Automotive
NHTSA defect investigations of listed manufacturers
Investigations opened by NHTSA's Office of Defects Investigation into vehicles of listed manufacturers (preliminary evaluations, engineering analyses, recall queries, audit queries), newest first, with the component, the vehicles and the recall that closed the case when one did.
How to read it. An open investigation is a question, not a finding. A recall only exists when the record links one. Opened: the day NHTSA opened the file.
Guide: How a NHTSA investigation leads to a recall
As of Oct 20, 2026, OQRO holds 83 defect investigations from NHTSA Office of Defects Investigation; the latest is dated Oct 9, 2026. The 83 shown below are the most recent. Over the last 12 months, Ford (F) has the most on file: 7.
Defect investigations per month, last 24 months · 48 in total
Most defect investigations, last 12 months
83 of the 83 most recent shown
General Motors GMOpened Oct 9, 2026
Recall query RQ26003: structure, body, bumpers, open
2024 Gmc Sierra 1500, 2023 Gmc Sierra 1500, 2022 Gmc Sierra 1500 · Upper Grille Deflector Detachment
Tesla TSLAOpened Oct 9, 2026
Defect petition DP26010: electrical system, adas, autonomous/self driving, open
2026 Tesla Robotaxi (Model Y) and 2026 Tesla Robotaxi (Cybercab) · Exceeds posted speed limits in active school zones
Ford FOpened Sep 3, 2026
Defect petition DP26008: engine and engine cooling, open
2018 Ford Edge, 2017 Ford Edge, 2016 Ford Edge and 1 more · Loss of Motive Power
Tesla TSLAOpened Sep 3, 2026
Audit query AQ26002, open
2026 Tesla Robotaxi (Cybercab) · Tesla Cybercab FMVSS Certification
Ford FOpened Aug 24, 2026
Defect petition DP26007: service brakes, open
2024 Ford Maverick Hybrid · 2024 Ford Maverick Hybrid Intermittent Loss of Braking
General Motors GMOpened Aug 21, 2026
Engineering analysis EA26006: service brakes, open
2026 Gmc Canyon, 2026 Gmc Acadia, 2026 Chevrolet Traverse and 31 more · Electronic Brake Module Component Failure
Toyota Motor TMOpened Aug 20, 2026
Defect petition DP26006: engine and engine cooling, cooling system, open
2026 Toyota Grand Highlander Hybrid, 2026 Toyota Grand Highlander, 2025 Toyota Grand Highlander Hybrid and 3 more · Road debris/rocks damaging the heat exchangers
General Motors GMOpened Aug 20, 2026
Engineering analysis EA26005: engine, open
2026 Gmc Yukon Xl, 2026 Gmc Yukon, 2026 Gmc Sierra 1500 and 45 more · Loss of motive power due to engine failure post recall remedy
Ford FOpened Jul 31, 2026
Engineering analysis EA26004: engine and engine cooling, engine, gasoline, open
2018 Ford Focus, 2017 Ford Focus, 2017 Ford Fiesta and 5 more · Timing Belt Failure
Tesla TSLAOpened Jul 29, 2026
Preliminary evaluation PE26006: suspension, front, control arm, open
2023 Tesla Model Y, 2023 Tesla Model 3, 2022 Tesla Model Y and 4 more · Lower Lateral Link detachment
Honda Motor HMCOpened Jul 13, 2026
Defect petition DP26005: air bags, air bag/restraint control module, closed Sep 24, 2026
On the record as Honda (American Honda Motor Co.) · 2017 Honda Odyssey, 2016 Honda Odyssey, 2015 Honda Odyssey and 4 more · Inadvertent Deployment of Air Bags
Ford FOpened Jun 9, 2026
Audit query AQ26001: none, open
2025 Hyundai Palisade and 2021 Ford Expedition · NU Car rental of vehicles with open recalls
Rivian Automotive, Inc. RIVNOpened May 26, 2026
Preliminary evaluation PE26004: suspension, rear, open
2025 Rivian R1t, 2025 Rivian R1s, 2024 Rivian R1t and 5 more · Rear Toe Link May Separate
Ford FOpened Apr 9, 2026
Defect petition DP26004: service brakes, hydraulic, antilock/traction control/electronic limited slip, control unit/module, open
2010 Ford Fusion Hybrid · Anti-lock brake system (ABS) Malfunction Indicator Lamp (MIL) illuminated
Tesla TSLAOpened Mar 18, 2026
Engineering analysis EA26002: electrical system, adas, open
2026 Tesla Model Y, 2026 Tesla Model X, 2026 Tesla Model S and 40 more · FSD Collisions in Reduced Roadway Visibility Conditions
Honda Motor HMCOpened Mar 6, 2026
Defect petition DP26001: power train, automatic transmission, closed Aug 4, 2026
On the record as Honda (American Honda Motor Co.) · 2023 Acura Tlx Type S, 2023 Acura Tlx, 2023 Acura Mdx Type S and 7 more · All wheel drive allegation
Ford FOpened Jan 30, 2026
Engineering analysis EA26001: power train, automatic transmission, control module (tcm/pcm/tecm), open
2017 Ford F-150, 2016 Ford F-150, 2015 Ford F-150 · Unintended Transmission Downshift and Rear Wheel Lock-up
General Motors GMOpened Jan 16, 2026
Recall query RQ26001: engine, closed Aug 20, 2026
2024 Gmc Yukon Xl, 2024 Gmc Yukon, 2024 Gmc Sierra 1500 and 29 more · Loss of motive power due to engine failure post recall remedy
Tesla TSLAOpened Dec 23, 2025
Defect petition DP25002: structure, body, door, closed Jul 22, 2026
2022 Tesla Model 3 · Emergency egress controls are not readily accessible and clearly identifiable.
Ford FOpened Dec 18, 2025
Preliminary evaluation PE25020: engine and engine cooling, engine, gasoline, closed Jul 31, 2026
2018 Ford Focus, 2017 Ford Focus, 2017 Ford Fiesta and 5 more · Timing Belt Failure
Stellantis STLAOpened Dec 11, 2025
Recall query RQ25005: suspension, rear, springs, open
On the record as Chrysler (FCA US, LLC) · 2023 Jeep Grand Cherokee L, 2023 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee L and 2 more · Recall 23V-413 Post Remedy Failures
Honda Motor HMCOpened Oct 28, 2025
Preliminary evaluation PE25018: air bags, closed Jun 25, 2026 with recall 26V227
On the record as Honda (American Honda Motor Co.) · 2022 Honda Odyssey, 2021 Honda Odyssey, 2020 Honda Odyssey and 2 more · Inadvertent Deployment of Side Air Bags
Honda Motor HMCOpened Oct 28, 2025
Preliminary evaluation PE25017: seat belts, open
On the record as Honda (American Honda Motor Co.) · 2024 Honda Pilot and 2023 Honda Pilot · Inaccurate Rear Passenger Seat Belt Warning Status
Honda Motor HMCOpened Oct 28, 2025
Preliminary evaluation PE25016: engine, open
On the record as Honda (American Honda Motor Co.) · 2022 Honda Cr-V Hybrid, 2021 Honda Cr-V Hybrid, 2020 Honda Cr-V Hybrid · Loss of Motive Power
Stellantis STLAOpened Oct 23, 2025
Preliminary evaluation PE25014: electrical system, instrument cluster/panel, open
On the record as Chrysler (FCA US, LLC) · 2020 Jeep Wrangler and 2020 Jeep Gladiator · Instrument Panel Cluster (IPC) Failure
General Motors GMOpened Oct 23, 2025
Engineering analysis EA25007: engine and engine cooling, engine, hard parts internal/mechanical, open
2024 Gmc Yukon Xl, 2024 Gmc Yukon, 2024 Gmc Sierra 1500 and 33 more · Loss of motive power due to engine failure
Honda Motor HMCOpened Oct 23, 2025
Preliminary evaluation PE25015: service brakes, hydraulic, foundation components, master cylinder, closed May 21, 2026 with recall 25V859
On the record as Honda (American Honda Motor Co.) · 2020 Acura Ilx and 2019 Acura Ilx · Loss of braking force
General Motors GMOpened Oct 21, 2025
Engineering analysis EA25005: air bags, frontal, driver side, open
Dtnairbag Dtn60db202 Airbag Inflator, 2020 Chevrolet Malibu, 2017 Hyundai Sonata · DTN Air Bag Inflator Rupture
Tesla TSLAOpened Oct 7, 2025
Preliminary evaluation PE25012: electrical system, adas, open
2026 Tesla Model Y, 2026 Tesla Model 3, 2026 Tesla Cybertruck and 38 more · Traffic safety violations while Full Self Driving ("FSD") is engaged
Rivian Automotive, Inc. RIVNOpened Sep 22, 2025
Preliminary evaluation PE25011: seat belts, front, anchorage, closed Feb 25, 2026 with recall 25V816
2023 Rivian Edv and 2022 Rivian Edv · Rivian EDV Seat Belt Anchor Detachment
Tesla TSLAOpened Sep 15, 2025
Preliminary evaluation PE25010: electrical system, 12v/24v/48v battery, open
2021 Tesla Model Y · Electronic door handles become inoperative
Ford FOpened Sep 5, 2025
Defect petition DP25001: structure, frame and members, underbody shields, closed Apr 9, 2026
2020 Ford Explorer · Underbody shields detachment
Stellantis STLAOpened Sep 5, 2025
Preliminary evaluation PE25009: steering, electric power assist system, open
On the record as Chrysler (FCA US, LLC) · 2018 Chrysler Pacifica, 2017 Chrysler Pacifica Plug-In Hybrid, 2017 Chrysler Pacifica · Intermittent Loss of Electric Power Steering
Tesla TSLAOpened Aug 20, 2025
Audit query AQ25002: electrical system, adas, open
2026 Tesla Model Y, 2026 Tesla Model 3, 2025 Tesla Model Y and 34 more · Compliance with Standing General Order 2021-01 Reporting Requirements
Honda Motor HMCOpened Aug 20, 2025
Preliminary evaluation PE25008: engine, open
On the record as Honda (American Honda Motor Co.) · 2020 Honda Pilot, 2020 Honda Odyssey, 2020 Acura Tlx and 16 more · Engine failure
Ford FOpened Aug 7, 2025
Preliminary evaluation PE25007: structure, body, roof and pillars, closed Aug 5, 2026 with recall 25V732
2019 Ford Flex, 2018 Ford Flex, 2017 Ford Flex · B-Pillar Trim Detachment
Stellantis STLAOpened Jul 3, 2025
Recall query RQ25003: power train, automatic transmission, open
On the record as Chrysler (FCA US, LLC) · 2018 Ram 5500, 2018 Ram 4500, 2018 Ram 3500 and 27 more · Post Recall Remedy Brake Transmission Shift Interlock (BTSI) Failure
Stellantis STLAOpened Jun 30, 2025
Recall query RQ25002: power train, automatic transmission, lever and linkage, closed Dec 12, 2025 with recall 25E065
On the record as Chrysler (FCA US, LLC) · 2016 Dodge Dart, 2015 Dodge Dart, 2014 Dodge Dart and 1 more · Recall 19V-293 Post Remedy Failures
Honda Motor HMCOpened Mar 26, 2025
Engineering analysis EA25004: engine and engine cooling, engine, crank/camshaft position sensor, open
On the record as Honda (American Honda Motor Co.) · 2025 Honda Ridgeline, 2025 Honda Pilot, 2025 Honda Passport and 49 more · No Restart After Auto Start/Stop Engages
Ford FOpened Mar 21, 2025
Preliminary evaluation PE25002: power train, automatic transmission, control module (tcm/pcm/tecm), closed Jan 30, 2026
2017 Ford F-150, 2016 Ford F-150, 2015 Ford F-150 · Unintended Transmission Downshift and Rear Wheel Lock-up
Honda Motor HMCOpened Feb 11, 2025
Engineering analysis EA25003: back over prevention, closed Sep 18, 2026
On the record as Honda (American Honda Motor Co.) · 2019 Honda Ridgeline, 2018 Honda Ridgeline, 2017 Honda Ridgeline · Rear-View Camera Failure
Ford FOpened Jan 17, 2025
Engineering analysis EA25001: electrical system, adas, open
2024 Ford Mustang Mach E, 2023 Ford Mustang Mach E, 2022 Ford Mustang Mach E and 1 more · Collisions Involving Ford BlueCruise
Honda Motor HMCOpened Jan 17, 2025
Engineering analysis EA25002: forward collision avoidance, automatic emergency braking, open
On the record as Honda (American Honda Motor Co.) · 2023 Honda Passport, 2022 Honda Passport, 2022 Honda Insight and 6 more · Inadvertent Automatic Emergency Braking
General Motors GMOpened Jan 16, 2025
Preliminary evaluation PE25001: engine and engine cooling, engine, hard parts internal/mechanical, closed Oct 23, 2025 with recall 25V274
2025 Cadillac Escalade, 2024 Gmc Yukon Xl, 2024 Gmc Yukon and 36 more · Loss of motive power due to engine failure
Tesla TSLAOpened Jan 6, 2025
Preliminary evaluation PE24033: electrical system, adas, autonomous/self driving, closed Apr 3, 2026
2026 Tesla Model Y, 2025 Tesla Model Y, 2025 Tesla Model X and 30 more · Actually Smart Summon sessions resulting in low-speed impacts.
Ford FOpened Nov 15, 2024
Recall query RQ24014: electrical system, 12v/24v/48v battery, closed Oct 10, 2025 with recall 25V019
2024 Ford Bronco Sport, 2023 Ford Maverick, 2023 Ford Bronco Sport and 4 more · Loss of Motive Power
Ford FOpened Nov 15, 2024
Recall query RQ24015: seat belts, pretensioner, closed Jul 23, 2025 with recall 25V197
2020 Ford Expedition, 2019 Ford Expedition, 2018 Lincoln Navigator and 1 more · Seat Belt Retractor Pretensioner Inadvertent Deployment
Honda Motor HMCOpened Nov 8, 2024
Recall query RQ24013: engine, closed Aug 20, 2025
On the record as Honda (American Honda Motor Co.) · 2020 Honda Pilot, 2020 Honda Odyssey, 2020 Acura Tlx and 17 more · Engine failure
Tesla TSLAOpened Oct 17, 2024
Preliminary evaluation PE24031: electrical system, adas, closed Mar 18, 2026
2024 Tesla Model Y, 2024 Tesla Model X, 2024 Tesla Model S and 30 more · FSD Collisions in Reduced Roadway Visibility Conditions
Ford FOpened Oct 11, 2024
Preliminary evaluation PE24030: back over prevention, sensing system, camera, closed Feb 2, 2026 with recall 24V951
2019 Ford Flex · Rear-view Camera Failure
General Motors GMOpened Oct 3, 2024
Preliminary evaluation PE24028: equipment, electrical, closed Jun 5, 2025
Unknown Unknown, Enel X Juicebox Level 2 Charger, 2023 Hyundai Ioniq 6 and 3 more · Electrical arcing and thermal events, potentially leading to fires, while utilizing Enel X Way USA, LLC's JuiceBox residential charger.
Ford FOpened Oct 3, 2024
Preliminary evaluation PE24027: service brakes, closed Oct 30, 2025 with recall 25V544
2017 Ford Edge, 2016 Ford Edge, 2015 Ford Edge · Loss of braking caused by rear brake hose failure
Vinfast Auto VFSOpened Sep 10, 2024
Preliminary evaluation PE24025: lane departure, lane keep, automatic steering, closed Oct 21, 2025 with recall 25V559
2024 Vinfast Vf 8 and 2023 Vinfast Vf 8 · Lane Keep Assist System
Stellantis STLAOpened Sep 6, 2024
Preliminary evaluation PE24024: steering, hydraulic power assist, pump, closed Sep 24, 2026 with recall 26V363
On the record as Chrysler (FCA US, LLC) · 2024 Jeep Gladiator, 2023 Jeep Wrangler, 2023 Jeep Gladiator and 5 more · Underhood fires
Thor Industries THOOpened Aug 14, 2024
Preliminary evaluation PE24023: structure, frame and members, closed Jan 16, 2026
On the record as Thor Motor Coach · 2023 Thor Motor Coach Windsport, 2023 Thor Motor Coach Miramar, 2023 Thor Motor Coach Hurricane and 20 more · Trailer Hitch Receiver Structure May Crack and Separate
Stellantis STLAOpened Aug 1, 2024
Engineering analysis EA24003: latches/locks/linkages, open
On the record as Chrysler (FCA US, LLC) · 2020 Dodge Journey, 2019 Dodge Journey, 2018 Dodge Journey and 11 more · Vehicle entrapment
Ford FOpened Jul 29, 2024
Preliminary evaluation PE24019: fuel system, gasoline, delivery, fuel pump, closed Sep 19, 2025 with recall 25V455
2022 Ford Redundant F-250, 2022 Ford F-150, 2022 Ford Expedition and 4 more · Low-pressure fuel pump failure
Stellantis STLAOpened Jul 19, 2024
Preliminary evaluation PE24018: electrical system, 12v/24v/48v battery, open
On the record as Chrysler (FCA US, LLC) · 2022 Ram 1500 and 2022 Jeep Wagoneer · Engine Stall With Intermittent Restart
Stellantis STLAOpened Jul 5, 2024
Recall query RQ24012: electrical system, open
On the record as Chrysler (FCA US, LLC) · 2024 Jeep Wrangler 4xe, 2024 Jeep Wrangler, 2023 Jeep Wrangler 4xe and 5 more · Loss of Motive Power
Honda Motor HMCOpened Jun 26, 2024
Recall query RQ24011: back over prevention, closed Feb 11, 2025
On the record as Honda (American Honda Motor Co.) · 2019 Honda Ridgeline, 2018 Honda Ridgeline, 2017 Honda Ridgeline · Rear-View Camera Failure
Ford FOpened May 9, 2024
Preliminary evaluation PE24014: fuel system, diesel, open
2021 Ford F-550 Sd, 2021 Ford F-450 Sd, 2021 Ford F-350 Sd and 37 more · Sogefi Secondary Diesel Fuel Filter Leak
Tesla TSLAOpened Apr 25, 2024
Recall query RQ24009: electrical system, adas, driver monitoring, open
2024 Tesla Model Y, 2024 Tesla Model X, 2024 Tesla Model S and 33 more · Recall 23V838 Remedy Effectiveness
Ford FOpened Apr 25, 2024
Preliminary evaluation PE24012: electrical system, adas, closed Jan 17, 2025
2024 Ford Mustang Mach E, 2023 Ford Mustang Mach E, 2022 Ford Mustang Mach E and 1 more · Collisions Involving Ford BlueCruise
Honda Motor HMCOpened Apr 15, 2024
Engineering analysis EA24002: forward collision avoidance, automatic emergency braking, open
On the record as Honda (American Honda Motor Co.) · 2022 Honda Cr-V Hybrid, 2022 Honda Cr-V, 2022 Honda Accord Hybrid and 16 more · Inadvertent Automatic Emergency Braking
Ford FOpened Apr 11, 2024
Recall query RQ24008: fuel system, gasoline, fuel injection system, injectors, closed Oct 30, 2025 with recall 25V467
2023 Ford Bronco Sport, 2022 Ford Escape, 2022 Ford Bronco Sport · Underhood fires caused by fuel leak
General Motors GMOpened Apr 11, 2024
Preliminary evaluation PE24011: service brakes, closed Aug 21, 2026
2023 Cadillac Lyriq · Electronic Brake Module Component Failure
Honda Motor HMCOpened Apr 4, 2024
Recall query RQ24006: seat belts, front, closed Mar 26, 2025
On the record as Honda (American Honda Motor Co.) · 2024 Honda Hr-V, 2024 Honda Accord Hybrid, 2024 Honda Accord and 3 more · Front Seat Belt Assemblies may be Missing the Rivet that Secures the Quick Connector and Wire Plate
Ford FOpened Mar 27, 2024
Recall query RQ24005: power train, automatic transmission, control module (tcm/pcm/tecm), closed Jul 29, 2024 with recall 24V444
2014 Ford F-150 · Unintended Transmission Downshift
Stellantis STLAOpened Mar 27, 2024
Preliminary evaluation PE24009: power train, automatic transmission, open
On the record as Chrysler (FCA US, LLC) · 2022 Ram 5500, 2022 Ram 4500, 2022 Ram 3500 · 2022 RAM Transmission Snap Ring Failure
Honda Motor HMCOpened Mar 7, 2024
Preliminary evaluation PE24008: forward collision avoidance, automatic emergency braking, closed Jan 17, 2025
On the record as Honda (American Honda Motor Co.) · 2022 Honda Passport, 2022 Honda Insight, 2021 Honda Passport and 5 more · Inadvertent Automatic Emergency Braking
Stellantis STLAOpened Feb 27, 2024
Recall query RQ24004: electrical system, wiring, open
On the record as Chrysler (FCA US, LLC) · 2023 Chrysler Pacifica Plug-In Hybrid, 2023 Chrysler Pacifica, 2022 Chrysler Pacifica Plug-In Hybrid and 10 more · Loss of motive power due to an internal wiring connector short.
Ford FOpened Feb 27, 2024
Recall query RQ24003: service brakes, hydraulic, power assist, closed May 11, 2026
2022 Ford E-450, 2022 Ford E-350, 2021 Ford E-450 and 1 more · Loss of Power Brake/Steering Assist Post Recall 22V089 Inspection.
Stellantis STLAOpened Feb 27, 2024
Preliminary evaluation PE24006: back over prevention, sensing system, camera, closed Sep 26, 2025 with recall 25E052
On the record as Chrysler (FCA US, LLC) · 2020 Dodge Journey, 2019 Dodge Journey, 2018 Dodge Journey and 1 more · Back up camera failure
Honda Motor HMCOpened Feb 13, 2024
Preliminary evaluation PE24004: back over prevention, closed Aug 5, 2024 with recall 24V321
On the record as Honda (American Honda Motor Co.) · 2023 Honda Ridgeline, 2022 Honda Ridgeline, 2021 Honda Ridgeline and 1 more · Rear-View Camera Failure
Lucid Group LCIDOpened Feb 8, 2024
Recall query RQ24002: visibility, defroster/defogger/hvac system, closed May 11, 2026
2023 Lucid Air and 2022 Lucid Air · High Voltage Coolant Heater Delamination
Tesla TSLAOpened Feb 1, 2024
Engineering analysis EA24001: steering, closed Jun 25, 2026 with recall 25V092
2023 Tesla Model Y and 2023 Tesla Model 3 · Loss of steering control
Ford FOpened Jan 31, 2024
Preliminary evaluation PE24002: electrical system, 12v/24v/48v battery, closed Aug 19, 2024 with recall 24V267
2023 Ford Bronco Sport, 2022 Ford Bronco Sport, 2021 Ford Bronco Sport · Loss of Motive Power
Stellantis STLAOpened Jan 16, 2024
Recall query RQ24001: electrical system, propulsion system, traction battery, open
On the record as Chrysler (FCA US, LLC) · 2018 Chrysler Pacifica Plug-In Hybrid, 2018 Chrysler Pacifica, 2017 Chrysler Pacifica Plug-In Hybrid and 1 more · Ignition-off high voltage battery fire (Remedy effectiveness of Recall 22V-077)
Stellantis STLAOpened Jan 8, 2024
Preliminary evaluation PE24003: fuel system, gasoline, closed Sep 26, 2025 with recall 25E069
On the record as Chrysler (FCA US, LLC) · 2019 Alfa Romeo Giulia, 2018 Alfa Romeo Giulia, 2017 Alfa Romeo Giulia · Low Pressure Fuel Pump Assembly Failure
Honda Motor HMCOpened Nov 29, 2023
Engineering analysis EA23003: steering, closed Jan 28, 2025 with recall 24V744
On the record as Honda (American Honda Motor Co.) · 2024 Honda Cr-V, 2024 Honda Civic, 2024 Acura Integra and 8 more · Momentary Increased Steering Effort
General Motors GMOpened Nov 29, 2023
Preliminary evaluation PE23022: electrical system, closed Mar 3, 2025
2019 Chevrolet Volt, 2018 Chevrolet Volt, 2017 Chevrolet Volt and 1 more · Loss of Motive Power due to the Battery Energy Control Module
Ford FOpened Nov 22, 2023
Preliminary evaluation PE23021: seat belts, pretensioner, closed Jul 29, 2024 with recall 24V099
2019 Lincoln Navigator and 2019 Ford Expedition · Seat Belt Pretensioner Inadvertent Deployment
Toyota Motor TMOpened Nov 22, 2023
Defect petition DP23005: service brakes, hydraulic, foundation components, open
2015 Toyota Prius, 2015 Toyota Avalon Hybrid, 2014 Toyota Prius and 9 more · Brake Actuator Valve Wear
