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2007 Nissan Sentra

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2007 Nissan Sentra do not stand out strongly from the model-year median of 116.

About this comparison →

When problems were reported

Mileage at the reported incident

119 reports with mileage · 35 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.

  • Air Bags. Review the 41 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

21 crash reports10 fire reports20 injury reports

What owners actually said

154 reports
67,272 miles · Feb 4, 2012
Engine And Engine CoolingPower TrainService Brakes, Hydraulic

IN NOVEMBER I WAS DRIVING ON THE HIGHWAY FOR 30 MINUTES, NEXT THING I KNOW IS THAT I HAVE NO POWER IN THE ENGINE. THE CAR WOULD NOT GO HIGHER THAN 20 MILES AND THE REVOLUTIONS ON THE MOTOR WERE AS HIGH AS 5,000RPM. I LOST CONTROL OF THE CAR BECAUSE I COULD NOT ACCELERATE AND I COULD NOT STOP THE CAR BECAUSE THE BRAKES WERE VERY …

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IN NOVEMBER I WAS DRIVING ON THE HIGHWAY FOR 30 MINUTES, NEXT THING I KNOW IS THAT I HAVE NO POWER IN THE ENGINE. THE CAR WOULD NOT GO HIGHER THAN 20 MILES AND THE REVOLUTIONS ON THE MOTOR WERE AS HIGH AS 5,000RPM. I LOST CONTROL OF THE CAR BECAUSE I COULD NOT ACCELERATE AND I COULD NOT STOP THE CAR BECAUSE THE BRAKES WERE VERY HARD AND UNRESPONSIVE. I COULD NOT MOVE THE CAR, IT FELT LIKE THE CAR HAD THE BRAKE PEDAL PUSH ALL THE WAY WITH EMERGENCY BRAKE, I TRIED TO ACCELERATE BUT IT DID NOT MOVE. HAD TO TOW THE CAR TO THE NISSAN DEALER SERVICE DEPARTMENT. AFTER 1 WEEK, THE SERVICE GUYS TOLD ME THE PROBLEM WAS THE OUTPEED SPEED SENSOR. AFTER 3 DAYS OF USING THE REPAIRED CAR, THE CAR DID THE SAME THING ONLY THIS TIME I ALMOST CRASHED WITH ANOTHER CAR BECAUSE I LOST CONTROL OF THE CAR AGAIN AND THE CAR ALMOST GOT ON FIRE. FROM THE ENGINE COMPARTMENT YOU COULD SEE SMOKE COMING OUT. HAD TO TOW THE CAR AGAIN TO THE NISSAN DEALER SERVICE DEPARTMENT WITH NO RESULT BECAUSE THEY COULD NOT REPLICATE PROBLEM. THE CAR DID THE SAME TO ME 2 MORE TIMES AND THIS TIME THE DEALER DECIDED TO REPLACE THE CVT TRANSMISSION WHICH I HAVE READ THEY HAVE A LOT OF PROBLEMS AND BECAUSE OF THAT NISSAN EXTENDED THE WARRANTY TO 10 YEAR 120K MILES. AFTER THE TRANSMISSION WAS REPLACED I USED THE CAR FOR ABOUT 1 MONTH AND THE CAR IN FEBRUARY DID THE SAME AGAIN. NO ENGINE POWER, UNRESPONSIVE BRAKES, HIGH RPM AND SMOKE COMING OUT FROM THE ENGINE COMPARTMENT. UNTIL WHEN WILL I HAVE TO DEAL WITH THIS PROBLEM??? WHEN WILL NISSAN CORRECT OR RECALL THESE TRANSMISSIONS, WHEN A LIFE IS LOST? I TOOK THE CAR MORE THAN 4 TIMES BEFORE THEY DECIDED TO REPLACE AND FIX THE PROBLEM. I'M GOING BACK AGAIN TO NISSAN, HOW MANY TIMES WILL THIS TIME WILL BE? I HAVE LOST MORE THAN 3 MONTHS WITH THIS ISSUE AND STILL THE CAR IS NOT WORKING. NISSAN DOES NOT HAVE A SAFETY RECALL AND DON'T SEEM TO TAKE SERIOUSLY THE PROBLEM. *KB

NHTSA ODI #10446691

48,697 miles · Dec 9, 2011
Electrical SystemEngine And Engine Cooling

ON TWO OCCASIONS WHILE MAKING RIGHT TURNS, THE ENGINE FAILED TO OPERATE. THE FIRST OCCURRENCE, THE ENGINE RESTARTED AND APPEARED TO OPERATE NORMALLY. THE SECOND OCCURRENCE, THE ENGINE FAILED TO RESTART AND THE VEHICLE WAS TOWED TO NISSAN MAINTENANCE WHERE IT WAS DETERMINED THAT THE BATTERY WAS LEAKING ACID, WHICH WAS INGESTED IN…

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ON TWO OCCASIONS WHILE MAKING RIGHT TURNS, THE ENGINE FAILED TO OPERATE. THE FIRST OCCURRENCE, THE ENGINE RESTARTED AND APPEARED TO OPERATE NORMALLY. THE SECOND OCCURRENCE, THE ENGINE FAILED TO RESTART AND THE VEHICLE WAS TOWED TO NISSAN MAINTENANCE WHERE IT WAS DETERMINED THAT THE BATTERY WAS LEAKING ACID, WHICH WAS INGESTED IN TO THE AIR INTAKE, DESTROYING THE AIR FILTER AND CAUSING SEVERE CONTAMINATION OF THE SPARK PLUGS AND FUEL INJECTOR SYSTEM, AS WELL AS CORROSIVE DAMAGE TO THE FRAMING. HAD THIS ENGINE FAILED ON THE FREEWAY, IT WOULD HAVE JEOPARDIZED THE LIVES OF THE OCCUPANTS. ACTION IS BEING ADDRESSED WITH THE BATTERY MANUFACTURER, BUT THIS REPORT IS IMPLEMENTED TO ADDRESS THE POOR DESIGN OF THE VEHICLE WHICH PLACED THE BATTERY ABOVE THE AIR INTAKE, WITHOUT PROVISIONS FOR CONTAINMENT IN THE EVENT OF SUCH AN ACID LEAK. (PHOTOS AVAILABLE). *TR

NHTSA ODI #10439106

55,400 miles · Nov 22, 2011
Steering

TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED WHILE DRIVING IN REVERSE ABOUT 5 MPH THE POWER STEERING FAILED. THE STEERING WHEEL WOULD NOT TURN AND THE VEHICLE WAS TOWED TO THE DEALER WHO STATED THEY WOULD REPLACE THE STEERING COLUMN AT NO COST TO THE OWNER. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE F…

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TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED WHILE DRIVING IN REVERSE ABOUT 5 MPH THE POWER STEERING FAILED. THE STEERING WHEEL WOULD NOT TURN AND THE VEHICLE WAS TOWED TO THE DEALER WHO STATED THEY WOULD REPLACE THE STEERING COLUMN AT NO COST TO THE OWNER. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 55,400.

NHTSA ODI #10436736

80,000 miles · Nov 10, 2011
Power Train

TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED THAT THE VEHICLE WOULD DECELERATE INDEPENDENTLY WHILE DRIVING AT VARIOUS SPEEDS. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE TRANSMISSION WAS REPLACED ON TWO OCCASIONS. THE FAILURE RECURRED AND THE CONTACT WAS INFORMED THAT THE TRANSMISSION WOULD AGAIN NEE…

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TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED THAT THE VEHICLE WOULD DECELERATE INDEPENDENTLY WHILE DRIVING AT VARIOUS SPEEDS. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE TRANSMISSION WAS REPLACED ON TWO OCCASIONS. THE FAILURE RECURRED AND THE CONTACT WAS INFORMED THAT THE TRANSMISSION WOULD AGAIN NEED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE, BUT OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS 80,000 AND THE CURRENT MILEAGE WAS 125,000.

NHTSA ODI #10435170

53,878 miles · Sep 30, 2011
Steering

TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. WHEN THE CONTACT STARTED THE VEHICLE, THE POWER STEERING WARNING INDICATOR ILLUMINATED AND THE POWER STEERING FAILED TO FUNCTION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHO STATED THE FAILURE WAS RELATED TO THE ELECTRONIC CONTROL STEERING SHAFT ASSEMBLY. THE FAILURE RECURRED TW…

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TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. WHEN THE CONTACT STARTED THE VEHICLE, THE POWER STEERING WARNING INDICATOR ILLUMINATED AND THE POWER STEERING FAILED TO FUNCTION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHO STATED THE FAILURE WAS RELATED TO THE ELECTRONIC CONTROL STEERING SHAFT ASSEMBLY. THE FAILURE RECURRED TWICE. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 53,878.

NHTSA ODI #10427986

65,000 miles · Sep 29, 2011
Air BagsCrash

TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE VEHICLE CRASHED INTO A DEER AND THE AIR BAGS DID NOT DEPLOY. THE VEHICLE WAS NOT DESTROYED. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR SHOP, BUT THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAG…

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TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE VEHICLE CRASHED INTO A DEER AND THE AIR BAGS DID NOT DEPLOY. THE VEHICLE WAS NOT DESTROYED. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR SHOP, BUT THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 65,000.

NHTSA ODI #10427939

Mileage unknown · Sep 12, 2011
Power Train

THE NISSAN CVT TRANSMISSION SHOULD BE RECALLED VOLUNTARILY DUE TO A MAJOR DEFECT THAT SEEMS TO BE CAUSING THE TRANSMISSION TO OVERHEAT AND FAIL. FOR THE PAST 3 WEEKS, MY CAR HAS BEEN HESITATING FROM A DEAD STOP, WHICH I CHALKED UP TO HIGH TEMPERATURES AND A/C USAGE. ADDITIONALLY, THE CAR WAS WHINY WHEN TRAVELING AT HIGHWAY SPE…

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THE NISSAN CVT TRANSMISSION SHOULD BE RECALLED VOLUNTARILY DUE TO A MAJOR DEFECT THAT SEEMS TO BE CAUSING THE TRANSMISSION TO OVERHEAT AND FAIL. FOR THE PAST 3 WEEKS, MY CAR HAS BEEN HESITATING FROM A DEAD STOP, WHICH I CHALKED UP TO HIGH TEMPERATURES AND A/C USAGE. ADDITIONALLY, THE CAR WAS WHINY WHEN TRAVELING AT HIGHWAY SPEEDS. WHEN THE TRANSMISSION FINALLY GAVE OUT, THE SPEEDOMETER AND ODOMETER COMPLETELY STOPPED WORKING. THE CAR CONTINUED TO ACCELERATE FOR A BRIEF PERIOD OF TIME, THEN THE RPM'S WERE TERRIBLY ERRATIC AND THE CAR STOPPED ACCELERATING ALL TOGETHER. THE ENGINE COMPARTMENT HAD A FOUL ODOR COMING FROM IT. AFTER ALLOWING THE CAR TO SIT FOR ABOUT 30 MINUTES, WE PROCEEDED ON TO A DEALERSHIP WHERE THE PROBLEM WAS DIAGNOSED AS A BAD TRANSMISSION. THIS LEFT US STRANDED WITH NO CAR IN ANOTHER STATE SO WE HAD TO RENT A CAR TO MAKE IT HOME, AND WILL HAVE TO TRAVEL OUT OF STATE TO RETRIEVE THE CAR WHEN IT IS FIXED, WHICH IS APPROXIMATELY 2 WEEKS BECAUSE THAT IS HOW LONG IT WILL TAKE THE DEALERSHIP TO GET THE PART IN STOCK. WHEN I CONTACTED NISSAN, I WAS OFFERED NO HELP... THANK GOODNESS THE TRANSMISSION IS UNDER WARRANTY, BUT THEY MADE NO OFFER TO HELP US GET THE CAR TO OUR HOME STATE - BASICALLY IT WAS OUR TOUGH LUCK. IF THEY WOULD HAVE ISSUED A RECALL FOR THIS DEFECT, THIS WOULD HAVE NEVER HAPPENED. I AM POSTING MY EXPERIENCE, ALONG WITH THOUSANDS OF OTHER SENTRA OWNERS ONLINE IN AS MANY FORUMS AS POSSIBLE SO PEOPLE CAN PREPARE FOR THIS PROBLEM THAT WILL HAPPEN WITH THEIR CARS. WE WILL NEVER BUY A NISSAN AGAIN! *TR

NHTSA ODI #10425057

75,000 miles · Sep 8, 2011
Engine And Engine Cooling

VEHICLE BEGAN MAKING A TICKING NOISE FROM FRONT PASSENGER ENGINE AREA AT A STOP LIGHT, AS I BEGAN THROUGH INTERSECTION ONCE IT TURNED GREEN THE CAR COMPLETELY STALLED ON ME AS TRAFFIC BEGAN MOVING AGAIN IN THE OPPOSITE DIRECTION ALMOST CAUSING A COLLISION IN THE MIDDLE OF THE INTERSECTION. THERE WERE NO PRE WARNINGS, DASH WARNI…

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VEHICLE BEGAN MAKING A TICKING NOISE FROM FRONT PASSENGER ENGINE AREA AT A STOP LIGHT, AS I BEGAN THROUGH INTERSECTION ONCE IT TURNED GREEN THE CAR COMPLETELY STALLED ON ME AS TRAFFIC BEGAN MOVING AGAIN IN THE OPPOSITE DIRECTION ALMOST CAUSING A COLLISION IN THE MIDDLE OF THE INTERSECTION. THERE WERE NO PRE WARNINGS, DASH WARNING LIGHTS THAT CAME ON PRIOR TO THIS INCIDENT. I TOOK THE VEHICLE TO THE NISSAN DEALER THE NEXT DAY (4 YEAR OLD CAR W/ 75K MILES) AND WAS TOLD THE NOISE IS COMING FROM THE ENGINE I NEED A NEW MOTOR BUT WOULD NOT ELABORATE AS TO WHAT EXACTLY IT WAS BUT ADVISED ME I WAS OUT OF WARRANTY AND I COULD BUY A NEW MOTOR FROM THEM FOR 6500$. BEING COMPLETELY STUCK IN THE MIDDLE OF THE INTERSECTION HAS SCARED ME ENOUGH NOT TO EVEN WANT TO GET BACK IN THE VEHICLE SO AS OF RIGHT NOW IT SITS IN MY DRIVEWAY A 4 YEAR OLD CAR WITH 75K MILES ON IT THAT ALMOST CAUSED ME TO BE TBONED IN AN INTERSECTION AND NO ONE HAS ANY ANSWERS FOR ME, ONLY WANT MONEY TO GIVE A NEW MOTOR. NISSAN CORP HAS BEEN CONTACTED WITH OUT ANY ASSISTANCE PROVIDED. I WAS TOLD BY NISSAN NOT TO DRIVE THE CAR, WHICH I OBVIOUSLY WONT, I HAVE DONE MY RESEARCH AND THERE ARE HUNDREDS OF COMPLAINTS OUT THERE FOR THE SAME EXACT "UNKNOWN" PROBLEM THAT MANY PEOPLE HAVE HAD. *TR

NHTSA ODI #10424208

63,595 miles · Sep 6, 2011
Steering

TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED WHILE DRIVING 35 MPH THE STEERING WHEEL SEIZED. THE ENGINE WAS TURNED OFF AND ON AND THE STEERING THEN RESET. THE POWER STEERING WARNING LIGHT WAS ALSO ILLUMINATED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE…

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TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED WHILE DRIVING 35 MPH THE STEERING WHEEL SEIZED. THE ENGINE WAS TURNED OFF AND ON AND THE STEERING THEN RESET. THE POWER STEERING WARNING LIGHT WAS ALSO ILLUMINATED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 63,595.

NHTSA ODI #10423996

114 miles · Aug 5, 2011
Steering

TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED THAT THE ALIGNMENT WAS OUT OF PLACE SINCE THE PURCHASE OF THE VEHICLE. AS A RESULT, THE VEHICLE WAS DIFFICULT TO STEER WHILE DRIVING AT SPEEDS OF 55 TO 70 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND THE CONTACT WAS INFORMED THAT THE AXLE WAS BENT AND THE VE…

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TL* THE CONTACT OWNS A 2007 NISSAN SENTRA. THE CONTACT STATED THAT THE ALIGNMENT WAS OUT OF PLACE SINCE THE PURCHASE OF THE VEHICLE. AS A RESULT, THE VEHICLE WAS DIFFICULT TO STEER WHILE DRIVING AT SPEEDS OF 55 TO 70 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER AND THE CONTACT WAS INFORMED THAT THE AXLE WAS BENT AND THE VEHICLE WAS OUT OF ALIGNMENT. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 114 AND THE CURRENT MILEAGE WAS 35,600.

NHTSA ODI #10417690

Official recalls

1

08V311000 · Service Brakes, Hydraulic:foundation Components:master Cylinder

Jul 11, 2008

NISSAN IS RECALLING 169,202 MY 2007-2008 SENTRA PASSENGER VEHICLES EQUIPPED ROBERT BOSCH MASTER CYLINDER. DUE TO THE MACHINING IRREGULARITY BY THE SUPPLIER, THE INTERNAL SEAL GROOVE IN THE BODY OF SOME BRAKE MASTER CYLINDERS MAY ALLOW FOR A GAP IN THE GROOVE CONTACT AREA OF THE SEAL. THIS MAY RESULT IN BRAKE FLUID SLOWLY LEAKING FROM THE MASTER CYLINDER INTO THE BRAKE BOOSTER ASSEMBLY, CAUSING THE BRAKE WARNING LIGHT TO ILLUMINATE.

Consequence & remedy

Consequence: IF THE WARNING LAMP IS IGNORED, ONE OF THE BRAKE CIRCUITS ON THE VEHICLE MAY NOT OPERATE AS DESIGNED INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSPECT THE MASTER CYLINDER/BRAKE BOOSTER ASSEMBLY AND IF BRAKE FLUID LEAKAGE IS DETECTED, THE MASTER CYLINDER WILL BE REPLACED WITH A NEW ONE FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 20, 2008. 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

1

DP16002 · Scope Of Recalls 08V311 And 09V431

Opened Dec 20, 2016 · Closed Oct 2, 2017

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

Nissan conducted safety recalls 08V-311 and 09V-431 to remedy leaking master cylinders on certain MY 2007 and 2008 Nissan Sentra vehicles.The recall populations were determined based on production changes to the master cylinder which were fully implemented into production on April 18, 2008.NHTSA utilized vehicle owner questionnaire (VOQ) reports and did not request field information from Nissan.ODI identified two MY 2008 Nissan Sentra VOQs including the petitioner?s vehicle, which were not covered by the recalls and reported a leaking master cylinder.Both of these incidents occurred 6 or more years into the service life of the vehicle.ODI also identified three VOQs which reported a leaking master cylinder after receiving the recall remedy.While one of these failures occurred within 36 months of the recall remedy, the other two occurred at a later time.ODI notes that the original recall addressed failures which occurred early in the life of the vehicle, typically during the first 36 months of service.Master cylinders are generally expected to experience wear and thus will display a finite service life.After a thorough review of the available data in NHTSA's VOQ database, the agency has not identified a trend that would call into question the scope or adequacy of Nissan's recalls.Accordingly, and in view of the need to allocate and prioritize NHTSA's limited resources to best accomplish the agency's safety mission, ODI is denying the petition.A detailed summary of ODI's analysis of this petition is available in the investigative file for this action, and will be published in the Federal Register also.The agency reserves the right to revise this assessment should future circumstances warrant.The VOQs cited above can be viewed at NHTSA.gov under the following reference numbers: 10299791 10330891 10449038 10567372 10638813 10805749 10839357

Additional source detail variants (2)

Service Brakes, Hydraulic:foundation Components:master Cylinder

Nissan conducted safety recalls 08V-311 and 09V-431 to remedy leaking master cylinders on certain MY 2007 and 2008 Nissan Sentra vehicles.The recall populations were determined based on production changes to the master cylinder which were fully implemented into production on April 18, 2008.NHTSA utilized vehicle owner questionnaire (VOQ) reports and did not request field information from Nissan.ODI identified two MY 2008 Nissan Sentra VOQs including the petitioner?s vehicle, which were not covered by the recalls and reported a leaking master cylinder.Both of these incidents occurred 6 or more years into the service life of the vehicle.ODI also identified three VOQs which reported a leaking master cylinder after receiving the recall remedy.While one of these failures occurred within 36 months of the recall remedy, the other two occurred at a later time.ODI notes that the original recall addressed failures which occurred early in the life of the vehicle, typically during the first 36 months of service.Master cylinders are generally expected to experience wear and thus will display a finite service life.After a thorough review of the available data in NHTSA's VOQ database, the agency has not identified a trend that would call into question the scope or adequacy of Nissan's recalls.Accordingly, and in view of the need to allocate and prioritize NHTSA's limited resources to best accomplish the agency's safety mission, ODI is denying the petition.A detailed summary of ODI's analysis of this petition is available in the investigative file for this action, and will be published in the Federal Register also.The agency reserves the right to revise this assessment should future circumstances warrant.The VOQs cited above can be viewed at NHTSA.gov under the following reference numbers: 10299791 10330891 10449038 10567372 10638813 10805749 10839357

Service Brakes

Nissan conducted safety recalls 08V-311 and 09V-431 to remedy leaking master cylinders on certain MY 2007 and 2008 Nissan Sentra vehicles.The recall populations were determined based on production changes to the master cylinder which were fully implemented into production on April 18, 2008.NHTSA utilized vehicle owner questionnaire (VOQ) reports and did not request field information from Nissan.ODI identified two MY 2008 Nissan Sentra VOQs including the petitioner?s vehicle, which were not covered by the recalls and reported a leaking master cylinder.Both of these incidents occurred 6 or more years into the service life of the vehicle.ODI also identified three VOQs which reported a leaking master cylinder after receiving the recall remedy.While one of these failures occurred within 36 months of the recall remedy, the other two occurred at a later time.ODI notes that the original recall addressed failures which occurred early in the life of the vehicle, typically during the first 36 months of service.Master cylinders are generally expected to experience wear and thus will display a finite service life.After a thorough review of the available data in NHTSA's VOQ database, the agency has not identified a trend that would call into question the scope or adequacy of Nissan's recalls.Accordingly, and in view of the need to allocate and prioritize NHTSA's limited resources to best accomplish the agency's safety mission, ODI is denying the petition.A detailed summary of ODI's analysis of this petition is available in the investigative file for this action, and will be published in the Federal Register also.The agency reserves the right to revise this assessment should future circumstances warrant.The VOQs cited above can be viewed at NHTSA.gov under the following reference numbers: 10299791 10330891 10449038 10567372 10638813 10805749 10839357