← New search

2007 Nissan Maxima

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2007 Nissan Maxima do not stand out strongly from the model-year median of 99.

About this comparison →

When problems were reported

Mileage at the reported incident

105 reports with mileage · 24 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 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

4 crash reports1 fire reports3 injury reports

Vehicle Speed Control complaints

11 reports
Clear category filter
147,000 miles · May 15, 2023
Vehicle Speed Control

The contact owns a 2007 Nissan Maxima. The contact stated while driving at highway speeds, the accelerator pedal was depressed; however, the vehicle failed to accelerate as designed. The vehicle jerked and then stopped. The vehicle was taken to the local dealer who was unable to duplicate the failure. The vehicle was not repaire…

Read full complaint

The contact owns a 2007 Nissan Maxima. The contact stated while driving at highway speeds, the accelerator pedal was depressed; however, the vehicle failed to accelerate as designed. The vehicle jerked and then stopped. The vehicle was taken to the local dealer who was unable to duplicate the failure. The vehicle was not repaired. The vehicle was taken to two independent mechanics who were unable to duplicate the failure. The manufacturer was not contacted. The failure mileage was approximately 147,000.

NHTSA ODI #11522031

129,000 miles · Jan 29, 2020
Electronic Stability Control (esc)Power TrainVehicle Speed Control

WHEN DRIVING THE CAR WOULD LOOSE POWER AND NOT ACCELERATE. DRIVING ONTO ON RAMP TO HIGHWAY AND CAR WOULD NOT ACCELERATE AND STARTED TO LOOSE SPEED WHILE MERGING. NO LIGHTS CAME ON DASH OR ANYTHING. SEEMS LIKE THE CAR WENT INTO LIMP MODE OR SOMETHING.

NHTSA ODI #11302766

106,000 miles · May 12, 2015
StructureUnknown Or OtherVehicle Speed Control

WHILE DRIVING ON THE INTERSTATE I FELT AN EXPLOSION AND NEARLY LOST CONTROL OF MY BLOOD PRESSURE, AND I SUFFER FROM HYPER-TENSION. THE MOON ROOF EXPLODED AND I HAD NO IDEA WHAT HAD HAPPENED. I LOOKED AROUND TO SEE IF A GUN HAD BEEN POINTED AT ME BECAUSE THE SOUND WAS SIMILAR AND THE IMPACT TO THE CAR FELT AS THOUGH IT HAD BEEN …

Read full complaint

WHILE DRIVING ON THE INTERSTATE I FELT AN EXPLOSION AND NEARLY LOST CONTROL OF MY BLOOD PRESSURE, AND I SUFFER FROM HYPER-TENSION. THE MOON ROOF EXPLODED AND I HAD NO IDEA WHAT HAD HAPPENED. I LOOKED AROUND TO SEE IF A GUN HAD BEEN POINTED AT ME BECAUSE THE SOUND WAS SIMILAR AND THE IMPACT TO THE CAR FELT AS THOUGH IT HAD BEEN HIT BY AN OBJECT. THE COVER OVER THE MOON ROOF WAS CLOSED SO THAT PREVENTED ANY GLASS FROM ENTERING AND CUTTING ME. I PULLED OFF AT THE NEXT EXIT TO FIND A GAPPING HOLE, SHATTERED GLASS ON THE ROOF AND MY HEART BEATING RAPIDLY. ONCE I GOT HOME I TAPED THE ROOF AND BY THE TIME I GOT TO THE REPAIR SHOP THE NEXT DAY THE PRESSURE CAUSED THE ROOF TO REOPEN AND CONTINUE TO BREAK. I CONTACTED NISSAN TO SEE IF THIS VEHICLE WAS UNDER RECALL AND THEY SAID NO. THE COST WAS MY EXPENSE. NOW I DO NOT OPEN THE SHADE AT ALL FOR FEAR OF THIS HAPPENING AGAIN RESULTING IN INJURY. I LIVE IN A VERY HOT AND HUMID AND RAINY CLIMATE AND WHEN THIS OCCURED THE TEMPERATURE WAS IN THE 70'S, AND THE TIME OF DAY WAS APPROX 6:45PM. I ASKED THE GLASS COMPANY HAD THEY HAD ANY CUSTOMERS IN WITH THIS PROBLEM AND THEY AFFIRMED. THE MOON ROOF GLASS WAS ORDERED AND SHIPPED DIRECTLY TO THE GLASS COMPANY AND MY CAR WAS OUT OF COMMISSION FOR A FEW DAYS. THE MOON ROOF DOES NOT OPEN AT ALL, IT WAS DESIGNED THAT WAY. IF A SAFETY NOTICE HAD BEEN ATTACHED I MORE THAN LIKELY WOULD NOT HAVE PURCHASED THIS TYPE OF VEHICLE.

NHTSA ODI #10715989

78,000 miles · Nov 24, 2014
Service BrakesVehicle Speed Control

I WAS DRIVING MY CAR ON AN AVERAGE DAY. AS I MADE A RIGHT TURN, AHEAD OF ONCOMING TRAFFIC, I TRIED TO ACCELERATE AND MY CAR WOULD NOT ACCELERATE ABOVE 20-30MPH. WITH TRAFFIC SWIFTLY APPROACHING AT SPEEDS NEAR 40-50MPH, LUCKILY, I WAS ABLE TO PULL INTO A NEARBY GAS STATION.NONE OF MY CHECK ENGINE/WARNING LIGHTS WERE ON.I TURNED T…

Read full complaint

I WAS DRIVING MY CAR ON AN AVERAGE DAY. AS I MADE A RIGHT TURN, AHEAD OF ONCOMING TRAFFIC, I TRIED TO ACCELERATE AND MY CAR WOULD NOT ACCELERATE ABOVE 20-30MPH. WITH TRAFFIC SWIFTLY APPROACHING AT SPEEDS NEAR 40-50MPH, LUCKILY, I WAS ABLE TO PULL INTO A NEARBY GAS STATION.NONE OF MY CHECK ENGINE/WARNING LIGHTS WERE ON.I TURNED THE CAR OFF AND STARTED IT BACK UP BUT THE ISSUE REMAINED.WHEN I TRIED TO ACCELERATE THE CAR WOULDN'T O OVER 30MPH AND WAS MAKING A HEAVING VIBRATION NOISE EVERY TIME I STOPPED. I WAS ABLE TO GET THE CAR TO A NISSAN DEALERSHIP WHO ULTIMATELY RECOMMENDED THE REPAIRS OUTLINED IN THE SERVICE BULLETIN. MY WARRANTY COMPANY DENIED THE CLAIM "CITING WATER DAMAGE", BUT THE BULLETIN LISTS THE PFP (PRIMARY FAILED PART) AS THE "HOUSING ASSY- REAR AXLE,RH" (WHICH SHOULD HAVE BEEN COVERED). I BOUGHT THE VEHICLE USED (FROM A NISSAN DEALER) AND BECAUSE THE MANUFACTURERS WARRANTY HAD EXPIRED I WAS FORCED TO PAY FOR THE REPAIRS ($1,000+) ON A VEHICLE THAT I BARLEY HAD FOR 1 YEAR. I CONTACTED NISSAN CONSUMER AFFAIRS (AS RECOMMENDED BY THE DEALERSHIP) TO TRY AND GET SOME TYPE OF ASSISTANCE WITH THIS ISSUE. THEY BASICALLY TOLD ME ITS NOT THEIR PROBLEM SINCE THE NISSAN WARRANTY HAD EXPIRED ON THE VEHICLE. NISSAN IS VERY WELL AWARE OF THIS DEFECT THAT IS A SEVERE SAFETY CONCERN DUE TO THE OBVIOUS DESIGN. I LUCKILY HAD TIME AND SPACE TO MOVE MY VEHICLE SAFELY OFF THE ROAD; THE NEXT PERSON MAY NOT BE AS LUCKY. NISSAN SHOULD AND NEEDS TO BE HELD RESPONSIBLE FOR THE OVERALL SAFETY OF THEIR ALL VEHICLES AND THIS ONGOING DEFECT. A RECALL SHOULD BE MANDATED TO CORRECT THIS POTENTIAL HAZARD WHILE DRIVING. A LIFE IS FAR MORE VALUABLE THAN RECALL EXPENSES. HTTP://WW2.JUSTANSWER.COM/UPLOADS/BADDAD1/2009-12-06_140419_NTB07-016B.PDF -A DIRECT LINK TO THE OFFICIAL NISSAN SERVICE BULLETIN THAT WAS ISSUED TO CORRECT THE POTENTIALLY LIFE THREATENING DEFECT I HAD TO DEAL WITH. *TR

NHTSA ODI #10660581

780,000 miles · Nov 24, 2014
Service BrakesVehicle Speed Control

I WAS DRIVING MY CAR ON AN AVERAGE DAY.AS I MADE A RIGHT TURN, AHEAD OF ONCOMING TRAFFIC, I TRIED TO ACCELERATE AND MY CAR WOULD NOT ACCELERATE ABOVE 20-30MPH.WITH TRAFFIC SWIFTLY APPROACHING AT SPEEDS NEAR 40-50MPH, LUCKILY, I WAS ABLE TO PULL INTO A NEARBY GAS STATION.NONE OF MY CHECK ENGINE/WARNING LIGHTS WERE ON.I TURNED THE…

Read full complaint

I WAS DRIVING MY CAR ON AN AVERAGE DAY.AS I MADE A RIGHT TURN, AHEAD OF ONCOMING TRAFFIC, I TRIED TO ACCELERATE AND MY CAR WOULD NOT ACCELERATE ABOVE 20-30MPH.WITH TRAFFIC SWIFTLY APPROACHING AT SPEEDS NEAR 40-50MPH, LUCKILY, I WAS ABLE TO PULL INTO A NEARBY GAS STATION.NONE OF MY CHECK ENGINE/WARNING LIGHTS WERE ON.I TURNED THE CAR OFF AND STARTED IT BACK UP BUT THE ISSUE REMAINED.WHEN I TRIED TO ACCELERATE THE CAR WOULDN'T O OVER 30MPH AND WAS MAKING A HEAVING VIBRATION NOISE EVERY TIME I STOPPED. I WAS ABLE TO GET THE CAR TO A NISSAN DEALERSHIP WHO ULTIMATELY RECOMMENDED THE REPAIRS OUTLINED IN THE SERVICE BULLETIN. MY WARRANTY COMPANY DENIED THE CLAIM "CITING WATER DAMAGE", BUT THE BULLETIN LISTS THE PFP (PRIMARY FAILED PART) AS THE "HOUSING ASSY- REAR AXLE,RH" (WHICH SHOULD HAVE BEEN COVERED). I BOUGHT THE VEHICLE USED (FROM A NISSAN DEALER) AND BECAUSE THE MANUFACTURERS WARRANTY HAD EXPIRED I WAS FORCED TO PAY FOR THE REPAIRS ($1,000+) ON A VEHICLE THAT I BARLEY HAD FOR 1 YEAR. I CONTACTED NISSAN CONSUMER AFFAIRS (AS RECOMMENDED BY THE DEALERSHIP) TO TRY AND GET SOME TYPE OF ASSISTANCE WITH THIS ISSUE. THEY BASICALLY TOLD ME ITS NOT THEIR PROBLEM SINCE THE NISSAN WARRANTY HAD EXPIRED ON THE VEHICLE. NISSAN IS VERY WELL AWARE OF THIS DEFECT THAT IS A SEVERE SAFETY CONCERN DUE TO THE OBVIOUS DESIGN. I LUCKILY HAD TIME AND SPACE TO MOVE MY VEHICLE SAFELY OFF THE ROAD; THE NEXT PERSON MAY NOT BE AS LUCKY. NISSAN SHOULD AND NEEDS TO BE HELD RESPONSIBLE FOR THE OVERALL SAFETY OF THEIR ALL VEHICLES AND THIS ONGOING DEFECT. A RECALL SHOULD BE MANDATED TO CORRECT THIS POTENTIAL HAZARD WHILE DRIVING. A LIFE IS FAR MORE VALUABLE THAN RECALL EXPENSES. HTTP://WW2.JUSTANSWER.COM/UPLOADS/BADDAD1/2009-12-06_140419_NTB07-016B.PDF -A DIRECT LINK TO THE OFFICIAL NISSAN SERVICE BULLETIN THAT WAS ISSUED TO CORRECT THE POTENTIALLY LIFE THREATENING DEFECT I HAD TO DEAL WITH. *TR

NHTSA ODI #10660579

55,203 miles · Mar 16, 2014
Power TrainService BrakesVehicle Speed Control

MY ABS/TRACTION CONTROL SYSTEM FAILED. DUE TO THE SYSTEM FAILING THE VEHICLE TRANSMISSION MALFUNCTIONS. THIS HAPPENED WHILE I WAS DRIVING ON THE HIGHWAY TRAVELING AT THE RECOMMENDED SPEED. DUE TO THE ABS/TRACTION CONTROL SYSTEM FAILING MY VEHICLE DECELERATED QUICKLY CAUSING A UNSAFE ENVIRONMENT FOR ME, MY PASSENGER AND THE VEHIC…

Read full complaint

MY ABS/TRACTION CONTROL SYSTEM FAILED. DUE TO THE SYSTEM FAILING THE VEHICLE TRANSMISSION MALFUNCTIONS. THIS HAPPENED WHILE I WAS DRIVING ON THE HIGHWAY TRAVELING AT THE RECOMMENDED SPEED. DUE TO THE ABS/TRACTION CONTROL SYSTEM FAILING MY VEHICLE DECELERATED QUICKLY CAUSING A UNSAFE ENVIRONMENT FOR ME, MY PASSENGER AND THE VEHICLES BEHIND ME. FORTUNATELY THE VEHICLES BEHIND ME WAS AT A SAFE DISTANCE AND NO ACCIDENT WAS CAUSED. I HAD TO HAVE THE VEHICLE TOWED TO SAFE LOCATION BECAUSE THIS MALFUNCTION CAUSES THE TRANSMISSION TO NOT SHIFT FROM A LOW GEAR. THIS PROBLEM WITH MY VEHICLE IS UNSAFE AND I HAVE JUST FOUND THAT IT IS A COMMON PROBLEM. YET THERE HAS BEEN NO RESPONSIBLE ACTION TAKEN BY NISSAN. PLEASE INVESTIGATE THIS ISSUE. *TR

NHTSA ODI #10572673

90,000 miles · Dec 31, 2013
Electrical SystemService Brakes, HydraulicVehicle Speed Control

ABS SENSOR PROBLEMS . VEHICLE WILL NOT ACCELERATE. *TR

NHTSA ODI #10557983

165,000 miles · Jun 15, 2013
Electronic Stability Control (esc)Vehicle Speed Control

I WAS DRIVING NORTH ON E I-94 AT THE POSTED SPEED WHEN THE CALL STARTED TO SLOW DOWN AND WOULD NOT ACCELERATE PAST 40 MILES PER HOUR. THE SLUGGISH SPEED CONTINUED OFF AND ON UNTIL I REACHED MY DESTINATION. ON MY RETURN TRIP HOME, THE MULTITUDE OF LIGHTS CAME ON DURING THE DRIVE (TCS OFF, BRAKE, ABS, SLIP) AND THE CAR WOULD PERI…

Read full complaint

I WAS DRIVING NORTH ON E I-94 AT THE POSTED SPEED WHEN THE CALL STARTED TO SLOW DOWN AND WOULD NOT ACCELERATE PAST 40 MILES PER HOUR. THE SLUGGISH SPEED CONTINUED OFF AND ON UNTIL I REACHED MY DESTINATION. ON MY RETURN TRIP HOME, THE MULTITUDE OF LIGHTS CAME ON DURING THE DRIVE (TCS OFF, BRAKE, ABS, SLIP) AND THE CAR WOULD PERIODICALLY GO BETWEEN SLUGGISH AND REGULAR SPEED. WHEN I TOOK IT TO THE DEALERSHIP, THE CAR WAS DIAGNOSED WITH HAVE A BAD ABS ACTUATOR AND ONE BAD SPEED SENSOR, TOTAL COST OF REPAIRS ABOUT $2400. FROM WHAT I'VE READ, THIS IS A RECURRING NISSAN PROBLEM ACROSS MODELS AND SHOULD BE RECALLED. IT IS UNCONSCIONABLE THAT WE SHOULD BE HAVE TO PAY FOR A COMPANY MISTAKE. *TR

NHTSA ODI #10519935

63,270 miles · Feb 19, 2013
Service BrakesVehicle Speed Control

TL* THE CONTACT OWNS A 2007 NISSAN MAXIMA. THE CONTACT WAS DRIVING 25 MPH WHEN THE VEHICLE DECREASED ACCELERATION TO 20 MPH WITHOUT WARNING AND DESPITE THAT THE ACCELERATOR PEDAL WAS BEING DEPRESSED. THE VEHICLE HAS NO POWER BETWEEN 20-45 MPH. ABS, SLIP, TCS OFF AND BRAKE LIGHTS ARE NOW ON. THE VEHICLE WAS TAKEN TO THE DEALER WH…

Read full complaint

TL* THE CONTACT OWNS A 2007 NISSAN MAXIMA. THE CONTACT WAS DRIVING 25 MPH WHEN THE VEHICLE DECREASED ACCELERATION TO 20 MPH WITHOUT WARNING AND DESPITE THAT THE ACCELERATOR PEDAL WAS BEING DEPRESSED. THE VEHICLE HAS NO POWER BETWEEN 20-45 MPH. ABS, SLIP, TCS OFF AND BRAKE LIGHTS ARE NOW ON. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE DEALER CONFIRMED THAT THE RR AND LR ABS SENSOR FAILED, HUB ASSEMBLIES NEEDED TO BE REPLACE AND THE ABS ACTUATOR NOW NEEDS REPLACEMENT AT A NEAR TOTAL COST OF $3300. THE MANUFACTURER WAS CONTACTED BUT THE VEHICLE WAS NOT REPAIRED. THE VIN WAS AVAILABLE. THE FAILURE OCCURRED AT MILEAGES 63,270. *TR

NHTSA ODI #10498579

94,235 miles · Sep 18, 2011
Vehicle Speed Control

BUENOS DIAS TODO ENPESO CON LOS RODAMIENTOS TRACEROS FUERO COMPRADOS EN LA NISSAN ,LA LIUZ DE TSC,ABS,SLIP SE PRENDIERON,LA NISSAN ME COMENTO QUE EL SENSOR TRACEROS DERECHO ,NO ESTABA FUNCIONADO ,SEE SENSOR F RENPLASODO CON IN SENSOR NUEVO DE LA NISSAN ,EL CARRO DE PRONTO A UNAS 65 MILLAS LOS RPM SE CAEN ,CAUSANDO,UNA DISMICIO…

Read full complaint

BUENOS DIAS TODO ENPESO CON LOS RODAMIENTOS TRACEROS FUERO COMPRADOS EN LA NISSAN ,LA LIUZ DE TSC,ABS,SLIP SE PRENDIERON,LA NISSAN ME COMENTO QUE EL SENSOR TRACEROS DERECHO ,NO ESTABA FUNCIONADO ,SEE SENSOR F RENPLASODO CON IN SENSOR NUEVO DE LA NISSAN ,EL CARRO DE PRONTO A UNAS 65 MILLAS LOS RPM SE CAEN ,CAUSANDO,UNA DISMICION EN VELOCIDA COSIDERABLE ,LA NISSAN DICE QUE SEE PROBLEMA ES CAUSADO POR ICE CONDITIONS,LAST TIME I CHECK THERE'S NO ICE IN FLORIDA ,THERE INCONPREHENSIV THERE HAVE NO INTERESTS ON COUSTUMER SAFETY OR SATISFACTION ALL THEY WHANT IS TO OVER CHARGE DE COSTUMERS AND THE FIX ONLY LAST FOR A FEW MOTHS ANY WAYS ,THERE'S THOUSANDS OF COUSTUMERS NOT HAPPY WHIT THIS SITUATION ,I ALL MOST KILL MY SELF , MY WIFE, AN MY BABY BOY AND HAVE OF THE PEOPLE, THAT WARE BACK OF ME I HAVE MY CAR PARK I HOPE THAT TAKE THIS MATTERS TO THE PROPER AUTHORITY NISSAN HAS A PROBLEM WHIT REAR HUB DISAING AND ABS SENSOR CAUSING HARD SHIFT ,CAR NOT SELECTING PROPER GEAR DICELERATION , I HOPE THAT NO ONE HAS TO DIE BEFORE THIS COMPANY IS HOLD RESPONSIBLE FOR HAVING A MAGER RECOLL AND NOT TALLING THERE COUSTUMERS SO THEY MAKE A BUCK ON REPAIRS THANK PLEASE FILL FREE TO GIVE A CALL ,NEXT STEP FOR ME WILL BE TO GO AFTER NISSAN MY SELF AN MAKE THE MATTER PUBLIC I BED THAT HALF THE MAXIMAL OWNER WILL BE FOR EVER IN IF GRATITUDE. ,THANK U. *TT

NHTSA ODI #10425918

Official recalls

1

06V402000 · Steering:column LOCKING:ANTI-THEFT Device

Oct 23, 2006

CERTAIN PASSENGER VEHICLES EQUIPPED WITH AN 'INTELLIGENT KEY' FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 114, "THEFT PROTECTION." DURING AN INSPECTION OF SOME VEHICLES AT THE ASSEMBLY PLANT, IT WAS FOUND THAT THE STEERING WHEEL WAS LOCKED WITH THE IGNITION KNOB IN THE "OFF" POSITION BUT THE VEHICLE TRANSMISSION NOT BEING IN THE "PARK" POSITION.

Consequence & remedy

Consequence: IF THE KEY IS TURNED TO THE "OFF" POSITION WITHOUT THE TRANSMISSION BEING IN THE "PARK" POSITION, IT IS POSSIBLE THAT THE STEERING WHEEL CAN LOCK WHEN TURNED TO THE RIGHT.

Remedy: DEALERS WILL INSPECT AND REPLACE THE STEERING WHEEL LOCK ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 18, 2006. 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

PE08045 · Transmission Hose Leak

Opened Jul 23, 2008 · Closed Oct 24, 2008

Status: closed (inferred from source dates) · Power Train:automatic Transmission; Power Train:automatic Transmission:cooling Unit And Lines

THIS PE WAS OPENED FOR MODEL YEAR (MY) 2008 NISSAN MAXIMA VEHICLES BASED ON EARLY WARNING DATA THAT THE AUTOMATIC TRANSMISSION COOLER HOSE MAY HAVE PINHOLES AND/OR CRACKS RESULTING IN A TRANSMISSION FLUID LEAK.THE LEAKED FLUID CAN CONTACT THE EXHAUST SYSTEM AND IGNITE.NISSAN HAS SHOWN THAT THE ROOT CAUSE OF THE PINHOLES AND/OR CRACKS IN THE HOSE IS EXCESSIVE STRESS DURING THE MANUFACTURE FORMING PROCESS RESULTING IN HOSE DEFORMATION AT LOADING ONTO A MANDREL, OR DAMAGE DURING UN-LOADING.REGARDING LOADING STRESS, NISSAN STATES, WHEN EXCESSIVE STRESS IS APPLIED WHILE LOADING THE HOSE ONTO THE MANDREL, HOSE DEFORMATION (WHICH LOOKS LIKE A BULGE) CAN OCCUR AROUND THE BENDING AREA.A CRACK WILL START TO FORM ON THE INSIDE OF THE HOSE AT THE AREA OF DEFORMATION.REGARDING UNLOADING STRESS, NISSAN STATES, AFTER THE CURING PROCESS, IN SOME INSTANCES THE HOSE STUCK TO THE MANDREL TIGHTLY AND THE OPERATOR HAD TO APPLY A SIGNIFICANT AMOUNT OF FORCE TO PULL THE HOSE FROM THE MANDREL.IF THIS OPERATION WAS PERFORMED ROUGHLY, THE INTERIOR OF THE HOSE COULD BE DAMAGED BY THE MANDREL EDGE. NISSAN ALSO STATES, BECAUSE OF THE WAY THE HOSES RECEIVED INTERNAL DAMAGE, A DAMAGED HOSE WAS PRODUCED AS A RARE, RANDOM EVENT RATHER THAN SYSTEMATICALLY.THE TRANSMISSION HOSE SUPPLIER, COOPER STANDARD AUTOMOTIVE, IMPLEMENTED PROCESS IMPROVEMENTS THAT LIMIT EXCESSIVE STRESS ON THE HOSE DURING MANUFACTURE. NISSAN HAS SHOWN THAT THIS TRANSMISSION COOLER HOSE WAS ASSEMBLED ON MY 2007 AND MY 2008 MAXIMA VEHICLES.NISSAN REDESIGNED THE TRANSMISSION COOLER HOSE ON MY 2009 MAXIMA, AND THE HOSE IS MANUFACTURED BY A NEW SUPPLIER.NISSAN HAS ALSO SHOWN THAT THE LEAKS MOSTLY OCCUR WITHIN THE FIRST 2000 MILES OF SERVICE WITH A SEVERE DROP IN INCIDENTS BEYOND 2000 MILES OF SERVICE.MOST LEAKS HAVE ALREADY OCCURRED, AND THE ONE FIRE WAS MINOR. A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Additional source detail variants (2)

Power Train:automatic Transmission:cooling Unit And Lines

THIS PE WAS OPENED FOR MODEL YEAR (MY) 2008 NISSAN MAXIMA VEHICLES BASED ON EARLY WARNING DATA THAT THE AUTOMATIC TRANSMISSION COOLER HOSE MAY HAVE PINHOLES AND/OR CRACKS RESULTING IN A TRANSMISSION FLUID LEAK.THE LEAKED FLUID CAN CONTACT THE EXHAUST SYSTEM AND IGNITE.NISSAN HAS SHOWN THAT THE ROOT CAUSE OF THE PINHOLES AND/OR CRACKS IN THE HOSE IS EXCESSIVE STRESS DURING THE MANUFACTURE FORMING PROCESS RESULTING IN HOSE DEFORMATION AT LOADING ONTO A MANDREL, OR DAMAGE DURING UN-LOADING.REGARDING LOADING STRESS, NISSAN STATES, WHEN EXCESSIVE STRESS IS APPLIED WHILE LOADING THE HOSE ONTO THE MANDREL, HOSE DEFORMATION (WHICH LOOKS LIKE A BULGE) CAN OCCUR AROUND THE BENDING AREA.A CRACK WILL START TO FORM ON THE INSIDE OF THE HOSE AT THE AREA OF DEFORMATION.REGARDING UNLOADING STRESS, NISSAN STATES, AFTER THE CURING PROCESS, IN SOME INSTANCES THE HOSE STUCK TO THE MANDREL TIGHTLY AND THE OPERATOR HAD TO APPLY A SIGNIFICANT AMOUNT OF FORCE TO PULL THE HOSE FROM THE MANDREL.IF THIS OPERATION WAS PERFORMED ROUGHLY, THE INTERIOR OF THE HOSE COULD BE DAMAGED BY THE MANDREL EDGE. NISSAN ALSO STATES, BECAUSE OF THE WAY THE HOSES RECEIVED INTERNAL DAMAGE, A DAMAGED HOSE WAS PRODUCED AS A RARE, RANDOM EVENT RATHER THAN SYSTEMATICALLY.THE TRANSMISSION HOSE SUPPLIER, COOPER STANDARD AUTOMOTIVE, IMPLEMENTED PROCESS IMPROVEMENTS THAT LIMIT EXCESSIVE STRESS ON THE HOSE DURING MANUFACTURE. NISSAN HAS SHOWN THAT THIS TRANSMISSION COOLER HOSE WAS ASSEMBLED ON MY 2007 AND MY 2008 MAXIMA VEHICLES.NISSAN REDESIGNED THE TRANSMISSION COOLER HOSE ON MY 2009 MAXIMA, AND THE HOSE IS MANUFACTURED BY A NEW SUPPLIER.NISSAN HAS ALSO SHOWN THAT THE LEAKS MOSTLY OCCUR WITHIN THE FIRST 2000 MILES OF SERVICE WITH A SEVERE DROP IN INCIDENTS BEYOND 2000 MILES OF SERVICE.MOST LEAKS HAVE ALREADY OCCURRED, AND THE ONE FIRE WAS MINOR. A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Power Train:automatic Transmission

THIS PE WAS OPENED FOR MODEL YEAR (MY) 2008 NISSAN MAXIMA VEHICLES BASED ON EARLY WARNING DATA THAT THE AUTOMATIC TRANSMISSION COOLER HOSE MAY HAVE PINHOLES AND/OR CRACKS RESULTING IN A TRANSMISSION FLUID LEAK.THE LEAKED FLUID CAN CONTACT THE EXHAUST SYSTEM AND IGNITE.NISSAN HAS SHOWN THAT THE ROOT CAUSE OF THE PINHOLES AND/OR CRACKS IN THE HOSE IS EXCESSIVE STRESS DURING THE MANUFACTURE FORMING PROCESS RESULTING IN HOSE DEFORMATION AT LOADING ONTO A MANDREL, OR DAMAGE DURING UN-LOADING.REGARDING LOADING STRESS, NISSAN STATES, WHEN EXCESSIVE STRESS IS APPLIED WHILE LOADING THE HOSE ONTO THE MANDREL, HOSE DEFORMATION (WHICH LOOKS LIKE A BULGE) CAN OCCUR AROUND THE BENDING AREA.A CRACK WILL START TO FORM ON THE INSIDE OF THE HOSE AT THE AREA OF DEFORMATION.REGARDING UNLOADING STRESS, NISSAN STATES, AFTER THE CURING PROCESS, IN SOME INSTANCES THE HOSE STUCK TO THE MANDREL TIGHTLY AND THE OPERATOR HAD TO APPLY A SIGNIFICANT AMOUNT OF FORCE TO PULL THE HOSE FROM THE MANDREL.IF THIS OPERATION WAS PERFORMED ROUGHLY, THE INTERIOR OF THE HOSE COULD BE DAMAGED BY THE MANDREL EDGE. NISSAN ALSO STATES, BECAUSE OF THE WAY THE HOSES RECEIVED INTERNAL DAMAGE, A DAMAGED HOSE WAS PRODUCED AS A RARE, RANDOM EVENT RATHER THAN SYSTEMATICALLY.THE TRANSMISSION HOSE SUPPLIER, COOPER STANDARD AUTOMOTIVE, IMPLEMENTED PROCESS IMPROVEMENTS THAT LIMIT EXCESSIVE STRESS ON THE HOSE DURING MANUFACTURE. NISSAN HAS SHOWN THAT THIS TRANSMISSION COOLER HOSE WAS ASSEMBLED ON MY 2007 AND MY 2008 MAXIMA VEHICLES.NISSAN REDESIGNED THE TRANSMISSION COOLER HOSE ON MY 2009 MAXIMA, AND THE HOSE IS MANUFACTURED BY A NEW SUPPLIER.NISSAN HAS ALSO SHOWN THAT THE LEAKS MOSTLY OCCUR WITHIN THE FIRST 2000 MILES OF SERVICE WITH A SEVERE DROP IN INCIDENTS BEYOND 2000 MILES OF SERVICE.MOST LEAKS HAVE ALREADY OCCURRED, AND THE ONE FIRE WAS MINOR. A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.