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2004 Nissan Maxima

Owner reports · Recalls · Investigations

More warning signs than most Maxima years

Owner complaints for the 2004 Nissan Maxima are substantially higher than the model-year median of 99.

About this comparison →

When problems were reported

Mileage at the reported incident

1,189 reports with mileage · 236 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.

  • Power Train. Review the 934 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Tires. Review the 141 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. Review the 102 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

33 crash reports16 fire reports22 injury reports

Engine And Engine Cooling complaints

70 reports
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Mileage unknown · Apr 26, 2015
Engine And Engine CoolingPower TrainCrash

SHIFTING FROM REVERSE TO DRIVE, 1ST TO 2ND OR 2ND TO 3RD - ENGINE REVS, TRANSMISSION JERKS AFTER SHORT DELAY. WHEN GOING ON DOWNHILL BENDS THIS MEANS THAT THE CAR WANTS TO JERK OFF THE ROAD, SOMEWHAT. APPARENTLY DUE TO IMPROPER COOLING ON THE TRANSMISSION FLUID, IT GETS GUMMY, AND THEN THE SOLENOIDS CLOG UP AND GET STUCK. TH…

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SHIFTING FROM REVERSE TO DRIVE, 1ST TO 2ND OR 2ND TO 3RD - ENGINE REVS, TRANSMISSION JERKS AFTER SHORT DELAY. WHEN GOING ON DOWNHILL BENDS THIS MEANS THAT THE CAR WANTS TO JERK OFF THE ROAD, SOMEWHAT. APPARENTLY DUE TO IMPROPER COOLING ON THE TRANSMISSION FLUID, IT GETS GUMMY, AND THEN THE SOLENOIDS CLOG UP AND GET STUCK. THERE IS ALSO A LOT OF WEAR ON THE GEARS. FOR THE FIRST REPAIR, A FLUSH AND REPLACING THE SOLENOIDS WILL USUALLY GIVE ANOTHER 20K MILES, BUT THE PROBLEM DOESN'T GET FIXED UNLESS A CUSTOM COOLING SYSTEM IS PUT ON THE TRANSMISSION LINES. IT'S A CRAPPY DESIGN. INSTEAD OF RUNNING THE COOLING LINES TO THE ENGINE AND PUTTING A THERMOSTAT ON A SWITCH, THERE SHOULD BE A DEDICATED COOLER ON THE TRANSMISSION. ALSO, IT'S RIDICULOUSLY HARD TO GET TO THE TRANSMISSION FLUID FILTER, WHICH IS INSIDE THE TRANSMISSION CASE. HOW HARD WOULD IT HAVE BEEN TO PUT AN EXTERNAL FILTER DOWN IN THE PAN? *TR

NHTSA ODI #10712977

181,000 miles · Mar 13, 2014
Engine And Engine CoolingPower Train

DROVE MY 2004 NISSAN MAXIMA OFF THE LOT ON 3/3/14 AND NOTICED A JERK ONCE I GOT TO 30MPH, THE DEALERSHIP TOLD ME AFTER I PURCHASED IT THAT WHAT EVER PROBLEMS I HAVE I NEED TO FIX MYSELF BECAUSE I BOUGHT THE CAR "AS IS". *TR

NHTSA ODI #10569164

8,000 miles · Aug 23, 2013
Engine And Engine CoolingPower TrainService Brakes, Hydraulic

I BOUGHT A BRAND NEW NISSAN MAXIMA 2004. AFTER DRIVING FOR 5 YEARS, IT HAS GIVEN NOTHING BUT HEADACHE AND STRESS. IT WOULD NOT ACCELERATE OR WOULD BE JERKING/SHAKING AFTER STEPPING ON THE ACCELERATOR. WHILE DRIVING IN THE FREEWAY, MY CAR WOULD SLOW DOWN AND COULDN'T DRIVE PASS 20 MILE PER HOUR, THEN ENGINE DIED. I HAD REPLACED…

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I BOUGHT A BRAND NEW NISSAN MAXIMA 2004. AFTER DRIVING FOR 5 YEARS, IT HAS GIVEN NOTHING BUT HEADACHE AND STRESS. IT WOULD NOT ACCELERATE OR WOULD BE JERKING/SHAKING AFTER STEPPING ON THE ACCELERATOR. WHILE DRIVING IN THE FREEWAY, MY CAR WOULD SLOW DOWN AND COULDN'T DRIVE PASS 20 MILE PER HOUR, THEN ENGINE DIED. I HAD REPLACED CATALYTIC CONVERTER ,SENSORS, MUFFLERS,BRAKES. AND THE PROBLEMS STILL HAVEN'T RESOLVED. AS OF TODAY, I DON'T HAVE A CAR, IT IS AT THE DEALER FOR DIAGNOSTIC. *TR

NHTSA ODI #10536899

98,104 miles · Mar 25, 2013
Engine And Engine CoolingPower TrainSuspension

TRANSMISSION SLIPS AND HESITATES AS YOU PLACE IN GEAR. ONCE YOU PLACE IT IN GEAR FROM DRIVE TO PARK TO REVERSE IT JERKS VERY HARD WHICH PLACES PRESSURE ON THE MOTOR MOUNTS CAUSING THEM TO HAVE PROBLEMS. ALL OF THE NISSAN MAXIMA'S HAVE A SERIOUS MANUFACTURED FLAW WITH THERE TRANSMISSION. THIS IS A SERIOUS FLAW AND SHOULD HAVE …

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TRANSMISSION SLIPS AND HESITATES AS YOU PLACE IN GEAR. ONCE YOU PLACE IT IN GEAR FROM DRIVE TO PARK TO REVERSE IT JERKS VERY HARD WHICH PLACES PRESSURE ON THE MOTOR MOUNTS CAUSING THEM TO HAVE PROBLEMS. ALL OF THE NISSAN MAXIMA'S HAVE A SERIOUS MANUFACTURED FLAW WITH THERE TRANSMISSION. THIS IS A SERIOUS FLAW AND SHOULD HAVE BEEN RECALLED BY NISSAN, ALL OF THE COMPLAINTS MADE ARE ALL STATING THE SAME THING. THIS IS CLEARLY A MANUFACTURE DEFECT. THIS DEFECT OCCURS EVEN IF YOU ARE SITTING STILL WITH YOUR FEET ON THE BRAKES AND ATTEMPT TO SHIFT FROM PARK TO DRIVE TO REVERSE THE VEHICLE JERKS SO HARD IT MOVES THE VEHICLE EVEN THOUGH YOUR FEET IS ON THE BRAKES. THIS IS A SERIOUS ISSUE. ONCE THE ENGINE WARMS UP THE TRANSMISSION BEGINS TO SLIP EVEN AS THE VEHICLE APPROACH A STOP LIGHT OR STOP SIGN THE CAR DOWN SHIFTS ITSELF AND JERK AS IT SHIFTS.

NHTSA ODI #10505059

65,518 miles · Jun 11, 2012
Engine And Engine CoolingPower Train

TRANMISSION SKIPPED @ 65,518 WICH I WAS TOLD WAS OUT OF THE POWERTRAIN WARRANTY PAID $4,000.00 ON 12/08/08 FOR WHAT I THOUGHT WAS A NEW TRANMISSION. FOUND OUT LATER NISSAN USES RE-BUILT TRANI. RIGHT AFTER THE INITIONAL TRANI WAS PUT IN I CONTINUED TO HAVE THE SAME PROBLEM...TOOK IT A FEW TIMES BACK BUT ALL I GOT WAS THE RUN AROU…

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TRANMISSION SKIPPED @ 65,518 WICH I WAS TOLD WAS OUT OF THE POWERTRAIN WARRANTY PAID $4,000.00 ON 12/08/08 FOR WHAT I THOUGHT WAS A NEW TRANMISSION. FOUND OUT LATER NISSAN USES RE-BUILT TRANI. RIGHT AFTER THE INITIONAL TRANI WAS PUT IN I CONTINUED TO HAVE THE SAME PROBLEM...TOOK IT A FEW TIMES BACK BUT ALL I GOT WAS THE RUN AROUND...THEY STATED IT MIGHT BE THE MOTOR MOUNT, THAT GOT FIXED STILL THE PROBLEM WAS THERE. THE CAR WENT THRU DIAGNOSTIC READING FROM 2009 THRU 2012 BUT SINCE THE ENGINE LIGHT WAS NOT ON IT WOULD NOT GIVE ANY DIAGNOSIS CODES.... UNTIL APRIL OF THIS YEAR MY TRANSMISSION SKIPPED AGAIN @ APPROX. 113,500.00 WHILE BEING TESTED BY A NISSAN MECHANIC...UPDATED 07/13/12 *BF

NHTSA ODI #10461583

115,000 miles · Apr 27, 2012
Engine And Engine Cooling

I OWN A 2004 NISSAN MAXIMA AND WHEN I BOUGHT IT I THOUGHT I WAS BUYING A GREAT CAR THAT WAS LESS THAN 6 MONTHS AGO ALTHOUGH I STILL LIKE THE CAR IT IS STARTING TO MAKE THIS TICKING NOISE THE TICKING NOISE IS COMING FROM THE TIMING CHAIN AND IS DOING THAT BECAUSE OF A PIECE OF PLASTIC HAS GOTTEN LOOSE ON THE TIMING CHAIN GUIDES S…

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I OWN A 2004 NISSAN MAXIMA AND WHEN I BOUGHT IT I THOUGHT I WAS BUYING A GREAT CAR THAT WAS LESS THAN 6 MONTHS AGO ALTHOUGH I STILL LIKE THE CAR IT IS STARTING TO MAKE THIS TICKING NOISE THE TICKING NOISE IS COMING FROM THE TIMING CHAIN AND IS DOING THAT BECAUSE OF A PIECE OF PLASTIC HAS GOTTEN LOOSE ON THE TIMING CHAIN GUIDES SO NOW THAT THIS PIECE OF PLASTIC IS LOOSE MY TIMING CHAIN COULD POSSIBLY SNAP AND DAMAGE MY ENTIRE MOTOR SO I DECIDE OK ILL JUST FIX IT BUT OH NO ITS 1500 DOLLARS TO FIX BECAUSE OF ALL THE LABOR THAT IS NEEDED TO GET MY CAR REPAIRED BECAUSE OF THE LABOR INVOLVED IN GETTING TO THE TIMING CHAIN SO MY COMPLAINT IS THAT WHY DO YOU HAVE A STUPID PIECE OF PLASTIC THAT IS NOW FAILING FOR ALMOST ALL VQ 35 ENGINES IT JUST DOESN'T MAKE ANY SENSE WHY AS A COMPANY YOU ARE SO CHEAP THAT YOU CANT DESIGN SOMETHING MORE DURABLE THAN A PIECE OF PLASTIC TO HOLD TOGETHER THE ENGINE OF MY CAR THAT WHEN IT FIRST CAME OUT IN 2004 WAS GOING FOR LIKE 26000 DOLLARS HOW CHEAP CAN YOU GET UNBELIEVABLE YOU WOULD THINK I WOULD NOT HAVE TO WORRY ABOUT MY CAR DYING BECAUSE OF THIS ONE STUPID PIECE OF PLASTIC THAT IS BASICALLY DEFECTIVE AND WAS NOT MEANT TO HOLD TOGETHER A TIMING CHAIN WHAT A CRAP COMPANY NOW IM ON THE HOOK FOR 3 YEARS AND I HAVE TO PRAY THAT MY CHAIN DOESN'T SNAP BECAUSE I CANT AFFORD TO PAY 1500 DOLLARS TO FIX MY CAR BECAUSE OF A STUPID PIECE OF PLASTIC. *TR

NHTSA ODI #10456648

Mileage unknown · Mar 4, 2012
Engine And Engine Cooling

I BOUGHT MY CAR NEW IN JULY OF 2003 WITH LESS THAN 14 MILES ON IT. I HAVE MAINTAINED MY CAR MYSELF (WHEN I CAN) SINCE A NAPA REPAIR SHOP PUT THE WRONG TRANSMISSION FLUID IN IT AND COMPLETELY RUINED MY TRANNY. I CHANGE MY OIL REGULARLY AND KEEP UP TO DATE WITH OTHER SCHEDULED MAINTENANCE. I NOW HAVE APPROXIMATELY 144K MILES ON MY…

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I BOUGHT MY CAR NEW IN JULY OF 2003 WITH LESS THAN 14 MILES ON IT. I HAVE MAINTAINED MY CAR MYSELF (WHEN I CAN) SINCE A NAPA REPAIR SHOP PUT THE WRONG TRANSMISSION FLUID IN IT AND COMPLETELY RUINED MY TRANNY. I CHANGE MY OIL REGULARLY AND KEEP UP TO DATE WITH OTHER SCHEDULED MAINTENANCE. I NOW HAVE APPROXIMATELY 144K MILES ON MY CAR AND I HAVE A OBD CODE OF P0420. IN ADDITION TO THE CHECK ENGINE LIGHT, MY BRAKE LIGHT STAYS ON EVEN AFTER RELEASING THE EMERGENCY BRAKE. ONE THING I HAVE NOTICE IS THAT I HAVE TO ADD OIL EVERY SO OFTEN BECAUSE IT GOES LOW. I THOUGHT IT WAS BECAUSE THE CAR IS APPROACHING 9 YEARS, BUT NOW WITH THE OBD CODE, I KNOW THAT THERE IS AN ISSUE WITH ONE OR BOTH OF THE FRONT CATALYTIC CONVERTERS. PLEASE CORRECT THESE ISSUES BEFORE SOMEONE GETS INJURED. *TR

NHTSA ODI #10450211

Mileage unknown · Jan 25, 2012
Engine And Engine CoolingPower TrainSuspension

I BOUGHT A USED 2004 NISSAN MAXIMA SE AND I'M HAVING PROBLEMS THE JERKING, THRUSTING FORWARD AND THE BAD DOWN SHIFTING. I TOOK THE CAR TO THE NISSAN DEALERSHIP ACT LIKE THEY NEVER HEARD OF A PROBLEM BEFORE AND THEY SAID THE TRANSMISSION NEEDED A FLUSH ($200), SO I DID, IT CONTINUED KICKING. I TOOK IT BACK TO NISSAN THEY DROVE IT…

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I BOUGHT A USED 2004 NISSAN MAXIMA SE AND I'M HAVING PROBLEMS THE JERKING, THRUSTING FORWARD AND THE BAD DOWN SHIFTING. I TOOK THE CAR TO THE NISSAN DEALERSHIP ACT LIKE THEY NEVER HEARD OF A PROBLEM BEFORE AND THEY SAID THE TRANSMISSION NEEDED A FLUSH ($200), SO I DID, IT CONTINUED KICKING. I TOOK IT BACK TO NISSAN THEY DROVE IT AND TOLD ME IT NEED MOTOR MOUNTS ($2,000), I GOT THE MOTOR MOUNTS REPLACED AT LOCAL AUTO SHOP. THEY HAVE NO PROBLEM WANTING ME TO SPENDING MONEY ON DIAGNOSIS THE PROBLEM, WHEN THEY KNOW WHAT THE PROBLEM IS. THE TRANSMISSION IS A RECALL ISSUE THEY DON'T WANT TO MAKE PUBLIC. I'M VERY DISAPPOINTED IN NISSAN. I'VE HAD 2 ALTIMA, I HAVE A 1997 MAX AND NEVER HAD MAJOR ISSUES (I DRIVE THAT MORE THAN THE NEW CAR) AND I HAVE A 2004 ARMADA, I WOULD NOT RECOMMEND THEM TO ANYONE ANY MORE. THEY PRIDE THEMSELVES IN NOT SELLING LEMONS...WELL I GOT ONE! I DON'T UNDERSTAND HOW I CAN HAVE 1997 MAX AND NOT HAVE TRANSMISSION PROBLEMS AND NEW MODEL CAR 2004 AND HAVING ALL THESE ISSUES. I CANNOT AFFORD A $3,800 TRANSMISSION AND A NEW SET OF $500 MOTOR MOUNTS.....ANOTHER PROBLEM I'VE HAD WITH THIS CAR IS THE A/C KEEPS GOING OUT...THERE IS NO LEAKS IN THE LINES BUT THERE IS SOMETHING WRONG WITH THE A/C PUMP SO I WAS TOLD BY A LOCAL REPAIR SHOP. *TR

NHTSA ODI #10445249

Mileage unknown · Dec 29, 2011
Electrical SystemEngine And Engine CoolingPower Train

I AM A NISSAN MAXIMA LOVER!! I HAVE HAD A 95 MAX, A 00 MAX, AND NOW A 04 MAX. I HAD NO MAJOR PROBLEMS WHAT SO EVER WITH MY MAXIMAS EXCEPT FOR THIS 04. THIS CAR IS LITERALLY DRIVING ME CRAZY! FIRST THE CAR STARTED JERKING. THEN MY WINDOWS STARTED STICKING MY DRIVER AND PASSENGER WINDOW WILL GO DOWN THEN SOMETIMES NOT COME BACK UP…

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I AM A NISSAN MAXIMA LOVER!! I HAVE HAD A 95 MAX, A 00 MAX, AND NOW A 04 MAX. I HAD NO MAJOR PROBLEMS WHAT SO EVER WITH MY MAXIMAS EXCEPT FOR THIS 04. THIS CAR IS LITERALLY DRIVING ME CRAZY! FIRST THE CAR STARTED JERKING. THEN MY WINDOWS STARTED STICKING MY DRIVER AND PASSENGER WINDOW WILL GO DOWN THEN SOMETIMES NOT COME BACK UP.THEN LATER IT STARTED MAKING THIS EMBARRASSING RATTLING NOISE. EVERYTIME I GOT AN OIL CHANGE IT WOULD STOP FOR A WHILE. I NEEDED A DEPENDABLE CAR WHICH IS WHY I GOT ANOTHER NISSAN BUT ABOUT TWO WEEKS AGO I WAS GROCERY SHOPPING WITH MY KIDS AND AS I TURNED ON THE HIGHWAY HEADED HOME THE WHOLE CAR SHUT DOWN IN THE MIDDLE OF TRAFFIC. HOW DANGEROUS IS THAT. I MANAGED TO COAST TO A GAS STATION AND HAD TO CALL AAA TO TOW IT HOME NOW I AM STUCK WITH A CAR THAT I CANNOT DRIVE AND HAVE TO CONTINUE TO MAKE CAR PAYMENTS ON. IVE BEEN TOLD IT WAS A MIXTURE OF MY TRANSMISSION AND TIMING CHAIN.THERE HAVE BEEN SEVERAL REPORTS ON THIS SITE WITH TRANSMISSION AND TIMING CHAIN PROBLEMS. UNLESS NISSAN DOES SOMETHING ABOUT THIS MY NEXT CAR WILL BE A FORD FUSION! LOVE MY MAXIMA BUT CANNOT ENDANGER MY KIDS WITH AN UNDEPENDABLE VEHICLE. WITH ALL THAT BUSINESS NISSAN GETS WHAT HARM WILL IT CAUSE FOR YOU TO HELP YOUR CUSTOMERS FIX CARS THAT YOU CAUSED THE PROBLEM TO WITH THIS FAULTY ENGINE AND TRANSMISSION PROBLEMS. IT WOULD KEEP CUSTOMERS LIKE ME COMING BACK TO NISSANS. I DO LIKE THE NEW MODELS BUT I DONT WANT TO GO THROUGH THIS PROBLEM WITH A NEWER CAR. NISSAN WHAT ARE YOU GOING TO DO????? *KB

NHTSA ODI #10441681

Mileage unknown · Dec 26, 2011
Engine And Engine CoolingPower TrainService Brakes, Hydraulic

I TOOK POSSESSION OF THIS VEHICLE AROUND THE 14TH OF NOVEMBER AND THIS VEHICLE HAS BEEN RETURNED BACK TO THE DEALERSHIP 6 TIMES WITHIN A TWO WEEK PERIOD. I THINK THIS COULD POSSIBLE BE A FLOOD CAR THERE IS A SMELL OF MILDEW AND THE VISOR ARE WATER DAMAGED. TO THIS DAY THE VEHICLE HAS NOT BEEN FIXED AND IT IS THE 26TH DAY OF DE…

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I TOOK POSSESSION OF THIS VEHICLE AROUND THE 14TH OF NOVEMBER AND THIS VEHICLE HAS BEEN RETURNED BACK TO THE DEALERSHIP 6 TIMES WITHIN A TWO WEEK PERIOD. I THINK THIS COULD POSSIBLE BE A FLOOD CAR THERE IS A SMELL OF MILDEW AND THE VISOR ARE WATER DAMAGED. TO THIS DAY THE VEHICLE HAS NOT BEEN FIXED AND IT IS THE 26TH DAY OF DECEMBER 2011. THE TRANSMISSION SEEMS TO BE SLIPPING AND I AM AFRAID TO ENTER TRAFFIC AS THE CAR STALLS AND THEN STICKS UPON ACCELERATING. THE CHECK ENGINE LIGHT AS WELL AS THE BRAKE AND ABS LIGHTS ARE CONSTANTLY ON WHEN THE DEALERSHIP STATED THAT THEY HAD TURNED THEM OFF. I CAN SMELL FUMES UPON STARTING AND DRIVING THIS CAR. I AM PARENT AND I DON'T LIKE TO GIVE MY CHILD OR ANY OTHER PERSON A RIDE BECAUSE OF THE SMELLS. THE TIRES WERE BALD ON THE CAR AND TWICE WHEN IT RAINED I ALMOST HAS 2 MAJOR COLLISIONS WHEN THE VEHICLE VEERED INTO THE OTHER LANE DRIVING 45 IN A 65 MPH ZONE. I AM FILING A COMPLAINT BECAUSE I DON'T THINK THIS CAR IS A GOOD CAR. I HAVE CONTACTED THE FINANCE COMPANY AND THEY ARE STATING THIS IS OUT OF THERE HANDS. I HAVE TAKEN PICTURES OF THE DIFFERENT ITEM THAT SEEMS TO BE WATER DAMAGED. I ALSO WILL BE FILING A COMPLAINT WITH THE CONSUMER LAW GROUP REGARDING THIS MATTER. *TR

NHTSA ODI #10441212

Official recalls

2

05V512000 · Seats:front Assembly:power Adjust

Nov 7, 2005

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH THE DRIVER PREFERRED PACKAGE, THE WIRE HARNESS FROM THE DRIVER'S SEAT POWER LUMBAR SUPPORT SWITCH MAY BE ROUTED INCORRECTLY AND COULD BE PINCHED UNDER THE DRIVER SEAT.

Consequence & remedy

Consequence: A PINCHED HARNESS, IN COMBINATION WITH DRIVING VIBRATION, MAY RESULT IN A SHORT CIRCUIT IN THE HARNESS THAT COULD LEAD TO A FIRE IN THE SEAT.

Remedy: DEALERS WILL REPLACE THE WIRE HARNESS AND ROUTE IT CORRECTLY. THE RECALL BEGAN ON JANUARY 16, 2006. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

04V326000 · Visibility:sun/moon Roof Assembly

Jul 7, 2004

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH SKYVIEW ROOFS, THE GLASS FOR THE ROOF MAY NOT HAVE BEEN QUENCHED PROPERLY AFTER THE FORMING PROCESS, RESULTING IN TEMPER IMBALANCE.

Consequence & remedy

Consequence: THIS COULD CREATE EXCESSIVE INTERNAL STRESS IN THE GLASS AND EVENTUALLY CAUSE THE GLASS TO SHATTER, CREATING A RISK OF INJURY.

Remedy: DEALERS WILL INSPECT AND REPLACE THE GLASS IN THE SKYVIEW ROOF. THE RECALL BEGAN ON SEPTEMBER 7, 2004. OWNERS SHOULD 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

PE04035 · Glass Roof Shattering

Opened Apr 12, 2004 · Closed Jul 13, 2004

Status: closed (inferred from source dates) · Visibility:sun/moon Roof Assembly

THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS INVESTIGATION ON APRIL 12, 2004, BASED ON FIVE REPORTS INDICATING THAT THE SKYVIEW GLASS-PANELED ROOF, WHICH IS STANDARD EQUIPMENT IN MODEL YEAR (MY) 2004 NISSAN MAXIMA VEHICLES, WOULD SUDDENLY SHATTER WHILE THE VEHICLE IS IN USE.FIVE INJURIES HAVE BEEN REPORTED TO ODI, RESULTING IN CUTS TO THE HEAD, HANDS, ARMS, OR FACE.NISSAN DISCOVERED THAT THEIR SUPPLIER FOR THE SKYVIEW GLASS PANELED ROOF DID NOT PROPERLY QUENCH (COOL) THE GLASS AFTER IT WAS FORMED.THE RESULTING TEMPER IMBALANCE COULD CREATE EXCESSIVE INTERNAL STRESS IN THE GLASS AND CAN EVENTUALLY CAUSE THE GLASS TO SHATTER.NISSAN REPORTS THAT GLASS PRODUCED BEGINNING OCTOBER 23, 2003 WAS PROPERLY QUENCHED.NISSAN HAS INFORMED THE AGENCY THAT IT WILL RECALL 32,100 MY 2004 NISSAN MAXIMAS BUILT FROM THE BEGINNING OF PRODUCTION THRU DECEMBER 17, 2003.IT REPORTS THAT VEHICLES BUILT AFTER DECEMBER 17 ARE NOT AFFECTED.TO CORRECT THE CONDITION NISSAN WILL REPLACE THE EXISTING SKYVIEW GLASS WITH NEW PROPERLY QUENCHED GLASS.NISSAN WILL BEGIN OWNER NOTIFICATION ON SEPTEMBER 7, 2004.ODI IS AWARE OF ONLY ONE COMPLAINT AND NISSAN REPORTS NO COMPLAINTS OF SKYVIEW GLASS PANELED ROOF BREAKAGE ON VEHICLES BUILT AFTER THE DECEMBER 17 DATE.THIS INVESTIGATION IS CLOSED, HOWEVER THE AGENCY WILL MONITOR COMPLAINTS AND TAKE APPROPRIATE ACTION AS APPROPRIATE.