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2009 Nissan Murano

Owner reports · Recalls · Investigations

More warning signs than most Murano years

Owner complaints for the 2009 Nissan Murano are substantially higher than the model-year median of 110.

About this comparison →

When problems were reported

Mileage at the reported incident

526 reports with mileage · 109 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. Review the 253 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 91 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 83 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

24 crash reports4 fire reports13 injury reports

Air Bags complaints

91 reports
Clear category filter
70,000 miles · Feb 13, 2017
Air Bags

PASSENGER AIRBAG NO LONGER WORKS. SENSOR LIGHT ON DASHBOARD IS ALWAYS ON. SUTHERLIN NISSAN SAYS WE ARE RESPONSIBLE FOR REPAIR.

NHTSA ODI #10954284

109,000 miles · Jul 17, 2016
Air BagsCrashInjury

MY CAR WAS T-BONE HIT FROM THE PASSENGER SIDE WHILE I WAS DRIVING AT 25 MPH ON A SIDE ROAD WITH NO PASSENGERS (THANK GOD). THE PARTY AT FAULT BROKE A STOP SIGN AND RESULTED IN TOTAL LOSS OF MY CAR. ONLY THE PASSENGER SIDE AIR BAG DEPLOYED AND PROTECTED NO ONE. STRANGELY, THE DRIVER SIDE AIR BAG DID NOT DEPLOY. AS A RESULT I HIT …

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MY CAR WAS T-BONE HIT FROM THE PASSENGER SIDE WHILE I WAS DRIVING AT 25 MPH ON A SIDE ROAD WITH NO PASSENGERS (THANK GOD). THE PARTY AT FAULT BROKE A STOP SIGN AND RESULTED IN TOTAL LOSS OF MY CAR. ONLY THE PASSENGER SIDE AIR BAG DEPLOYED AND PROTECTED NO ONE. STRANGELY, THE DRIVER SIDE AIR BAG DID NOT DEPLOY. AS A RESULT I HIT THE PASSENGER WINDOW GLASS WITH THE SIDE OF MY HEAD AND GOT A CONCUSSION.

NHTSA ODI #10885368

Mileage unknown · Jul 11, 2016
Air Bags

FRONT PASSENGER SEAT AIRBAG SENSOR IS CONSTANTLY GOING OFF AND FLASHING ON DASHBOARD. MECHANIC STATES THAT WHEN THE LIGHT IS ACTIVE THE AIRBAG WILL NOT DEPLOY IN THE EVENT OF AN ACCIDENT. NISSAN HAS REFUSED TO CORRET THIS PROBLEM EVEN THOUGH AIRBAG RECALLS ARE ON THE NEWS DAILY. MY VEHICLE IS UNSAFE AND I AM LIMITED TO THE AMOUN…

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FRONT PASSENGER SEAT AIRBAG SENSOR IS CONSTANTLY GOING OFF AND FLASHING ON DASHBOARD. MECHANIC STATES THAT WHEN THE LIGHT IS ACTIVE THE AIRBAG WILL NOT DEPLOY IN THE EVENT OF AN ACCIDENT. NISSAN HAS REFUSED TO CORRET THIS PROBLEM EVEN THOUGH AIRBAG RECALLS ARE ON THE NEWS DAILY. MY VEHICLE IS UNSAFE AND I AM LIMITED TO THE AMOUNT OF PEOPLE OR OCCASSIONS I CAN USE IT WITHOUT FEAR OF A POTENTIAL ACCIDENT WITHOUT PROPER AIRBAG DEPLOYMENT

NHTSA ODI #10883953

107,000 miles · Jun 12, 2016
Air BagsCrashInjury

MY HUSBAND WAS IN DALLAS GETTING HIS PASSPORT AND SOME MAN RAN A STOP SIGN HIT A POLICE OFFICE TWO OTHER CARS AND MY CAR THAT MY HUSBAND WAS DRIVING. THE PASSENGER AIRBAGS DID NOT DEPLOY TO HELP AND MY FATHER IN LAW WHO WAS IN THE PASSENGER FRONT SEAT WAS INJURED.

NHTSA ODI #10873726

88,000 miles · May 20, 2016
Air Bags

TL* THE CONTACT OWNS A 2009 NISSAN MURANO. WHEN THE VEHICLE WAS STARTED, THE AIR BAG LIGHT REMAINED ILLUMINATED. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO A LOCAL DEALER WHERE IT WAS DIAGNOSED THAT THE OCS AND TPMS SENSORS NEEDED TO BE REPLACED. THE DEALER ALSO STATED THAT THE WARRANTY EXPIRED AND THAT THERE W…

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TL* THE CONTACT OWNS A 2009 NISSAN MURANO. WHEN THE VEHICLE WAS STARTED, THE AIR BAG LIGHT REMAINED ILLUMINATED. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO A LOCAL DEALER WHERE IT WAS DIAGNOSED THAT THE OCS AND TPMS SENSORS NEEDED TO BE REPLACED. THE DEALER ALSO STATED THAT THE WARRANTY EXPIRED AND THAT THERE WAS NO RECALL. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE, BUT SUPPORTED THE DEALER'S RECOMMENDATION. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 88,000. UPDATED 06/10/16*LJ *CN

NHTSA ODI #10870002

146,000 miles · May 5, 2016
Air BagsCrashInjury

TL* THE CONTACT OWNS A 2009 NISSAN MURANO. WHILE DRIVING 30 MPH, THE CONTACT CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS NOT FILED. THE DRIVER SUSTAINED HEAD AND ARM INJURIES THAT DID NOT REQUIRE MEDICAL ATTENTION. THE VEHICLE WAS DRIVEN HOME. THE MANUFACTURER WAS NOT NOTIFIED OF …

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TL* THE CONTACT OWNS A 2009 NISSAN MURANO. WHILE DRIVING 30 MPH, THE CONTACT CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS NOT FILED. THE DRIVER SUSTAINED HEAD AND ARM INJURIES THAT DID NOT REQUIRE MEDICAL ATTENTION. THE VEHICLE WAS DRIVEN HOME. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 146,000. THE VIN WAS NOT AVAILABLE.

NHTSA ODI #10863389

36,000 miles · May 5, 2016
Air BagsSteeringUnknown Or Other

TAKATA RECALL .... MY PASSENGER AIRBAG LIGHT HAS BEEN ON FOR ABOUT 3 YRS. NOW AND WHEN IT HAS BEEN HOOKED UP TO A COMPUTER RESULTS ALWAYS COME BACK THE SAME... ERROR IN AIRBAG. NOW I'VE CONTACTED NISSAN AND THEY ARE TELLING ME THAT EVEN THOUGH I MAY HAVE A TAKATA AIRBAG MY VIN # IS NOT ON THE RECALL LIST SO THEREFORE THEY …

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TAKATA RECALL .... MY PASSENGER AIRBAG LIGHT HAS BEEN ON FOR ABOUT 3 YRS. NOW AND WHEN IT HAS BEEN HOOKED UP TO A COMPUTER RESULTS ALWAYS COME BACK THE SAME... ERROR IN AIRBAG. NOW I'VE CONTACTED NISSAN AND THEY ARE TELLING ME THAT EVEN THOUGH I MAY HAVE A TAKATA AIRBAG MY VIN # IS NOT ON THE RECALL LIST SO THEREFORE THEY CANNOT DO ANYTHING ABOUT THE PROBLEM. I WOULD HAVE TO PAY OUT OF MY OWN POCKET TO HAVE IT FIXED. NOW THEY DID TELL ME THAT ACCORDING TO THEIR RECORDS AND WITH THE VIN # THAT WAS GIVEN TO THEM IN OCT 2008 MY MURANO ALREADY HAD BEEN SERVICED FOR PASSENGER SIDE AIRBAG LIGHT STAYING ON. SO BASICALLY WHAT THEY WERE SAYING WAS THAT MY MURANO HAD ALREADY USED THE ONE FREE SERVICE CHECK IN OCT 2008 FOR AIRBAG. FIRST OF ALL, MY VEHICLE IS AN 09, SO NISSAN ALREADY ADMITTED THAT ACCORDING TO THEIR RECORDS AND MY VIN # THAT I WAS ALREADY HAVING AIRBAG ISSUES BEFORE THE VEHICLE WAS RELEASED TO BE SOLD. I PURCHASED IT AT BEGINNING OF 2012 AND 2013 IS WHEN MY AIRBAG LIGHT CAME ON. NOW I HAVE HAD IT CLEARED AND SEEMS LIKE IF IT IS COLD CAUSE I DO LIVE IN OHIO, BUT IF I CLEAR IT TODAY AND IT'S NOT REALLY COLD IT MAY NOT COME ON, BUT AS SOON AS IT GETS COLD IT COMES RIGHT BACK ON. NOW THERE HAS BEEN TIMES WHERE IT HAS BEEN CLEARED AND AS SOON AS YOU TURN OFF THE ENGINE AND START IT BACK UP IT COMES RIGHT BACK ON. I ALSO AM HAVING ISSUES WITH TPMS, NO MATTER WHAT TIRES I BUY I AM CONSTANTLY BATTLING THE LOW TIRE PRESSURE LIGHT. IT'S BEEN TAKING TO TIRE SHOPS AND BEEN CHECKED FOR SLOW LEAKS AND LEAKS AROUND THE VALVE STEM, NOTHING. I HAVE ALSO HAD TO REPLACE THE MOTORS IN MT STEERING WHEEL BECAUSE BOTH OF THOSE WENT OUT ON ME. NOW MY NEW ISSUE IS MY AIR VENTS. WHEN THE DEFROST IS ON CERTAIN AIR VENTS DO NOT SHUT OFF, AIR STILL COMES THROUGH THEM. AND IN THE WINTER I FEEL LIKE THERE IS COLD AIR BLOWING UP THROUGH THE FLOOR. NO ISSUES WITH 04 MURANO

NHTSA ODI #10863293

90,000 miles · May 2, 2016
Air Bags

THE PASSENGER AIR BAG LIGHT AND THE MAIN AIR BAG INDICATOR LIGHTS ARE BOTH ON OUR MURANO. WE ARE SEEING THE EXACT SAME ISSUES AS IN THE RECALL FOR CERTAIN 2009 NISSAN MURANOS AND OUR MURANO IS BARELY OUTSIDE THE WINDOW OF RECALLED MURANOS. THE DEALERSHIP SAYS THEY CAN'T HELP US SINCE IT WAS BUILT BARELY OUTSIDE THE DATES OF TH…

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THE PASSENGER AIR BAG LIGHT AND THE MAIN AIR BAG INDICATOR LIGHTS ARE BOTH ON OUR MURANO. WE ARE SEEING THE EXACT SAME ISSUES AS IN THE RECALL FOR CERTAIN 2009 NISSAN MURANOS AND OUR MURANO IS BARELY OUTSIDE THE WINDOW OF RECALLED MURANOS. THE DEALERSHIP SAYS THEY CAN'T HELP US SINCE IT WAS BUILT BARELY OUTSIDE THE DATES OF THE RECALLED MURANOS EVEN THOUGH IT IS THE EXACT SAME ISSUE. PLUS NISSAN KEEPS HAVING THE SAME ISSUES WITH DIFFERENT YEARS OF MURANOS, SO IT IS PRETTY OBVIOUS THEY HAVE A WIDESPREAD PROBLEM WITH THIS.

NHTSA ODI #10862637

89,400 miles · Apr 11, 2016
Air Bags

TL* THE CONTACT OWNS A 2009 NISSAN MURANO. WHILE DRIVING 30 MPH, THE AIR BAG WARNING LIGHT ILLUMINATED. IT WAS DIAGNOSED THAT THE ORC MODULE FAILED AND THE PASSENGER SEAT NEEDED REPLACEMENT. THE MANUFACTURER WAS NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 89,400.

NHTSA ODI #10854812

Mileage unknown · Mar 30, 2016
Air BagsElectrical System

TL* THE CONTACT OWNS A 2009 NISSAN MURANO. WHILE THE VEHICLE WAS BEING INSPECTED, THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE OSC SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS NOT INCLUD…

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TL* THE CONTACT OWNS A 2009 NISSAN MURANO. WHILE THE VEHICLE WAS BEING INSPECTED, THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE OSC SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 08V521000 (AIR BAGS, ELECTRICAL SYSTEM). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

NHTSA ODI #10852474

Official recalls

4

18V916000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module

Dec 19, 2018

Nissan of North America, Inc (Nissan) is recalling certain 2009 Murano vehicles. The valves within the ABS Hydraulic Control Units (HCU) may react with brake fluids containing specific corrosion preventative additives. This reaction may cause the valves to not close properly.

Consequence & remedy

Consequence: If the valves do not properly close, additional brake pedal travel may be required to stop the vehicle, increasing the risk of a crash.

Remedy: Nissan has notified owners, and dealers will flush the brake system with DOT 4 fluid. The HCU will then be tested to detect a possible stuck valve condition. If necessary, the HCU will be replaced, free of charge. The recall began February 7, 2019. Owners may contact Nissan customer service at 1-800-867-7669.

09V393000 · Tires:pressure Monitoring And Regulating Systems

Oct 5, 2009

NISSAN IS RECALLING CERTAIN MODEL YEAR 2008-2010 VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, DELAWARE, IOWA, ILLINOIS, INDIANA, MASSACHUSETTS, MAINE, MARYLAND, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WASHINGTON D.C., WEST VIRGINIA AND WISCONSIN. THE MATERIAL IN THE NUT USED TO SECURE THE SENSOR-TRANSMITTER OF THE TIRE PRESSURE MONITORING SYSTEM (TPMS) MAY CORRODE AND POTENTIALLY CRACK IN AREAS WITH HEAVY CONCENTRATIONS OF ROAD SALT. IF THIS OCCURS, THE NUT MAY COME OUT OF THE SENSOR-TRANSMITTER AND THE TPMS LAMP WILL ILLUMINATE.

Consequence & remedy

Consequence: IF THE TPMS LAMP IS DISREGARDED AND THE VEHICLE CONTINUES TO BE DRIVEN IN THIS CONDITION, THE TIRE WILL QUICKLY LOSE AIR PRESSURE AT A CONSISTENT RATE RESULTING IN A FLAT TIRE INCREASING THE RISK OF A CRASH.

Remedy: THE DEALER WILL REPLACE THE TPMS NUT WITH A NEW, MORE ROBUST NUT. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN ON OR BEFORE NOVEMBER 9, 2009. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261 AND INFINITI AT 1-800-662-6200.

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.

08V066000 · Air Bags

Feb 12, 2008

NISSAN IS RECALLING 16,365 MY 2008 INFINITI EX35 AND MY 2009 NISSAN MURANO VEHICLES. DUE TO INCORRECT SOFTWARE PROGRAMMING, THE AIR BAG CONTROL UNIT (ACU) MAY CAUSE THE PASSENGER AIR BAG NOT TO OPERATE AS DESIGNED IF THE VEHICLE BATTERY BECOMES SIGNIFICANTLY DISCHARGED.

Consequence & remedy

Consequence: THIS COULD RESULT IN THE PASSENGER AIR BAG NOT INFLATING IN A CRASH IN WHICH IT WAS DESIGNED TO DO SO, AND INCREASING THE RISK OF INJURY.

Remedy: DEALERS WILL REPROGRAM THE ACU IN AFFECTED VEHICLES. THE RECALL BEGAN ON FEBRUARY 19, 2008. OWNERS MAY CONTACT INFINITI AT 1-800-662-6200 OR 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

EA18001 · Extended Braking Distances

Opened Apr 18, 2018 · Closed Jan 17, 2023

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

On April 18, 2018, the Office of Defects Investigation (ODI) opened Engineering Analysis (EA) 18-001 to investigate reports of braking concerns in model year (MY) 2009 Nissan Murano vehicles. A failure of the hydraulic control unit (HCU) portion of the antilock brake system (ABS), which involves improper operation of an internal hydraulic control valve(s), can cause extended brake pedal travel and may result in a reduction in overall braking effectiveness. Tier-one supplier Continental manufactured the HCU for Nissan.The corrosion-preventive, zinc coating used on the armatures of the normally closed (NC) valves within ABS HCU may react with brake fluids lacking sufficient corrosion-preventative additives. This reaction can cause the formation of a gelatinous material, which may cause the NC valves to close slowly. Over time, the gel can solidify to an extent such that the spring used to return the valve to the closed position may not be able to overcome the gel buildup, allowing the NC valve to remain open. If any of the four NC valves remains open, fluid will be diverted to one or two accumulator(s). This misdirected fluid has the net effect of causing brake pedal travel to increase, however enough stroke remains in the pedal to generate braking force. Although the hydraulic braking system remains intact and full braking force is maintained once the pedal travels the additional distance, when this condition occurs, the initial increase in brake pedal travel could result in increased stopping distance. An existing Nissan Service Campaign was launched for MY 2009 vehicles built prior to 11/1/2007. After consultation with ODI as part of EA18-001, Nissan decided to expand this population to the full range of MY2009 Murano vehicles. Later Murano vehicles exhibit significantly lower rates of malfunction.During this investigation 156 complaints were identified that related to the braking concern. Within the complainants 2 allege crashes with 4 injuries. The Nissan reports from investigation Information Request letter responses, were similar in content and identified 870 reports with 16 crashes and no injuries.On December 19, 2018, Nissan notified ODI it would conduct a safety recall (18V916) to remedy the ABS modules on certain MY 2009 Nissan Murano vehicles. The remedy procedure involves dealers flushing the brake system with DOT 4 fluid. The HCU will then be tested to detect a possible stuck valve condition. If necessary, the HCU will be replaced. The 2010-14 Murano SUVs outside the recall population and equipped with zinc-coated armatures will be inspected under a service campaign P0A08 using the same procedure as recall 18V916.Continental HCUs with a redesigned armature coating were phased into new vehicle production after December 2014 and do not appear to be experiencing corrosion. The recall action initiated by the manufacturer appears to address the safety risks of concern to ODI. Accordingly, the investigation is closed.The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exists on other model or MY vehicles outside of the recall scope. The agency reserves the right to take further action if warranted by the circumstances.For a complete summary of this investigation and related consumer complaints, please see attached closing resume document.

PE17002 · Extended Braking Distances

Opened May 3, 2017 · Closed May 4, 2018

Status: closed (inferred from source dates) · Service Brakes; Service Brakes, Air:antilock; Service Brakes, Air:antilock:control Unit/module

The Office of Defects Investigation (ODI) is closing this Preliminary Evaluation and upgrading to an Engineering Analysis (EA) 18-001.During the PE, ODI requested and reviewed information provided by Nissan including consumer complaints and other field and technical data related to failures of the hydraulic control unit (HCU), an electro-mechanical brake system component that provides antilock braking and other functionality in the subject model year (MY) 2009 Murano.The subject failure of the HCU, which involves improper operation of an internal hydraulic control valve, can cause extended brake pedal travel and may result in a reduction in overall braking effectiveness.Tier-one supplier Continental manufactured the HCU for Nissan.ODI currently recognizes 484 subject vehicle complaints that appear related to the alleged defect.Fourteen crash allegations, with three non-life threatening injuries are under evaluation also.ODI has been monitoring consumer complaints received, and in some cases has obtained suspect HCUs from complainants' vehicles.Recovered HCUs sent to NHTSA's Vehicle Research and Test Center (VRTC) in East Liberty, Ohio are under evaluation, and VRTC has conducted limited vehicle testing also.In a July 28, 2017 submission, Nissan acknowledged that a failure of the HCU can result in increased brake pedal travel during braking.Nissan's analysis of returned parts revealed that a zinc coating used on the normally closed valve assemblies inside the HCU may react with certain brake fluid constituents.The reaction results in the formation of a gelatinous material that can harden with time and prevent the valve from closing after opening in an ABS event.When this occurs, Nissan maintains that the hydraulic brake system remains intact and that full braking is available once the pedal travels an additional distance, about 36 mm according to Nissan.Although still under investigation, Nissan states it has not determined the condition represents an unreasonable risk to motor vehicle safety, citing low rate and vehicle age as additional factors.In March 2018, Nissan began conducting a customer satisfaction campaign on certain MY 2009 Murano to service (flush and replace the brake fluid), and then test and replace the HCU as needed.The campaign is being conducted free of charge to customers.During the EA, ODI will request VRTC continue to evaluate the cause and consequence of HCU failures, including the affects of multi-valve failures.ODI will further study the potential scope of the alleged defect as it understands similar HCUs and brake fluid is used in other MY Muranos, and potentially in other Nissan models as well.ODI notes that improved valve coatings were introduced on Nissan HCUs at some subsequent stage.

Additional source detail variants (3)

Service Brakes, Air:antilock:control Unit/module

The Office of Defects Investigation (ODI) is closing this Preliminary Evaluation and upgrading to an Engineering Analysis (EA) 18-001.During the PE, ODI requested and reviewed information provided by Nissan including consumer complaints and other field and technical data related to failures of the hydraulic control unit (HCU), an electro-mechanical brake system component that provides antilock braking and other functionality in the subject model year (MY) 2009 Murano.The subject failure of the HCU, which involves improper operation of an internal hydraulic control valve, can cause extended brake pedal travel and may result in a reduction in overall braking effectiveness.Tier-one supplier Continental manufactured the HCU for Nissan.ODI currently recognizes 484 subject vehicle complaints that appear related to the alleged defect.Fourteen crash allegations, with three non-life threatening injuries are under evaluation also.ODI has been monitoring consumer complaints received, and in some cases has obtained suspect HCUs from complainants' vehicles.Recovered HCUs sent to NHTSA's Vehicle Research and Test Center (VRTC) in East Liberty, Ohio are under evaluation, and VRTC has conducted limited vehicle testing also.In a July 28, 2017 submission, Nissan acknowledged that a failure of the HCU can result in increased brake pedal travel during braking.Nissan's analysis of returned parts revealed that a zinc coating used on the normally closed valve assemblies inside the HCU may react with certain brake fluid constituents.The reaction results in the formation of a gelatinous material that can harden with time and prevent the valve from closing after opening in an ABS event.When this occurs, Nissan maintains that the hydraulic brake system remains intact and that full braking is available once the pedal travels an additional distance, about 36 mm according to Nissan.Although still under investigation, Nissan states it has not determined the condition represents an unreasonable risk to motor vehicle safety, citing low rate and vehicle age as additional factors.In March 2018, Nissan began conducting a customer satisfaction campaign on certain MY 2009 Murano to service (flush and replace the brake fluid), and then test and replace the HCU as needed.The campaign is being conducted free of charge to customers.During the EA, ODI will request VRTC continue to evaluate the cause and consequence of HCU failures, including the affects of multi-valve failures.ODI will further study the potential scope of the alleged defect as it understands similar HCUs and brake fluid is used in other MY Muranos, and potentially in other Nissan models as well.ODI notes that improved valve coatings were introduced on Nissan HCUs at some subsequent stage.

Service Brakes, Air:antilock

The Office of Defects Investigation (ODI) is closing this Preliminary Evaluation and upgrading to an Engineering Analysis (EA) 18-001.During the PE, ODI requested and reviewed information provided by Nissan including consumer complaints and other field and technical data related to failures of the hydraulic control unit (HCU), an electro-mechanical brake system component that provides antilock braking and other functionality in the subject model year (MY) 2009 Murano.The subject failure of the HCU, which involves improper operation of an internal hydraulic control valve, can cause extended brake pedal travel and may result in a reduction in overall braking effectiveness.Tier-one supplier Continental manufactured the HCU for Nissan.ODI currently recognizes 484 subject vehicle complaints that appear related to the alleged defect.Fourteen crash allegations, with three non-life threatening injuries are under evaluation also.ODI has been monitoring consumer complaints received, and in some cases has obtained suspect HCUs from complainants' vehicles.Recovered HCUs sent to NHTSA's Vehicle Research and Test Center (VRTC) in East Liberty, Ohio are under evaluation, and VRTC has conducted limited vehicle testing also.In a July 28, 2017 submission, Nissan acknowledged that a failure of the HCU can result in increased brake pedal travel during braking.Nissan's analysis of returned parts revealed that a zinc coating used on the normally closed valve assemblies inside the HCU may react with certain brake fluid constituents.The reaction results in the formation of a gelatinous material that can harden with time and prevent the valve from closing after opening in an ABS event.When this occurs, Nissan maintains that the hydraulic brake system remains intact and that full braking is available once the pedal travels an additional distance, about 36 mm according to Nissan.Although still under investigation, Nissan states it has not determined the condition represents an unreasonable risk to motor vehicle safety, citing low rate and vehicle age as additional factors.In March 2018, Nissan began conducting a customer satisfaction campaign on certain MY 2009 Murano to service (flush and replace the brake fluid), and then test and replace the HCU as needed.The campaign is being conducted free of charge to customers.During the EA, ODI will request VRTC continue to evaluate the cause and consequence of HCU failures, including the affects of multi-valve failures.ODI will further study the potential scope of the alleged defect as it understands similar HCUs and brake fluid is used in other MY Muranos, and potentially in other Nissan models as well.ODI notes that improved valve coatings were introduced on Nissan HCUs at some subsequent stage.

Service Brakes

The Office of Defects Investigation (ODI) is closing this Preliminary Evaluation and upgrading to an Engineering Analysis (EA) 18-001.During the PE, ODI requested and reviewed information provided by Nissan including consumer complaints and other field and technical data related to failures of the hydraulic control unit (HCU), an electro-mechanical brake system component that provides antilock braking and other functionality in the subject model year (MY) 2009 Murano.The subject failure of the HCU, which involves improper operation of an internal hydraulic control valve, can cause extended brake pedal travel and may result in a reduction in overall braking effectiveness.Tier-one supplier Continental manufactured the HCU for Nissan.ODI currently recognizes 484 subject vehicle complaints that appear related to the alleged defect.Fourteen crash allegations, with three non-life threatening injuries are under evaluation also.ODI has been monitoring consumer complaints received, and in some cases has obtained suspect HCUs from complainants' vehicles.Recovered HCUs sent to NHTSA's Vehicle Research and Test Center (VRTC) in East Liberty, Ohio are under evaluation, and VRTC has conducted limited vehicle testing also.In a July 28, 2017 submission, Nissan acknowledged that a failure of the HCU can result in increased brake pedal travel during braking.Nissan's analysis of returned parts revealed that a zinc coating used on the normally closed valve assemblies inside the HCU may react with certain brake fluid constituents.The reaction results in the formation of a gelatinous material that can harden with time and prevent the valve from closing after opening in an ABS event.When this occurs, Nissan maintains that the hydraulic brake system remains intact and that full braking is available once the pedal travels an additional distance, about 36 mm according to Nissan.Although still under investigation, Nissan states it has not determined the condition represents an unreasonable risk to motor vehicle safety, citing low rate and vehicle age as additional factors.In March 2018, Nissan began conducting a customer satisfaction campaign on certain MY 2009 Murano to service (flush and replace the brake fluid), and then test and replace the HCU as needed.The campaign is being conducted free of charge to customers.During the EA, ODI will request VRTC continue to evaluate the cause and consequence of HCU failures, including the affects of multi-valve failures.ODI will further study the potential scope of the alleged defect as it understands similar HCUs and brake fluid is used in other MY Muranos, and potentially in other Nissan models as well.ODI notes that improved valve coatings were introduced on Nissan HCUs at some subsequent stage.