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2007 Honda Odyssey

Owner reports · Recalls · Investigations

More warning signs than most Odyssey years

Owner complaints for the 2007 Honda Odyssey are substantially higher than the model-year median of 249.5.

About this comparison →

When problems were reported

Mileage at the reported incident

672 reports with mileage · 158 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.

  • Service Brakes, Hydraulic. Review the 139 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Structure. Review the 134 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 109 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

38 crash reports15 fire reports48 injury reports

What owners actually said

830 reports
11,000 miles · Jun 29, 2008
Equipment

AIR CONDITIONER IN CAR SIMPLY STOPPED WORKING. THE CAR IS ONLY 1 YEAR OLD, AND STILL UNDER "FULL WARRANTY." *TR

NHTSA ODI #10232619

4,000 miles · Jun 15, 2008
Service Brakes, Hydraulic

SOFT BRAKES. I HAVE HAD TO DEALER THREE TIMES. #1. REPLACED BRAKE CYLINDER BRAKES WERE STILL SOFT. #2 REPLACED ANTI LOCK BRAKE SENSOR. STILL SOFT. #3 TOLD THAT HONDA KNEW OF THIS AND I WAS ON A LIST SO WHEN THEY KNEW WHAT WAS WRONG I WOULD BE CONTACTED. BRAKES ARE STILL SOFT. WHEN YOU STEP ON FOOT BRAKE CAR WILL STOP OK,…

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SOFT BRAKES. I HAVE HAD TO DEALER THREE TIMES. #1. REPLACED BRAKE CYLINDER BRAKES WERE STILL SOFT. #2 REPLACED ANTI LOCK BRAKE SENSOR. STILL SOFT. #3 TOLD THAT HONDA KNEW OF THIS AND I WAS ON A LIST SO WHEN THEY KNEW WHAT WAS WRONG I WOULD BE CONTACTED. BRAKES ARE STILL SOFT. WHEN YOU STEP ON FOOT BRAKE CAR WILL STOP OK, BUT PEDAL WILL GO ALMOST TO THE FLOOR BOARD. DON'T KNOW WHAT WOULD HAPPEN IF HAD TO PANIC STOP. *TR

NHTSA ODI #10231078

11,000 miles · Jun 11, 2008
Service Brakes, Hydraulic

BRAKES ARE TOO SOFT/MUSHY. BRAKES DON'T WORK PROPERLY MOST OF THE TIME. IT TAKES INCREASING PRESSURE TO STOP VEHICLE. SOMETIMES THE VEHICLE LURCHES FORWARD AFTER IT STOPS WHICH CAUSES YOU TO BE OUT IN INTERSECTIONS, PAST STOP SIGNS AND POSSIBLY HIT ANOTHER VEHICLE. ON FRIDAY JUNE 6, 08 THE BRAKES FAILED AGAIN, THIS TIME …

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BRAKES ARE TOO SOFT/MUSHY. BRAKES DON'T WORK PROPERLY MOST OF THE TIME. IT TAKES INCREASING PRESSURE TO STOP VEHICLE. SOMETIMES THE VEHICLE LURCHES FORWARD AFTER IT STOPS WHICH CAUSES YOU TO BE OUT IN INTERSECTIONS, PAST STOP SIGNS AND POSSIBLY HIT ANOTHER VEHICLE. ON FRIDAY JUNE 6, 08 THE BRAKES FAILED AGAIN, THIS TIME AT 60-65 MPH. ANOTHER VEHICLE DRIVING TOO FAST SWERVING IN & OUT OF TRAFFIC PULLED IN FRONT OF ME THAT REQUIRED ME TO BRAKE IN ORDER TO AVOID ANOTHER ACCIDENT. WHEN PRESSURE APPLIED THE VEHICLE DID NOT SLOW DOWN UNTIL BRAKE PEDAL NEARLY TOUCHED THE FLOOR. W/ SOME GREAT DEFENSIVE DRIVING AN ACCIDENT WAS AVOIDED. A RECENT TEST DRIVE BY THE DEALERSHIP AND THEY WERE UNABLE TO RECREATE THE BRAKES PROBLEM. UPON TAKING THE KEYS BACK, I HAD TO DEPRESS THE BRAKE PEDAL NEARLY TO THE FLOOR IN ORDER TO SHIFT INTO DRIVE. I PUT THE VEHICLE IN PARK AND RETURNED TO THE SERVICE MGR TO HAVE HIM GO ON A TEST DRIVE W/ ME. HE REFUSED. I ASKED HIM 4X'S TO PLEASE TEST DRIVE IT WITH ME DRIVING. HE SAID THAT HE DROVE THE VEHICLE, THE DISTRICT SOMEBODY DROVE THE VEHICLE AS WELL AS A TECHNICIAN. HE AGAIN STATED NOTHING WRONG W/ BRAKES. I LEFT THE DEALERSHIP WITH THE FOLLOWING INFORMATION : 10DPSM/SM DROVE VEHICLE TESTING BRAKES. COMPETED PANIC STOPS AT 40 MPH, 20 MPH. BRAKES OPERATED AS DESIGNED. TECH DROVE VEHICLE WHILE TESTING BRAKES AND PEDAL STIFFNESS. PANIC STOPS AT 10, 20, 30, 40 & 45 MPH. SWERVE SIDE TO SIDE TO TEST VSA AS WELL. ALL SYSTEMS OPERATE AS DESIGNED. I WANT TO NOTE THAT ONLY 11.5 MILES WERE PUT ON THE VAN DURING THEIR "TEST" OF IT .THEY DID NOT TEST IT UNDER MY NORMAL DRIVING CONDITIONS. I DON'T FEEL THE VEHICLE WAS ADEQUATELY TEST DRIVEN. THE BRAKES WILL WORK OFF AN ON, BUT THE LONGER IT IS DRIVEN AND THE MORE THE BRAKES ARE USED DURING THAT DRIVE, THE LESS RELIABLE THEY BECOME. HONDA REFUSES TO ACKNOWLEDGE THAT THERE MAY BE PROBLEMS WITH THE BRAKES ON THEIR 2007 MODEL VANS DESPITE ALL THE INFO SENT TO THEM FROM THE NHSTA SITE. *TR

NHTSA ODI #10230763

11,965 miles · Jun 10, 2008
Equipment

IN MAY 2008, JUST 9 MONTHS AFTER DRIVING MY BRAND NEW 2007 HONDA ODYSSEY OFF THE SHOWROOM FLOOR, MY AIR CONDITIONING WENT OUT. I TOOK IT BACK TO THE DEALERSHIP WHERE I HAD PURCHASED THE VEHICLE FULLY ANTICIPATING MY FACTORY WARRANTY TO COVER THE COST OF THE REPAIR. AFTER DIAGNOSING THE PROBLEM, I WAS TOLD BY THE SERVICE DEPARTME…

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IN MAY 2008, JUST 9 MONTHS AFTER DRIVING MY BRAND NEW 2007 HONDA ODYSSEY OFF THE SHOWROOM FLOOR, MY AIR CONDITIONING WENT OUT. I TOOK IT BACK TO THE DEALERSHIP WHERE I HAD PURCHASED THE VEHICLE FULLY ANTICIPATING MY FACTORY WARRANTY TO COVER THE COST OF THE REPAIR. AFTER DIAGNOSING THE PROBLEM, I WAS TOLD BY THE SERVICE DEPARTMENT AT THE DEALERSHIP THAT A ROCK HAD PUNCTURED THE CONDENSER CAUSING THE COOLANT TO LEAK OUT. I WAS ALSO TOLD THAT THIS WAS DEEMED A ?FREAK ACCIDENT? AND AN ?ACT OF NATURE? AND THEREFORE WAS NOT A WARRANTY. THE TOTAL COST OF THE REPAIR, INCLUDING LABOR, WAS $780.00. I WAS INFORMED BY AMERICAN HONDA THAT THE ONLY WARRANTABLE REPAIRS ARE ?FACTORY DEFECTS?. I EXAMINED THE FRONT OF MY VAN ALONG THE BOTTOM AND I DISCOVERED THAT MY CONDENSER SITS RIGHT AT THE FRONT OF THE VEHICLE, COMPLETELY EXPOSED. I INVESTIGATED THE MATTER FURTHER AND DISCOVERED THAT IN THE NEXT YEAR'S MODEL, THE 2008 ODYSSEY, HONDA HAS GONE IN AND ADDED A GRILL OVER THE CONDENSER TO PROTECT IT. I ALSO DISCOVERED THOUSANDS OF OTHER ODYSSEY OWNERS WHO HAVE EXPERIENCED THE EXACT SAME PROBLEM AND WERE GIVEN THE EXACT SAME REGURGITATE ANSWER FROM THEIR DEALERSHIP AND FROM AMERICAN HONDA. THIS WAS NOT A FREAK ACCIDENT, RATHER, IT IS A WIDESPREAD PROBLEM ON THESE VEHICLES CAUSED BY A DEFECTIVE DESIGN. *TR

NHTSA ODI #10230418

11,000 miles · Jun 3, 2008
Engine And Engine Cooling

TL*THE CONTACT OWNS A 2007 HONDA ODYSSEY. WHILE DRIVING AT LOW SPEEDS, THE VEHICLE STALLS WHEN THE CONTACT ATTEMPTS TO ACCELERATE. ALSO, THE VEHICLE FAILS TO GAIN SPEED WHILE ATTEMPTING TO ACCELERATE FROM A STOP. THE FAILURE IS INTERMITTENT. PRIOR TO THE FAILURE, THE CONTACT NOTICED THAT THE VEHICLE WOULD START AND THEN SHUT…

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TL*THE CONTACT OWNS A 2007 HONDA ODYSSEY. WHILE DRIVING AT LOW SPEEDS, THE VEHICLE STALLS WHEN THE CONTACT ATTEMPTS TO ACCELERATE. ALSO, THE VEHICLE FAILS TO GAIN SPEED WHILE ATTEMPTING TO ACCELERATE FROM A STOP. THE FAILURE IS INTERMITTENT. PRIOR TO THE FAILURE, THE CONTACT NOTICED THAT THE VEHICLE WOULD START AND THEN SHUT OFF. THE VEHICLE HAS BEEN DIAGNOSED BY THE DEALER, BUT THE FAILURE STILL OCCURS. THE CURRENT MILEAGE WAS 13,000 AND FAILURE MILEAGE WAS 11,000.

NHTSA ODI #10229777

10,500 miles · May 18, 2008
Air BagsService Brakes, ElectricService Brakes, HydraulicCrashInjury

I WAS DRIVING MY 2007 HONDA ODYSSEY. AS I WAS COMING TO A STOP, I BECAME INVOLVED IN AN ACCIDENT. OVER THE RECENT WEEKS I THOUGHT IT WAS TAKING LONGER TO STOP MY VAN, BUT HAD MY VAN IN FOR SERVICE THE WEEK BEFORE. I WAS ASSURE THAT EVERYTHING WAS FINE AND ALL FLUID LEVELS WERE CORRECT. ***NOTE: ON MY FIRST SERVICE VISI…

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I WAS DRIVING MY 2007 HONDA ODYSSEY. AS I WAS COMING TO A STOP, I BECAME INVOLVED IN AN ACCIDENT. OVER THE RECENT WEEKS I THOUGHT IT WAS TAKING LONGER TO STOP MY VAN, BUT HAD MY VAN IN FOR SERVICE THE WEEK BEFORE. I WAS ASSURE THAT EVERYTHING WAS FINE AND ALL FLUID LEVELS WERE CORRECT. ***NOTE: ON MY FIRST SERVICE VISIT THE SERVICE ADVISER TOLD ME THAT I SHOULD NOT BE CONCERNED ABOUT BRAKE FLUID LEVELS THAT THE VAN WOULD NOTIFY ME WHEN IT WAS TIME TO REPLACE THE BREAKS AND THAT THE VAN WAS DESIGNED TO DO SO. THE POLICE WERE CALLED TO THE SCENE OF THE ACCIDENT. I COULD NOT EXPLAIN THE ACCIDENT AND THE OFFICER COAXED ME IN TO SAYING THAT I HAD BEEN DISTRACTED. I WAS IN SHOCK. MY SON WAS IN THE CAR WITH ME AND I COULD NOT THINK MUCH OF ANYTHING ELSE OTHER THAN WHETHER HE WAS SAFE. I BELIEVE I HAD COME TO A COMPLETE STOP THEN HIT THE VEHICLE IN FRONT OF ME. MY AIRBAGS DID NOT DEPLOY. EVER SINCE THE ACCIDENT I HAVE CONTINUED TO NOTICE THAT I MUST PRESS THE BRAKE PEDAL ALL THE WAY TO THE FLOOR AT TIMES TO STOP THE VAN AND OTHER TIMES I DON'T IN NORMAL DRIVING CIRCUMSTANCES. ALL ALONG I HAD BELIEVED THE DEALERSHIP THAT EVERYTHING WAS FINE WITH MY VEHICLE. NOW I HAVE DAMAGES TO PAY AND A TICKET I AM FACING AS A RESULT OF WHAT I BELIEVE TO BE BREAK FAILURE. I WILL BE MAKING A FOLLOW-UP REPORT WITH MY LOCAL POLICE DEPARTMENT, FAXING A COPY OTHER SIMILAR BREAK FAILURE COMPLAINTS TO MY INSURANCE COMPANY, CONTACTING HONDA AND HOPEFULLY WILL BE ABLE TO GET SOME ANSWERS ON THE PROBLEM WITH MY VAN. *TR

NHTSA ODI #10228103

10,000 miles · May 14, 2008
Equipment

HONDA ODYSSEY AIR CONDITIONING FAILED AFTER 10000 MILES. DEALER CLAIMS ROCK PUNCHED A HOLE IN THE AC CONDENSER. PRICE TO FIX - $700. AMERICAN HONDA SAYS BECAUSE CAUSE IS ROAD DAMAGE, WARRANTY DOES NOT COVER IT. THIS IS A DESIGN FLAW. *TR

NHTSA ODI #10227766

13,000 miles · May 12, 2008
Engine And Engine CoolingEquipment

2007 ODYSSEY WITH 13,000 MILES, THE AC SUDDENLY QUIT WORKING. TOOK IT TO THE HONDA DEALER AND WAS INFORMED THAT THE CONDENSER WAS HIT BY THE ROAD DEBRIS AND CAUSED THE LEAKAGE. I WAS CHARGED $790 TO INSTALL A NEW CONDENSER. *TR

NHTSA ODI #10227489

7,800 miles · Apr 30, 2008
Service Brakes, Hydraulic

1. AT 60 MPH ON DRY SURFACE HWY, HAD TO STOP IN 200'. APPLYING NORMAL PRESSURE TO BRAKE PEDAL, I REALIZED THE CAR WOULD NOT STOP IN TIME, SO GRADUALLY APPLIED MORE PRESSURE, WHICH WAS INSUFFICIENT TO STOP UNTIL HALF WAY THROUGH THE INTERSECTION. TRAFFIC WAS NOT A FACTOR. I APPLIED MORE THAN ENOUGH PRESSURE TO STOP AND THE CAR…

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1. AT 60 MPH ON DRY SURFACE HWY, HAD TO STOP IN 200'. APPLYING NORMAL PRESSURE TO BRAKE PEDAL, I REALIZED THE CAR WOULD NOT STOP IN TIME, SO GRADUALLY APPLIED MORE PRESSURE, WHICH WAS INSUFFICIENT TO STOP UNTIL HALF WAY THROUGH THE INTERSECTION. TRAFFIC WAS NOT A FACTOR. I APPLIED MORE THAN ENOUGH PRESSURE TO STOP AND THE CAR DID NOT. IT IS MY WIFE'S CAR, AND I'M VERY WORRIED, NOT KNOWING IF THIS IS AN ISOLATED INCIDENT OR HOW THE CAR REACTS IN THIS SITUATION. 2. THIS SITUATION HAS NOT PRESENTED ITSELF OTHER THAT THIS TIME. 3. NOTHING REQUESTED. *TR

NHTSA ODI #10226332

17,000 miles · Apr 30, 2008
Engine And Engine CoolingInjury

ON THE 3RD ROW SEAT THERE IS A GLOVE BOX ON THE PASSENGER SIDE. THE BOX GETS EXTREMELY HOT. WE FOUND OUT WHEN MY CHILD PUT IN HER CRAYONS AND ALL THE CRAYONS MELTED. THE REAR HEATING SYSTEM IS RIGHT UNDER THERE ACCORDING TO THE DEALER. I DIDN'T REALIZE IT WAS HOT AND WHEN REMOVING THE BAG OF MELTED CRAYONS (WHICH I DID NOT R…

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ON THE 3RD ROW SEAT THERE IS A GLOVE BOX ON THE PASSENGER SIDE. THE BOX GETS EXTREMELY HOT. WE FOUND OUT WHEN MY CHILD PUT IN HER CRAYONS AND ALL THE CRAYONS MELTED. THE REAR HEATING SYSTEM IS RIGHT UNDER THERE ACCORDING TO THE DEALER. I DIDN'T REALIZE IT WAS HOT AND WHEN REMOVING THE BAG OF MELTED CRAYONS (WHICH I DID NOT REALIZE THEY WERE MELTED CRAYONS) I BURNED MY SELF. THIS OCCURS EVERY SINGLE TIME. ON LONGER DRIVES IT GETS EVEN HOTTER. I TOOK THE CAR TO THE DEALER, AS THE CAR IS STILL UNDER WARRANTY. THE DEALER SAID THAT THIS WAS A MANUFACTURER'S DEFECT AND THAT THERE WAS NOTHING THEY WOULD DO. I THEN CALLED HONDA BUT THEY SAID IF THE DEALER SAID THAT THEY COULDN'T DO ANYTHING THEN THAT WAS THAT. THE SIDE WALL ALSO GETS QUITE WARM. NOT AS HOT AS THE BOX HOWEVER THIS IS A CHILD SAFETY HAZARD AS CHILDREN COULD GET BURNED AS WELL AS ANYONE ELSE WHO TOUCHES IT. *TR

NHTSA ODI #10226292

Official recalls

4

14V112000 · Fuel System, Gasoline:delivery:fuel Pump

Mar 14, 2014

American Honda Motor Co., Inc. (Honda) is recalling certain 2005-2010 Honda Odyssey vehicles manufactured June 23, 2004, through September 4, 2010. In the affected vehicles, the fuel pump strainer cover may deteriorate allowing fuel to leak out.

Consequence & remedy

Consequence: A fuel leak increases the risk of a fire.

Remedy: Parts to permanently repair the affected vehicles are not currently available. Honda will notify owners with an interim letter during May 2014. A second notice was mailed to owners October 6, 2014 when the remedy became available. Any vehicles that are currently leaking from the fuel pump cover will get a replacement, original cover. All vehicles, including those receiving the interim repair, will get an improved cover when they are available. Owners may contact Honda at 1-800-999-1009. The recall numbers associated with this campaign are JD9 (inspection and/or preliminary part replacement) and JE0 (final parts replacement).

13V500000 · Electrical System:software

Nov 1, 2013

American Honda Motor Company (Honda) is recalling certain model year 2007-2008 Honda Odyssey vehicles manufactured August 8, 2006, through September 8, 2008. Due to a combination of system components and software, the Vehicle Safety Assist System (VSA) may apply the brakes unexpectedly.

Consequence & remedy

Consequence: The vehicle may suddenly and unexpectedly brake hard, and without illuminating the brake lights, increasing the risk of a crash from behind.

Remedy: Parts to remedy these vehicles will not be available until the spring of 2014. Honda will send owners an interim letter notifying them of the issue and instruct them how to prevent unintended braking. A second notification will be sent when the parts become available. Interim notification was mailed in December 2013. The recall began on April 29, 2014. Owners may contact Honda at 1-800-999-1009 or visit their website at www.recalls.honda.com. Honda's recall number is JC5.

10V504000 · Service Brakes, Hydraulic:foundation Components:master Cylinder

Oct 22, 2010

HONDA IS RECALLING CERTAIN MODEL YEAR 2005-2007 ODYSSEY AND ACURA RL VEHICLES. BRAKE FLUID CONTAINING POLYMERS IS USED THAT ACTS AS A LUBRICANT FOR CERTAIN BRAKE SYSTEM COMPONENTS. IF REPLACEMENT BRAKE FLUID IS USED THAT DOES NOT CONTAIN SUCH POLYMERS, OR THAT CONTAINS ONLY SMALL AMOUNTS, A PART OF THE RUBBER SEAL LOCATED AT THE REAR OF THE BRAKE MASTER CYLINDER MAY BECOME DRY, AND THE SEAL MAY CURL DURING MOVEMENT OF THE PISTON. IF THIS OCCURS, A SMALL AMOUNT OF BRAKE FLUID COULD SLOWLY LEAK FROM THE SEAL INTO THE BRAKE BOOSTER.

Consequence & remedy

Consequence: A LEAK OF BRAKE FLUID COULD LEAD TO A CHANGE IN BRAKE PEDAL FEEL AND OVERTIME A DEGRADATION IN BRAKING PERFORMANCE INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL REPLACE THE BRAKE MASTER CYLINDER SEAL FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING DECEMBER 2010. OWNERS MAY CONTACT HONDA AT 1-800-999-1009.

10V098000 · Service Brakes, Air

Mar 16, 2010

HONDA HAS NOTIFIED NHTSA OF A DEFECT IN CERTAIN MODEL YEAR 2007 AND 2008 ODYSSEY AND ELEMENT PASSENGER VEHICLES MANUFACTURED BETWEEN JULY 28, 2006 AND AUGUST 21, 2008. AIR CAN ENTER THE VSA MODULAR PUMP DURING AN INITIAL SELF-CHECK PROCESS THAT OCCURS SHORTLY AFTER EACH TIME THE ENGINE IS STARTED. IT IS POSSIBLE FOR ENOUGH AIR TO ENTER THE SYSTEM TO RESULT IN A BRAKE PEDAL THAT FEELS SOFT OR LOWER TO THE FLOOR.

Consequence & remedy

Consequence: IF THE OWNER DOES NOT HAVE ANY BRAKE SERVICE OR MAINTENANCE PERFORMED OVER A PERIOD OF MONTHS OR YEARS, THE SYSTEM CAN CONTINUE TO ACCUMULATE ENOUGH AIR TO AFFECT BRAKING PERFORMANCE, INCREASING THE RISK OF A CRASH.

Remedy: HONDA WILL NOTIFY OWNER AND HONDA DEALERS WILL REPAIR THE VSA MODULATOR BY REMOVING ANY EXISTING AIR IN THE BRAKE SYSTEM THEN APPLY SEALANT AND CAPS TO PREVENT AIR FROM ENTERING THE BRAKE SYSTEM FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MAY 3, 2010. OWNERS MAY CONTACT HONDA AT 1-800-999-1009.

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

3

PE13024 · Inappropriate Autonomous Braking

Opened Jun 25, 2013 · Closed Nov 4, 2013

Status: closed (inferred from source dates) · Electronic Stability Control

In a letter dated October 31, 2013, Honda Motor Company (Honda) submitted a recall notice to NHTSA's Office of Defects Investigation describing a defect in the Vehicle Stability Assist (VSA) system in approximately 344,187 model year (MY) 2007 and 2008 Honda Odyssey vehicles produced from August 8, 2006 through September 8, 2008 (NHTSA Recall 13V-500, Honda Recall JC5).The report describes a defect condition caused by a combination of VSA system components and software that is unique to the MY 2007-2008 Honda Odyssey vehicles.The condition may result in unexpected brake application by the VSA system with no brake lamp illumination.The braking forces resulting from the condition can approach the maximum braking capability of the vehicle.Honda's investigation determined that (1) if the yaw rate sensor off-set exceeds a certain value, (2) the sensor calibration is not completed before the vehicle starts moving after start-up, and (3) the vehicle is driven in a specific manner; the VSA system may build hydraulic pressure in the brake system resulting in heavy, unexpected braking without the driver applying the brake pedal.Honda estimates that the parts necessary to correct this condition will not be available until March 2014.Pending part availability, Honda will send interim letters to affected owners including instructions to avoid the defect condition using a procedure to ensure proper VSA system calibration after each vehicle start-up, as well as instructions about what to do if unexpected brake application occurs while driving.Once the remedy parts are available, Honda will send a second notice advising owners to bring their vehicle to their dealer for installation of a redesigned yaw rate sensor.This investigation is closed.

EA09014 · Air In Brake System

Opened Oct 19, 2009 · Closed May 11, 2010

Status: closed (inferred from source dates) · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module

By letter dated March 15, 2010, American Honda Motor Corp. (HMC) notified the National Highway Traffic Safety Administration (NHTSA) that it will conduct a safety recall (NHTSA Recall No. 10V-098) to address a defect in approximately 412,000 model year (MY) 2007 and 2008 Honda Odyssey and Element vehicles equipped with an ABS/VSA/TCS modulator. The recalled Odyssey vehicles were built from August 2006 August 2008.The recalled Element vehicles were built from July 2006 to July 2008. According to Honda, during an initial self-check process that occurs shortly after each engine ignition cycle, the self-diagnostic software for the VSA modulator allows a vacuum condition that can exist for several hours, allowing air to enter the VSA modulator pump.Over time, and thousands of engine ignition cycles, it is possible for enough air to enter the system to result in a brake pedal that feels soft or lower to the floor.If the customer does not have any brake service or maintenance performed over a period of months or years, the system can continue to accumulate enough air to affect braking performance.To correct the safety defect, Honda dealers will remove existing air in the brake system then apply sealant and caps to the VSA modulator to prevent air from entering the brake system, free of charge. The action taken by Honda is sufficient to resolve the issues raised by this investigation. The agency will continue to monitor this issue and reserves the right to take further action if warranted by the circumstances.Accordingly, this investigation is closed.

PE09024 · Air In Brake System

Opened May 13, 2009 · Closed Oct 19, 2009

Status: closed (inferred from source dates) · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip

THE OFFICE OF DEFECTS INVESTIGATION (ODI) HAS RECEIVED 69 COMPLAINTS, AND HONDA HAS RECEIVED 613 COMPLAINTS AND FIELD REPORTS, ALLEGING LOW/SOFT/SPONGY BRAKE PEDAL TRAVEL IN MODEL YEAR (MY) 2006 THROUGH 2008 HONDA ODYSSEY MINIVANS.TWENTY-SIX ODI COMPLAINTS WERE ALSO REPORTED TO HONDA, RESULTING IN A TOTAL COMPLAINT COUNT OF 656.SOME COMPLAINTS ALLEGE THAT THE CONDITION RESULTED IN EXTENDED STOPPING DISTANCES, INCLUDING SOME REPORTS OF ROLLING PAST STOP SIGNS OR TRAFFIC LIGHTS.THERE ARE 14 ALLEGED CRASHES IN THE SUBJECT VEHICLE POPULATION RELATED TO LOW/SOFT PEDALS. IN RESPONSE TO ODI'S INFORMATION REQUEST FOR PRELIMINARY EVALUATION PE09-024, HONDA INDICATED THAT SMALL AMOUNTS OF AIR MAY ENTER THE BRAKE SYSTEM DURING INITIAL DIAGNOSTICS OF THE VEHICLE STABILITY ASSIST (VSA) MODULATOR WHILE THE PUMP IS BRIEFLY ACTUATED FOR SYSTEM DIAGNOSTICS AFTER THE ENGINE IS STARTED.THE AMOUNT OF AIR GRADUALLY INCREASES WITH EACH SUCCESSIVE ENGINE START CYCLE, RESULTING IN PROGRESSIVELY INCREASING BRAKE PEDAL STROKE.ACCORDING TO HONDA, THE CONDITION DOES NOT PRESENT A SIGNIFICANT RISK TO MOTOR VEHICLE SAFETY BECAUSE THE PEDAL STROKE GRADUALLY INCREASES, PROVIDING THE DRIVER WITH INFORMATION THAT THE BRAKE PEDAL HEIGHT IS CHANGING AND REQUIRES ATTENTION.HONDA HAS FURTHER INDICATED THAT THERE IS NO DETERIORATION OF BRAKING PERFORMANCE CAUSED BY THE SUBJECT CONDITION, EVEN THOUGH THE PEDAL HEIGHT AND FEEL ARE DIFFERENT, UNTIL PEDAL STROKE HAS REACHED THE END OF TRAVEL AND THE DRIVER CANNOT PRODUCE ANY ADDITIONAL BRAKE LINE PRESSURE.HONDA STATES THAT IT IS UNAWARE OF ANY VEHICLES THAT HAVE REACHED SUCH A CONDITION AND HONDA TESTING USING A LEAKING FIELD RETURN MODULATOR INDICATES THAT IT WOULD TAKE OVER A YEAR BEFORE THE PEDAL TRAVEL WOULD REACH ITS LIMIT DURING HARD STOPS WITH 200 N (45 LBF) OF PEDAL EFFORT - THE NOMINAL FORCE REQUIRED TO REACH ABS BRAKING MODE. ODI'S ANALYSIS OF WARRANTY DATA INDICATES THAT THE MY 2007-08 ODYSSEY VEHICLES HAVE EXPERIENCED THE ALLEGED DEFECT AT A RATE OF 0.67%.THE MY 2006 ODYSSEY VEHICLES HAVE EXPERIENCED THE ALLEGED DEFECT AT A SIGNIFICANTLY LOWER RATE (0.04%) THAN THE MY 2007-08 ODYSSEY.HONDA IMPLEMENTED A DESIGN CHANGE IN THE MY 2007 VEHICLES TO CHANGE THE VSA DIAGNOSTIC PROGRAM. THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA09-014) FOR THE MY 2007-08 ODYSSEY VEHICLES TO CONTINUE TO INVESTIGATE THE SCOPE, FREQUENCY, AND SAFETY-RELATED CONSEQUENCES OF THE ALLEGED DEFECT.