The vehicle dossier US · 2019

2019 Honda
CR-VProblems & recalls

1,099 distinct owner reports in the NHTSA snapshot. Other components appears in 487 of them. Explore what was reported—and which official actions are on file.

Snapshot Sep 28, 2026Live NHTSA complaint API How this dossier is compiled

From the original manufacturer documents

What did the manufacturer do?

These reviewed documents are associated with this model-year. Check the stated engine, build-date, VIN and coverage conditions before assuming they apply to the car you’re considering.

Honda · A26-016

CR-V head gasket

10 years / 150,000 miles

The bulletin describes reduced head-gasket sealing effectiveness, with possible overheating, coolant loss, misfires and codes P0300–P0304.

Read coverage & conditions

01 / Owner-reported evidence

What owners reported.

Categories attached to 1,099 distinct reports. A report can mention more than one component, so category totals can overlap.

Other components487 reports
Fuel system260 reports
Steering195 reports
Electrical system162 reports
Engine116 reports
Brakes100 reports
Air bags79 reports
Visibility26 reports
Body & structure24 reports
Transmission & drivetrain20 reports
Suspension4 reports
See original component labels
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING258
STEERING195
ELECTRICAL SYSTEM151
FUEL/PROPULSION SYSTEM141
ENGINE112
FUEL SYSTEM, GASOLINE107
UNKNOWN OR OTHER100
SERVICE BRAKES99
AIR BAGS78
FORWARD COLLISION AVOIDANCE: WARNINGS60
COMMUNICATION38
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL23
POWER TRAIN20
VISIBILITY/WIPER19
STRUCTURE:BODY18
VEHICLE SPEED CONTROL15
LANE DEPARTURE: WARNING11
SEAT BELTS10
EXTERIOR LIGHTING9
LANE DEPARTURE: ASSIST9
ELECTRONIC STABILITY CONTROL (ESC)8
LANE DEPARTURE: BLIND SPOT DETECTION6
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP6
FORWARD COLLISION AVOIDANCE5
SEATS5
ELECTRICAL SYSTEM:12V/24V/48V BATTERY4
WHEELS4
SUSPENSION4
TIRES4
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM4
EQUIPMENT3
VISIBILITY:SUN/MOON ROOF ASSEMBLY3
ENGINE AND ENGINE COOLING3
ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER3
BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING2
FORWARD COLLISION AVOIDANCE: DYNAMIC BRAKE SUPPORT/BRAKE ASSIST2
STRUCTURE:INTERIOR PANELS:SUN VISOR2
STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS2
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS2
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL2
VISIBILITY2
LANE DEPARTURE2
STRUCTURE:BODY:DOOR1
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM1
STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS1
EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT1
EQUIPMENT:APPLIANCE:AIR CONDITIONER1
AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER1
STRUCTURE:FRAME AND MEMBERS1
EQUIPMENT:ELECTRICAL:INFOTAINMENT1
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE1
ELECTRICAL SYSTEM:HORN1
Other/I am not sure1
ELECTRICAL SYSTEM:STARTER ASSEMBLY1
FUEL SYSTEM, DIESEL:DELIVERY:FUEL PUMP1
SERVICE BRAKES, HYDRAULIC1
ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE1
BACK OVER PREVENTION: WARNINGS1
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS1
ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM1
BACK OVER PREVENTION1
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER1

These are reports made to NHTSA, not verified diagnoses. More reports can reflect more vehicles, more time on the road, or greater reporting activity.

The reporting timeline

When reports arrived.

Reports by year filed, not by the year a problem occurred. Showing the latest 9 years with reports.

Year filed (last two digits)Latest report: Sep 23, 2026
Mileage, where supplied

12,000 miles is the median among 311 reports with usable mileage. The middle half spans 3,000–34,140 miles.

This describes the submitted reports. It does not predict when a vehicle will fail.

02 / Official safety campaigns

8 recall campaigns on file.

A campaign can cover only certain production dates or configurations. The count does not tell you whether an individual car has an open recall.

May 21, 2026 Safety recallAIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGERCampaign 26V332000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022 Civic, 2017-2022 Accord Hybrid, and 2016-2022 Accord vehicles. The front passenger seat weight sensor may crack and short circuit, which can cause the air bags to deploy unintentionally during a crash.

Manufacturer’s stated response

Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are BOL, WO9, OOA, WOM, XOH, NOC, POD, BOE, UOF, POB, EOG, AOI, QO8, TOJ, DO7, and SOK. This recall expands previous NHTSA recall number 24V064. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 29, 2026.

Manufacturer campaign: Refer to Comments

Read campaign 26V332000 at NHTSA
Dec 18, 2023 Safety recallFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMPCampaign 23V858000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail.

Manufacturer’s stated response

Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314.

Manufacturer campaign: KGC, KGD

Read campaign 23V858000 at NHTSA
Mar 9, 2023 Safety recallSEAT BELTS:FRONT:BUCKLE ASSEMBLYCampaign 23V158000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2017-2020 CR-V, 2018-2019 Accord and Accord Hybrid, 2018-2020 Odyssey, 2019 Insight, and 2019-2020 Acura RDX vehicles. A manufacturing issue with the front seat belts may cause the seat belt buckle channel to interfere with the release button, preventing the seat belt buckle from latching.

Manufacturer’s stated response

Dealers will replace the driver and front passenger seat belt buckle release buttons or the buckle assemblies as necessary, free of charge. Owner notification letters were mailed April 18, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are NDA, QDB, BDC, MDD, LD9. TDF, FDG, ODH, YDI, ZDE.

Manufacturer campaign: NDA, QDB, BDC, MDD

Read campaign 23V158000 at NHTSA
Mar 25, 2021 Safety recallFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMPCampaign 21V215000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2019-2020 Acura MDX, MDX Sport Hybrid, RDX, TLX, Honda Accord, Civic Hatchback, Insight, 2019 Acura ILX, Honda Accord Hybrid, Civic Coupe, Civic Coupe Si, Civic Sedan, Civic Sedan Si, Civic Type R, Fit, HR-V, Odyssey, Passport, Pilot and Ridgeline, and 2018-2019 CR-V vehicles. The low-pressure fuel pump inside the fuel tank may fail.

Manufacturer’s stated response

Honda will notify owners, and dealers will replace the fuel pump assembly, free of charge. Owner letters were mailed May 18, 2021. Owners may contact Honda customer service at 1-888-234-2138. Note: This recall is an expansion of recall 20V-314.

Manufacturer campaign: Multiple Codes

Read campaign 21V215000 at NHTSA
Dec 5, 2019 Safety recallSTRUCTURE:FRAME AND MEMBERSCampaign 19V865000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2019-2020 CR-V vehicles. The rear subframe bolts were improperly manufactured and may loosen, allowing the rear subframe to separate.

Manufacturer’s stated response

Honda will notify owners, and dealers will inspect the rear subframe bolts and retorque them or replace them, as necessary, free of charge. The recall began January 27, 2020. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is R6M.

Manufacturer campaign: R6M

Read campaign 19V865000 at NHTSA
Sep 26, 2019 Safety recallEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUALCampaign 19V694000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2019 CR-V vehicles. The owner's guide incorrectly describes when the "Passenger Airbag Off" indicator should illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

Manufacturer’s stated response

Honda will notify owners and provide a sticker with the correct information to be added to the owner's guide, free of charge. The recall began November 14, 2019. Owner's may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is X6G.

Manufacturer campaign: X6G

Read campaign 19V694000 at NHTSA
Aug 1, 2019 Safety recallFUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLYCampaign 19V569000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2019 CR-V vehicles. The joint weld between the fuel tank and the vapor return line may have been insufficiently welded, causing the weld to fail.

Manufacturer’s stated response

Honda will notify owners, and dealers will replace the fuel tank, free of charge. The recall began September 16, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is A5I.

Manufacturer campaign: A5I

Read campaign 19V569000 at NHTSA
May 21, 2019 Safety recallAIR BAGS:FRONTAL:DRIVER CLOCKSPRING/SPIRAL CASSETTECampaign 19V383000

Reported concern

Honda (American Honda Motor Co.) is recalling certain 2019 CR-V vehicles. The metal core of the steering wheel may have burrs which can damage the harnesses routed within, potentially disabling the driver's air bag or causing it to deploy without warning.

Manufacturer’s stated response

Honda will notify owners, and dealers will install a protective cover on the steering wheel core and replace clockspring and the harnesses within, free of charge. The recall began July 8, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is R4S.

Manufacturer campaign: R4S

Read campaign 19V383000 at NHTSA
Check this car’s VIN at NHTSA

03 / The manufacturer’s record

Instructions. Updates. Responses.

229 distinct communications list this model-year. Showing the latest 12. A matching model-year does not establish that every engine, trim or reported symptom is covered.

Sep 10, 2026 OtherONL6UV09092026Owner Notification Letter - Honda has developed software updates to the Honda Sensing system to enhance driver experience by modifying the circumstances when the advanced driver assist system (ADAS) decelerates the vehicle or t…NHTSA ID 11037300

Owner Notification Letter - Honda has developed software updates to the Honda Sensing system to enhance driver experience by modifying the circumstances when the advanced driver assist system (ADAS) decelerates the vehicle or the extent of deceleration. The software covers Adaptive Cruise Control (ACC), Collision Mitigation Braking System (CMBS), and Road Departure Mitigation (RDM).

Components: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL · FORWARD COLLISION AVOIDANCE: WARNINGS · LANE DEPARTURE: ASSIST. Confirm detailed applicability in the original document.

Source record 11037300 at NHTSA
Aug 26, 2026 OtherAEBM08262026901Dealer Message - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire, and/or DTCs P0300 through P0304 stored.NHTSA ID 11036424

Dealer Message - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire, and/or DTCs P0300 through P0304 stored.

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11036424 at NHTSA
Aug 26, 2026 Service Bulletin/Repair InstructionsA26-016Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire and/or DTCs P0300 thru P0304 stored.NHTSA ID 11036413

Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire and/or DTCs P0300 thru P0304 stored.

Components: ENGINE. Confirm detailed applicability in the original document.

Original document reviewed: 10 years / 150,000 miles

Read coverage & conditions
Original manufacturer PDF
Jul 31, 2026 Service Bulletin/Repair InstructionsA26-091Service Bulletin - Honda has developed software updates to the Honda Sensing system to enhance driver experience by modifying the circumstances when the advanced driver assist system (ADAS) decelerates the vehicle or the extent…NHTSA ID 11035781

Service Bulletin - Honda has developed software updates to the Honda Sensing system to enhance driver experience by modifying the circumstances when the advanced driver assist system (ADAS) decelerates the vehicle or the extent of deceleration. The software covers Adaptive Cruise Control (ACC), Collision Mitigation Braking System (CMBS), and Road Departure Mitigation (RDM).

Components: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL · FORWARD COLLISION AVOIDANCE: WARNINGS · LANE DEPARTURE: WARNING. Confirm detailed applicability in the original document.

Source record 11035781 at NHTSA
Jul 24, 2026 Service Bulletin/Repair InstructionsA26-091 v1Service Bulletin - American Honda has identified a condition that may affect Collision Mitigation Braking System (CMBS) operation. Due to software programming issues of the Advanced Driver Assistance System (ADAS), unexpected v…NHTSA ID 11035885

Service Bulletin - American Honda has identified a condition that may affect Collision Mitigation Braking System (CMBS) operation. Due to software programming issues of the Advanced Driver Assistance System (ADAS), unexpected vehicle deceleration may occur.

Components: FORWARD COLLISION AVOIDANCE: WARNINGS. Confirm detailed applicability in the original document.

Source record 11035885 at NHTSA
Jul 24, 2026 OtherAEBM07242026901Dealer Message - Due to software programming issues of the Advanced Driver Assistance System (ADAS), unexpected vehicle deceleration may occur.NHTSA ID 11035777

Dealer Message - Due to software programming issues of the Advanced Driver Assistance System (ADAS), unexpected vehicle deceleration may occur.

Components: FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL · FORWARD COLLISION AVOIDANCE: WARNINGS. Confirm detailed applicability in the original document.

Source record 11035777 at NHTSA
Jul 29, 2025 Service Bulletin/Repair InstructionsA25-077Service Bulletin - Oil leak at timing chain tensioner inspection cover due to possible insufficient sealant adhesion on inspection cover.NHTSA ID 11021746

Service Bulletin - Oil leak at timing chain tensioner inspection cover due to possible insufficient sealant adhesion on inspection cover.

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11021746 at NHTSA
Oct 11, 2024 OtherATI&10112024901Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Lig…NHTSA ID 11009168

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected) stored. Customer may also experience engine running rough condition. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11009168 at NHTSA
Sep 21, 2024 OtherATI&09202024901Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Lig…NHTSA ID 11008039

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected) stored. Customer may also experience engine running rough condition. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11008039 at NHTSA
Sep 11, 2024 OtherATI&09112024907Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Lig…NHTSA ID 11007891

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected) stored. Customer may also experience engine running rough condition. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11007891 at NHTSA
Aug 26, 2024 OtherATI&08262024902Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Lig…NHTSA ID 11006807

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected) stored. Customer may also experience engine running rough condition. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11006807 at NHTSA
Aug 23, 2024 OtherATI&08232024901Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Lig…NHTSA ID 11006815

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected) stored. Customer may also experience engine running rough condition. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind.

Components: ENGINE. Confirm detailed applicability in the original document.

Source record 11006815 at NHTSA
Browse all manufacturer records by page

Records below contain the NHTSA bulk summary unless a document-reviewed explainer is linked. A service bulletin is not a safety recall or a promise of a free repair. Records may be revised or superseded; verify the current document with the manufacturer.

04 / Agency investigations

Official inquiries.

An investigation is an inquiry into a potential concern. Its presence does not establish a defect, and a closed case does not certify a car’s condition.

Opened Apr 15, 2024 No close date recordedInadvertent Automatic Emergency BrakingEA24002

On February 21, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation (PE22003) to assess reports of inadvertent activation of the Collision Mitigation Braking System (CMBS), an automatic emergency braking (AEB) system, in model year 2017-2019 Honda CR-V and 2018-2019 Honda Accord vehicles. The reports allege that activation of the AEB system occurs while driving with no apparent obstruction in the vehicle's forward path, resulting in sudden vehicle deceleration. Honda indicated that they were aware of a total of X,XXX reports that may relate to the alleged defect. Honda provided analysis of the alleged defect and alleges that some customers possibly had an inadequate understanding of the CMBS and its limitations. However, many consumer complaints allege that Honda dealerships were unable to reproduce the condition or state that they were informed that this is considered normal CMBS operation. To date, ODI has received a total of 1,294 consumer complaints of inadvertent activation of CMBS in 2017-2022 Honda CR-V and 2018-2022 Honda Accord vehicles. A total of 31 complaints alleged a crash and 50 alleged an injury. The Total column in the Failure Report Summary removes duplicate reports and shows the total number of reports with unique VINs from all Manufacturer, ODI, and EWR data sources. In some cases, there were multiple reports associated with a particular vehicle in which recurring failures were alleged. In total, there were X,XXX reports, 93 injury incidents and 47 crashes involving vehicles with unique VINs that may relate to the alleged defect. PE22-003 has been upgraded to an Engineering Analysis to further assess the scope, frequency, and potential safety related consequences of the inadvertent AEB activations. The scope has been expanded to include assessment of model year 2020-2022 Honda CR-V and Accord vehicles. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.

Find investigation EA24002
Opened Nov 28, 2022 ClosedRear Differential SeizurePE22011

On November 29, 2022, the Office of Defects Investigation (ODI) opened PE 22-011 after reviewing field reports alleging rear differential seizure in 2018-2022MY Honda CR-V and HR-V vehicles equipped with all wheel drive. To date, ODI has not received any consumer complaints. Some of the field reports received alleged the vehicle’s wheels locked up with no warning while the vehicle was in motion. These vehicles were towed to a dealership. Examination of these vehicles showed the driveshaft had broken and the differential unit was completely damaged. The field reports cited a lack of oil due to damaged oil seals as the cause. Honda provided data including consumer complaints, field reports, and warranty claims they received relating to the loss of oil retention and resulting differential damage. Honda’s data cited 1201 incidents with unique vehicle identification numbers (VINs). The rear differential oil seals prevent the oil from leaking out and protect internal components from contaminants. A loss of oil lubrication results in failure of the vehicle differential. Honda stated that the oil seal’s lip contact with the driveshaft may become unstable due to intermittent changes in internal pressure. Their review of field report and warranty data indicated that these failures occurred early in the vehicle’s life thus the failures were covered by the manufacturer’s warranty. Honda stated that in November 2021 they changed the seal specifications and improved the packaging process of the parts for transport. Honda also enacted an enhanced visual inspection process both before and after the oil seal installation on the assembly line. Honda stated that in the event of differential failure, the operator can control the vehicle without stability loss. After the drive shafts break due to differential failure, the operator will hear noises and the vehicle will still function as a 2WD vehicle preventing complete loss of motive power. Based on the following factors, ODI is closing this investigation: · Information regarding field failures does not indicate hazardous outcomes · The failures are occurring early in the life of the vehicle · Repairs are covered under the manufacturer’s warranty · The vehicle can continue functioning as a 2WD without loss of stability control in the event of failure The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist, and the agency reserves the right to take additional action if warranted by new circumstances.

Recorded closure: Jul 22, 2024

Find investigation PE22011
Opened Feb 21, 2022 ClosedInadvertent Automatic Emergency BrakingPE22003

On February 21, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation (PE22003) to assess reports of inadvertent activation of the Collision Mitigation Braking System (CMBS), an automatic emergency braking (AEB) system, in model year 2017-2019 Honda CR-V and 2018-2019 Honda Accord vehicles. The reports allege that activation of the AEB system occurs while driving with no apparent obstruction in the vehicle's forward path, resulting in sudden vehicle deceleration. Honda indicated that they were aware of a total of X,XXX reports that may relate to the alleged defect. Honda provided analysis of the alleged defect and alleges that some customers possibly had an inadequate understanding of the CMBS and its limitations. However, many consumer complaints allege that Honda dealerships were unable to reproduce the condition or state that they were informed that this is considered normal CMBS operation. To date, ODI has received a total of 1,081 consumer complaints of inadvertent activation of CMBS in the subject vehicles. A total of 24 complaints alleged a crash and 42 alleged an injury. The Total column in the Failure Report Summary removes duplicate reports and shows the total number of reports with unique VINs from all Manufacturer, ODI, and EWR data sources. In some cases, there were multiple reports associated with a particular vehicle in which recurring failures were alleged. In total, there were X,XXX reports, 84 injury incidents and 40 crashes involving vehicles with unique VINs that may relate to the alleged defect. PE22003 has been upgraded to an Engineering Analysis (EA24002) to further assess the scope, frequency, and potential safety related consequences of the inadvertent AEB activations. Further the scope has been expanded to include assessment of model year 2020-2022 Honda CR-V and Accord vehicles. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.

Recorded closure: Apr 18, 2024

Find investigation PE22003

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