALLY. THE VEHICLE WAS TAKEN TO THE DEALER WHO COULD NOT DUPLICATE THE FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 71,000. ..UPDATED 04-29-14 *BF THE CONSUMER STATED THE AIR BAG ILLUMINATED AT VARIOUS TIMES, THROUGHOUT THE YEARS. UPDATED 05/15/14

NHTSA ODI #10575124

Official recalls

3

08V521000 · Air Bags; Electrical System:software

Oct 7, 2008

NISSAN IS RECALLING 204,361 MY 2007-2008 ALTIMA, ALTIMA HYBRID, 350Z, 350Z ROADSTER, MY 2008 ALTIMA COUPE, ROGUE, MY 2009 MURANO, AND INFINITI MY 2007-2008 G35 SEDAN, MY 2008 G37 COUPE AND EX35 PASSENGER VEHICLES EQUIPPED WITH CONTINENTAL AUTOMOTIVE SYSTEMS' OCCUPANT CLASSIFICATION SYSTEM (OCS) CONTROL UNITS. A VARISTOR IN THE OCS CONTROL UNIT LOCATED IN THE PASSENGER SEAT CUSHION MAY HAVE BEEN MANUFACTURED OUT OF SPECIFICATION. UNDER CERTAIN CONDITIONS, THIS COULD CAUSE AN INTERRUPTION OF SIGNAL BETWEEN THE OCS AND THE AIR BAG CONTROL UNIT (ACU).

Consequence & remedy

Consequence: THIS COULD RESULT IN THE PASSENGER AIR BAG BEING SUPPRESSED WHICH COULD FAIL TO PROVIDE ADEQUATE PROTECTION IN THE EVENT OF A CRASH.

Remedy: DEALERS WILL TEST THE SIGNAL BETWEEN THE OCS AND ACU SYSTEMS USING A SPECIAL TOOL TO CHECK THAT IT IS FUNCTIONING AS DESIGNED. IF NECESSARY, THE SEAT CUSHION (CONTAINING OCS HARDWARE) WILL BE REPLACED WITH A NEW ONE MANUFACTURED TO SPECIFICATION. THE RECALL BEGAN ON NOVEMBER 4, 2008. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

Additional source detail variants (2)

Electrical System:software

NISSAN IS RECALLING 204,361 MY 2007-2008 ALTIMA, ALTIMA HYBRID, 350Z, 350Z ROADSTER, MY 2008 ALTIMA COUPE, ROGUE, MY 2009 MURANO, AND INFINITI MY 2007-2008 G35 SEDAN, MY 2008 G37 COUPE AND EX35 PASSENGER VEHICLES EQUIPPED WITH CONTINENTAL AUTOMOTIVE SYSTEMS' OCCUPANT CLASSIFICATION SYSTEM (OCS) CONTROL UNITS. A VARISTOR IN THE OCS CONTROL UNIT LOCATED IN THE PASSENGER SEAT CUSHION MAY HAVE BEEN MANUFACTURED OUT OF SPECIFICATION. UNDER CERTAIN CONDITIONS, THIS COULD CAUSE AN INTERRUPTION OF SIGNAL BETWEEN THE OCS AND THE AIR BAG CONTROL UNIT (ACU).

Consequence: THIS COULD RESULT IN THE PASSENGER AIR BAG BEING SUPPRESSED WHICH COULD FAIL TO PROVIDE ADEQUATE PROTECTION IN THE EVENT OF A CRASH.

Remedy: DEALERS WILL TEST THE SIGNAL BETWEEN THE OCS AND ACU SYSTEMS USING A SPECIAL TOOL TO CHECK THAT IT IS FUNCTIONING AS DESIGNED. IF NECESSARY, THE SEAT CUSHION (CONTAINING OCS HARDWARE) WILL BE REPLACED WITH A NEW ONE MANUFACTURED TO SPECIFICATION. THE RECALL BEGAN ON NOVEMBER 4, 2008. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

Air Bags

NISSAN IS RECALLING 204,361 MY 2007-2008 ALTIMA, ALTIMA HYBRID, 350Z, 350Z ROADSTER, MY 2008 ALTIMA COUPE, ROGUE, MY 2009 MURANO, AND INFINITI MY 2007-2008 G35 SEDAN, MY 2008 G37 COUPE AND EX35 PASSENGER VEHICLES EQUIPPED WITH CONTINENTAL AUTOMOTIVE SYSTEMS' OCCUPANT CLASSIFICATION SYSTEM (OCS) CONTROL UNITS. A VARISTOR IN THE OCS CONTROL UNIT LOCATED IN THE PASSENGER SEAT CUSHION MAY HAVE BEEN MANUFACTURED OUT OF SPECIFICATION. UNDER CERTAIN CONDITIONS, THIS COULD CAUSE AN INTERRUPTION OF SIGNAL BETWEEN THE OCS AND THE AIR BAG CONTROL UNIT (ACU).

Consequence: THIS COULD RESULT IN THE PASSENGER AIR BAG BEING SUPPRESSED WHICH COULD FAIL TO PROVIDE ADEQUATE PROTECTION IN THE EVENT OF A CRASH.

Remedy: DEALERS WILL TEST THE SIGNAL BETWEEN THE OCS AND ACU SYSTEMS USING A SPECIAL TOOL TO CHECK THAT IT IS FUNCTIONING AS DESIGNED. IF NECESSARY, THE SEAT CUSHION (CONTAINING OCS HARDWARE) WILL BE REPLACED WITH A NEW ONE MANUFACTURED TO SPECIFICATION. THE RECALL BEGAN ON NOVEMBER 4, 2008. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261 OR INFINITI AT 1-800-662-6200.

07V599000 · Electrical System:ignition:module

Dec 28, 2007

ON CERTAIN PASSENGER VEHICLES THAT HAVE HAD THE BODY CONTROL MODULE (BCM) REPLACED DURING SERVICE AT A DEALERSHIP, THE TIRE PRESSURE MONITORING SYSTEM (TPMS) MAY HAVE BEEN INADVERTENTLY DEACTIVATED DUE TO AN ISSUE WITH THE DEALER SERVICE SOFTWARE. IF THE TPMS IS TURNED OFF, IT WOULD NOT ALERT THE DRIVER TO A DECREASE IN THE TIRE PRESSURE AS DESIGNED.

Consequence & remedy

Consequence: DRIVING ON UNDER-INFLATED TIRES IS UNSAFE AND COULD RESULT IN A CRASH.

Remedy: DEALERS WILL CHECK THE TPMS FUNCTION AND REACTIVATE IT IF NECESSARY. THE RECALL BEGAN ON JANUARY 18, 2008. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

07V267000 · Engine And Engine Cooling

Jun 21, 2007

ON CERTAIN VEHICLES, IF A SUFFICIENTLY HOT OBJECT ENTERS THE AIR FILTER HOUSING THROUGH THE ENGINE FRESH AIR INTAKE SYSTEM AND CONTACTS THE ENGINE AIR FILTER, THE FLAMMABILITY CHARACTERISTICS OF THE AIR FILTER MATERIAL ARE SUCH THAT THE FILTER MAY IGNITE.

Consequence & remedy

Consequence: IF THE AIR FILTER MATERIAL IGNITES, A FIRE MAY OCCUR.

Remedy: DEALERS WILL REPLACE THE AIR FILTER WITH A NEW ONE THAT HAS IMPROVED ANTI-FLAMMABILITY MATERIAL CHARACTERISTICS. THE RECALL BEGAN ON JULY 3, 2007, AND WILL CONTINUE THROUGH OCTOBER 1, 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 ↗

NHTSA investigations

2

PE11020 · Brake Master Cylinder Internal Leak

Opened May 23, 2011 · Closed Mar 14, 2012

Status: closed (inferred from source dates) · Service Brakes, Hydraulic:foundation Components:master Cylinder

The Office of Defects Investigation (ODI) opened PE11-020 to investigate possible brake performance loss due to brake fluid leaking from the master cylinder into the brake booster in the subject vehicles.A total of 237 complaints were identified by ODI and Nissan.The majority of complaints and warranty claims reported that brake malfunction indicator lamp (MIL) illumination as the only symptom of a problem.Only 12 complaints alleged any effect on brake performance and in each of these the drivers were able to stop the vehicles without incident.No crash claims could be attributed to the alleged defect. Returned part analysis data provided by Nissan showed that most of the master cylinders replaced under warranty did not have a leak condition.These replacements may have resulted from brake MIL illumination due to pad wear.For most of the warranty claims, in a few cases where a master cylinder leak was found, Nissan's testing showed that the leaks were extremely slow and would require thousands of miles or months of driving before brake performance could be affected.After an extensive study of replaced master cylinders for a presumed leak, Nissan was unable to identify any concern with the parts or design of the subject components that could affect brake performance. Nevertheless, Nissan does recognize a concern with premature brake MIL illumination and has decided to address this problem by conducting a voluntary service campaign covering approximately 1.17 million model year 2007 through 2012 Altima vehicles (up to June 25, 2011 production, the date of Nissan's running change for the longer life brake pad).Nissan's owner letter for the service campaign states, As your brake pads wear over time, the brake fluid level in the master cylinder reservoir will drop and may cause the brake warning lamp to illuminate.?Although this is a normal condition, there has been concern that the brake warning light illumination may be caused by a slow fluid leak over time.Nissan's service campaign will inspect the brake pads and test the master cylinder for leakage.If leakage is detected, Nissan will replace the master cylinder at no charge.If excessive pad wear is observed, customers will be notified and will be responsible for repairs.For more details concerning Nissan's service campaign, see the PE11-020 file on www.Safercar.gov. Based on the low failure rate for confirmed master cylinder leakage in the subject vehicles and the low probability that the condition would affect brake performance, this investigation is closed.

PE07026 · Engine Compartment Fire

Opened May 22, 2007 · Closed Jun 27, 2007

Status: closed (inferred from source dates) · Engine And Engine Cooling

NISSAN NOTIFIED THE AGENCY ON JUNE 18, 2007 THAT IT WILL RECALL (RECALL # 07V267) ALL MY 2007 ALTIMA VEHICLES WITH 2.5 LITER ENGINE BUILT AT THE SMYRNA, TENNESSEE PLANT FROM SEPTEMBER 25, 2006 TO MAY 11, 2007 AND AT THE CANTON, MISSISSIPPI PLANT FROM OCTOBER 30, 2006 TO MAY 11, 2007.NISSAN DETERMINED THAT IF A SUFFICIENTLY HOT OBJECT (FOR EXAMPLE, A CIGARETTE ASH OR OTHER IGNITION SOURCE) ENTERS THE AIR FILTER HOUSING THROUGH THE ENGINE FRESH AIR INTAKE SYSTEM AND CONTACTS THE AIR FILTER, THE FLAMMABILITY CHARACTERISTICS OF THE AIR FILTER MATERIAL ARE SUCH THAT THE FILTER MAY IGNITE.IF THE AIR FILTER IGNITES, A FIRE MAY OCCUR.VEHICLES BUILT AFTER THESE DATES ARE EQUIPPED WITH A DIFFERENT AIR FILTER.NISSAN WILL REMOVE THE ORIGINAL AIR FILTER AND INSTALL A NEW UNIT WITH IMPROVED ANTI-FLAMMABILITY CHARACTERISTICS.ODI IS AWARE OF 26 REPORTS OF FIRE (OF WHICH THREE WERE REPORTED DIRECTLY TO BOTH ODI AND NISSAN) AND NO INJURIES.THIS INVESTIGATION IS CLOSED.

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