NHTSA owner reports · September 18, 2026 snapshot.
Unknown Or Other complaints
283 reportsClear category filterMileage unknown · Apr 26, 2025
Lane DepartureUnknown Or Other
There are multiple outstanding Recalls for the Fisker Ocean, yet my VIN returned no active Recalls even though it recognized my car. This doesn't make much sense to me. There are currently at least two critical safety issues that reached recall status, related to the Driver's Door Handle and the Electric Water Pump. Reimbursemen…
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There are multiple outstanding Recalls for the Fisker Ocean, yet my VIN returned no active Recalls even though it recognized my car. This doesn't make much sense to me. There are currently at least two critical safety issues that reached recall status, related to the Driver's Door Handle and the Electric Water Pump. Reimbursement is required by both the NHTSA and bankruptcy court and the court designated that American Lease was responsible for processing and paying those reimbursements. I need to have both the door handle and water pump recalls performed by a FISKER (FOA) approved servicing center, for the sake of my safety and the safety of others on the road when I drive my vehicle. There is currently no process by which receipts can be submitted and payments received, or for service providers to be reimbursed directly by American Lease. This violates both the court's order as well as NHTSA regulations and laws. This is going to leave me out nearly $1000, which I am, legally, not supposed to be paying, just to keep my car in somewhat safe condition for driving. Please address this so that those who purchased and acted in good faith have reimbursement as required by law. Thank you.
NHTSA ODI #11656993
Mileage unknown · Apr 22, 2025
Unknown Or Other
We have had both the door handle and water pump recalls performed by a FISKER (FOA) approved servicing center. Reimbursement is required by both the NHTSA and bankruptcy court and the court designated that American Lease was responsible for processing and paying those reimbursements. So far there is not process by which receipt…
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We have had both the door handle and water pump recalls performed by a FISKER (FOA) approved servicing center. Reimbursement is required by both the NHTSA and bankruptcy court and the court designated that American Lease was responsible for processing and paying those reimbursements. So far there is not process by which receipts can be submitted and payments received. This violates both the court's order as well as NHTSA regulations and laws. Please address this so that those who purchased and acted in good faith have reimbursement as required by law. Thank you.
NHTSA ODI #11656109
Mileage unknown · Apr 13, 2025
EngineForward Collision AvoidanceUnknown Or Other
I have 2 complaints. 1. Driving the car into the sunrise or sunset, the car generates ADAS alerts stating imminent accident, and to stop. Stopping in the heavy traffic, as the warnings told us is a safety hazard! This happened twice when driving on [XXX] in Costa Mesa, CA at [XXX] in February and March 2025. At that time, we ar…
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I have 2 complaints. 1. Driving the car into the sunrise or sunset, the car generates ADAS alerts stating imminent accident, and to stop. Stopping in the heavy traffic, as the warnings told us is a safety hazard! This happened twice when driving on [XXX] in Costa Mesa, CA at [XXX] in February and March 2025. At that time, we are basically driving into the bright sunlight. Traffic was heavy with lots of stop and go between 0 mph and 30 mph. I kept at least 3-5 car distances, yet the ADAS alerts kept going off for several minutes. 2. After the latest 2.2 upgrade, our real-world range dropped from 340 miles to 280 miles. The car is supposed to be rated for 360 miles. I've had much better range before the 2.2 upgrade driving from San Diego to Los Angeles, as well as from San Diego to Central California Coast. The massive reduction in range is partly a safety hazard, as we can get stranded if we don't plan ahead to account for this bug. The bug is believed to be programming to the rear drive motor. Excess current to the motor can lead to overheating and potentially cause a fire, which is another safety hazard. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI #11654333
Mileage unknown · Apr 11, 2025
Electrical SystemPower TrainUnknown Or Other
American Lease and Management (AL) company acquired fleet of Fisker Ocean vehicles with a commitment to push Software Updates Over The Air (OTA) to all the Fisker Ocean Vehicles sold by Fisker. AL pushed the update to software on Fisker vehicles (including mine) very irresponsibly and as a result my vehicle is undrivable (Bricke…
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American Lease and Management (AL) company acquired fleet of Fisker Ocean vehicles with a commitment to push Software Updates Over The Air (OTA) to all the Fisker Ocean Vehicles sold by Fisker. AL pushed the update to software on Fisker vehicles (including mine) very irresponsibly and as a result my vehicle is undrivable (Bricked). AL is very hard to reach, their phone number don't work. For me to get a Technician to the location where my vehicle is bricked and manually update the software to unbrick it, would cost me thousands of dollars. This should not havd happened in the first place, but because of AL negligence and lack of responsibility, there are many cars out there that are in same situation as mine is now.
NHTSA ODI #11654092
Mileage unknown · Apr 7, 2025
Electrical SystemPower TrainUnknown Or Other
There was a safety over the air update which happened on Feb 13 2025. After that the vehicle is completely unoperable. After the NHSTA mandated update the car does not shift from Neutral to drivable gear. It's become a brick.
NHTSA ODI #11653223
Mileage unknown · Apr 6, 2025
Electrical SystemService BrakesUnknown Or Other
There are many incidents to report. 1. No Braking consistency and sometimes a jerk forward on braking, many incidents about 10. Also loss of regen braking at times. 2. Software safety features do not work and constant warning it does not work. Mostly lane assist, automatic parking collision warning. One time reversing camera s…
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There are many incidents to report. 1. No Braking consistency and sometimes a jerk forward on braking, many incidents about 10. Also loss of regen braking at times. 2. Software safety features do not work and constant warning it does not work. Mostly lane assist, automatic parking collision warning. One time reversing camera shows room with digital assist lines which did not protect or warn car of swiping another car. Only slight damage to my vehicle. 3. Driver door handle water leakage causing door to not open with NFC chip and is constantly very warm on the handle as if there is electrical current always on. 4. I had to buy a new KEY FOB as old one has failed. 5. Rear passenger door reading light will come on for no reason. Some adjustment needed. 6. Broken air vents. Poor quality plastic apparently. I did tell manufacturer when i received car and they offered to fix but unfortunately at time I had no time to come in for repair before they went bankrupt and closed shop. Regardless they used poor plastic and a fix needs a better quality plastic i found out in research with other owners. 7. Inherent Production quality of parts problem many owners are discovering with help of owner organization to find remedy.
NHTSA ODI #11653029
Mileage unknown · Apr 6, 2025
Unknown Or Other
Unknown
NHTSA ODI #11652989
Mileage unknown · Apr 5, 2025
Service BrakesUnknown Or Other
I have received a letter from your Office NHTSA last year September 2024 It's about Recall until now not fix my fisker ocean one car OTA 2.2 update software, Door Handle, kindly please help me to ASAP thank you my [XXX] my name is [XXX] Cellphone [XXX] thank you NHTSA. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMA…
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I have received a letter from your Office NHTSA last year September 2024 It's about Recall until now not fix my fisker ocean one car OTA 2.2 update software, Door Handle, kindly please help me to ASAP thank you my [XXX] my name is [XXX] Cellphone [XXX] thank you NHTSA. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA ODI #11652956
Mileage unknown · Apr 1, 2025
Service BrakesUnknown Or Other
without any announcement, they pushed OTA updates caused my car bricked due to Fault Drive unit Module issue . this is happened second time . this is very scary what happens if they while driving and car bricked on high way . please teat as very critical issue .
NHTSA ODI #11652142
Mileage unknown · Mar 31, 2025
Unknown Or Other
Subsequent to Fisker Group's bankruptcy filing, I received NHTSA Safety Recall Campaign TSB30032401, which required the cabin electric water pump (EWP_H) in my 2023 Fisker Ocean to be replaced. The two authorized Fisker repair facilities in my area were not being reimbursed by Fisker for the cost of performing the recall work. …
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Subsequent to Fisker Group's bankruptcy filing, I received NHTSA Safety Recall Campaign TSB30032401, which required the cabin electric water pump (EWP_H) in my 2023 Fisker Ocean to be replaced. The two authorized Fisker repair facilities in my area were not being reimbursed by Fisker for the cost of performing the recall work. I thus paid $150.00 out of pocket to one of those facilities, Premium Autoworks in Riverside, California, to perform the repair, which was completed on Jan. 30, 2025. I am therefore requesting that Fisker reimburse me the full $150.00. I do not know who to contact to obtain reimbursement since Fisker is in bankruptcy. I respectively request that NHTSA assist me in obtaining reimbursement. Thank you.
NHTSA ODI #11651813
Official recalls
6Nov 15, 2024
Fisker Group Inc (Fisker) is recalling certain 2023-2024 Ocean vehicles. The transmission may not shift into the selected gear, allowing the vehicle to roll away while in Drive or Reverse.
Consequence & remedy
Consequence: A vehicle roll away increases the risk of a crash or injury.
Remedy: Fisker released an over-the-air (OTA) software update on March 11, 2024, free of charge. Owners may contact Fisker customer service at 1-844-347-5371.
Aug 20, 2024
Fisker Group Inc (Fisker) is recalling certain 2023-2024 Ocean vehicles. The brake module software may cause an unexpected reduction in regenerative braking, decreasing the braking performance.
Consequence & remedy
Consequence: Decreased braking performance can extend the distance required to stop, increasing the risk of a crash.
Remedy: Fisker will release an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed September 26, 2024. Owners may contact Fisker customer service at 1-844-347-5371. Fisker's number for this recall is TSB10062408.
Jul 2, 2024
Fisker Group Inc (Fisker) is recalling all 2023-2024 Ocean vehicles. A communication failure with the cabin electric water pump can cause the high voltage battery management system (BMS) to enter limp mode, causing a loss of drive power.
Consequence & remedy
Consequence: A sudden loss of drive power increases the risk of a crash.
Remedy: Fisker will replace the pumps, free of charge. Owner notification letters were mailed August 19, 2024. Owners may contact Fisker customer service at 1-844-347-5371. Fisker's number for this recall is TSB30032401.
Jun 20, 2024
Fisker Group Inc (Fisker) is recalling all 2023-2024 Ocean vehicles. The exterior door handles can stick and fail to open.
Consequence & remedy
Consequence: A door that fails to open can prevent occupants from exiting in an emergency, increasing the risk of injury.
Remedy: Fisker will inspect and replace the door handles as necessary, free of charge. Owner notification letters were mailed August 19, 2024. Owners may contact Fisker customer service at 1-844-347-5371. Fisker's number for this recall is TSB55062401.
Jun 5, 2024
Fisker Group Inc (Fisker) is recalling all 2023 Ocean vehicles. The Motor Control Unit (MCU) and Vehicle Control Unit (VCU) software may cause the vehicle to enter a safe state protection mode unexpectedly, causing a loss of drive power.
Consequence & remedy
Consequence: A loss of drive power increases the risk of a crash.
Remedy: Fisker will release an over-the-air (OTA) update to the MCU and VCU software, free of charge. Owner notification letters were mailed June 13, 2024. Owners may contact Fisker customer service at 1-844-347-5371. Fisker's number for this recall is TSB10032403.
Jun 5, 2024
Fisker Group Inc (Fisker) is recalling all 2023 Ocean vehicles. The instrument panel displays the incorrect font size of the Brake, Park, and Antilock Brake System (ABS) warning lights, and displays certain warning lights in amber instead of red. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 135, "Light Vehicle Brake Systems" and 101, "Controls and Displays." Additionally, multiple warning lights fail to illuminate during the ignition cycle bulb check, failing to comply with the requirements of FMVSS 138 and 208.
Consequence & remedy
Consequence: Warning lights that do not display correctly can fail to alert the driver to critical safety information, increasing the risk of a crash or injury.
Remedy: Fisker will release an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed June 11, 2024. Owners may contact Fisker customer service at 1-844-347-5371. Fisker's number for this recall is TSB70062404.
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
4PE24013 · Inadvertent Automatic Emergency Braking
Opened May 8, 2024 · Closed Jan 16, 2025
Status: closed (inferred from source dates) · Forward Collision Avoidance: Automatic Emergency Braking
On May 8, 2024, the Office of Defects Investigation (ODI) opened PE24013 to investigate reports of inadvertent activation of the automatic emergency braking (AEB) system in model year (MY) 2023 Fisker Ocean vehicles manufactured by Fisker Group Inc. (Fisker). The complaints allege the activation of AEB without an apparent roadway obstruction in the vehicle’s forward path, resulting in sudden vehicle deceleration. This sudden deceleration occurs without adequate warning or input from the driver. The braking applications range from momentary, partial application resulting in rapid loss of speed to full application, which brings the vehicle to a complete stop in the travel lane. ODI sent Fisker an Information Request (IR) letter on May 20, 2024. On June 17 and 19, 2024, Fisker and its affiliates filed a voluntary petition for relief under chapter 11 of the Bankruptcy Code. Fisker provided an incomplete response to the IR on July 1, 2024. Limited information pertaining to system validation and failure data was provided. Fisker subsequently requested more time to provide additional responsive files due to limited available resources. Fisker sent additional responsive files on September 9, 2024, September 17, 2024, and December 16, 2024, but Fisker’s response did not contain sufficient information for ODI to fully evaluate the alleged safety defect. Further, on December 27, 2024, the Fisker employees with whom ODI had been corresponding informed ODI that all Fisker employees were being “dismissed” as of that date. ODI therefore does not anticipate receiving any further responsive submissions such that it can fully evaluate the reports that led to this investigation. ODI performed phone interviews and sent a survey to consumers to obtain more information and validate the allegations. Additionally, ODI reviewed allegations of the alleged safety defect that were submitted to various online forums. Most of these reports were similar in nature to the reports received by ODI. Some of the reports in online forums appear to be duplicative reports that were also submitted to ODI. Based on the responses received and analysis of similar online reporting, there was no clear trend in the following factors pertaining to the allegations: reoccurrence of events (i.e., single or multiple incidents), speed immediately prior to the event, whether the event concluded in a reduction of speed or a full stop, roadway conditions, and warning immediately prior to the event. To date, between the reports provided by Fisker and complaints made directly to the agency, ODI is aware of over 20 reports alleging inadvertent AEB activation. Before the employees were dismissed, Fisker’s testing done in response to the inadvertent AEB allegations reportedly did not result in any inadvertent AEB activations. The “Manufacturer” and “Total” counts in the above table have been left blank because of a pending request for confidential treatment by Fisker that could not be timely addressed given the company’s status. This information factored into ODI’s investigation and analysis. The available information does not warrant further action at this time. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. Additionally, the Agency notes that the Vehicle Safety Act states: “A manufacturer’s filing of a petition in bankruptcy under chapter 7 or chapter 11 of title 11 does not negate the manufacturer’s duty to comply with section 30112 or sections 30115 through 30120 of this title,” which include the recall provisions of the Act. The Agency reserves the right to take additional action if warranted by future circumstances. To review the ODI reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
PE24010 · Failure To Open Door
Opened Apr 1, 2024 · Closed Aug 26, 2024
Status: closed (inferred from source dates) · Latches/locks/linkages:doors:latch
On April 1, 2024, the Office of Defects Investigation (ODI) opened PE24010 to investigate instances of failure to open the door in model year (MY) 2023 Fisker Ocean vehicles manufactured by Fisker Group Inc. Some complaints allege the inability to open the door from either the interior or exterior door handle, resulting in the need to use another door to egress. The investigation revealed that all four exterior door handles are subject to sticking in the extended/unlocked position, which may result in the inability to unlatch the door from either the interior or exterior door handle. The root cause is a dimensional interference between the exterior door handle chassis pocket and door handle, causing friction during handle deployment and retraction. The inability to open and egress from the occupant’s adjacent door presents an unreasonable risk to motor vehicle safety. On June 27, 2024, Fisker filed recall 24V-466 for certain MY 2023 Fisker Ocean vehicles. The recall remedy includes an inspection procedure for all four doors and provides replacement of the outer door handle if a “Not Okay” result is found. In view of the recall action being taken by Fisker, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
PE24005 · Unintended Vehicle Movement
Opened Feb 14, 2024 · Closed Dec 6, 2024
Status: closed (inferred from source dates) · Power Train:automatic Transmission
On February 14, 2024, the Office of Defects Investigation (ODI) opened PE24005 to investigate reports of unintended vehicle movement in model year (MY) 2023 Fisker Ocean vehicles manufactured by Fisker Group Inc. The complaints allege the inability to shift into the park gear and/or vehicle rollaway. The investigation found that the subject vehicles contain a logic that prevents the engagement of the park gear when the park gear request is made while the vehicle is still moving at low speeds. In the event the driver requests the park gear prior to the vehicle achieving a complete standstill status, the vehicle rejects the park gear request, displays a visual warning, and shifts into the neutral gear. Therefore, if the driver does not properly restrain the vehicle prior to exiting (i.e., allow the vehicle to come to a complete stop, then provide a second park gear request and/or engage the parking brake), the vehicle is at risk of freely rolling away in neutral. ODI found that existing strategies to deter drivers from exiting the vehicle after failing to ensure the transmission successfully engages the park gear have not stopped some from doing so. The absence of additional mechanisms to mitigate the effects of driver behavior in failing to ensure the park gear was engaged prior to exiting the vehicle constitutes a defect presenting a risk to motor vehicle safety. ODI is aware of one reported injury due to this safety defect. On November 15, 2024, Fisker filed recall 24V-865 for all MY 2023-2024 Fisker Ocean vehicles. The recall remedy is the release of software upgrade OS 2.0. This software update provides additional robustness to prevent unintended vehicle movement via two major changes. First, in the event the driver seatbelt is unlatched when the vehicle is traveling at low speeds, logic was added to initiate an automatic, controlled deceleration to bring the vehicle to a standstill. Once standstill status is achieved, the vehicle will automatically engage the park gear and the electronic parking brake. Second, OS 2.0 introduced an “Auto Vehicle Hold” feature, which holds the vehicle in standstill by maintaining friction brake pressure when the driver removes their foot from the brake pedal. This feature prevents the vehicle from rolling under gravity, which therefore helps engage both the park gear and electronic parking brake. In view of the recall action being taken by Fisker, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
PE24001 · Loss Of Braking Performance
Opened Jan 11, 2024 · Closed Aug 26, 2024
Status: closed (inferred from source dates) · Service Brakes; Service Brakes, Electric:software/programming
On January 11, 2024, the Office of Defects Investigation (ODI) opened PE24001 to investigate instances of loss of braking performance in model year (MY) 2023 Fisker Ocean vehicles manufactured by Fisker Group Inc. The complaints allege an intermittent partial loss of regenerative braking over low traction surfaces, without alerting the driver. ODI is aware of six minor crashes and one injury due to this failure. The subject vehicles utilize a brake blending feature to achieve deceleration. Upon application of the brake pedal, both the service brake system (friction braking) and regenerative braking system (electric motor negative torque) are applied. Regenerative braking on low friction road surfaces may result in wheel slippage due to the high motor negative torque. The vehicle responds by reducing and/or eliminating regenerative braking torque to reduce wheel slip on drive wheels to maintain vehicle stability and steerability. This reduction in regenerative braking may cause a sensation of loss of braking force (or even vehicle accelerating) that was reported by consumers. Additionally, the driver may experience an unusual/altered brake pedal feel during loss of regenerative braking events, requiring them to press the brake pedal harder to maintain the expected braking rate. Upon exiting the low friction road surface, the regenerative braking force is restored. The initial calibration of the regenerative braking system contained aggressive interventions with a slower recovery in the event of loss of regenerative braking. In November 2023, Fisker launched an Over-the-Air update (OS1.10 SW). This update included a recalibration to reduce regenerative braking torque less aggressively and allow torque recovery to occur more quickly. Based on consumer reports and the data that Fisker provided in response to ODI’s inquiry, OS 1.10 SW reduced, but did not eliminate, the sensation of loss of braking force and resulted in stopping distance performance improvements. Friction braking is always available when the driver presses the brake pedal, and its performance is unaffected by regenerative brake loss. Fisker’s braking system is designed to reach full deceleration even with an unavailable regenerative braking system. The partial loss of braking force during moderate braking events can be overcome by applying additional pressure to the brake pedal to slow or stop the vehicle. On August 20, 2024, Fisker filed recall 24V-623 for all 2023 MY Fisker Ocean vehicles produced for the U.S.A. The recall remedy includes OS 2.2 over-the-air update, which is expected to modify the brake module to enhance the vehicle brake system’s ability to adapt to various driving scenarios. With successful implementation of OS 2.2, a road disturbance will not trigger a reduction in regenerative braking torque. In view of the recall action being taken by Fisker, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (2)
Service Brakes, Electric:software/programming
On January 11, 2024, the Office of Defects Investigation (ODI) opened PE24001 to investigate instances of loss of braking performance in model year (MY) 2023 Fisker Ocean vehicles manufactured by Fisker Group Inc. The complaints allege an intermittent partial loss of regenerative braking over low traction surfaces, without alerting the driver. ODI is aware of six minor crashes and one injury due to this failure. The subject vehicles utilize a brake blending feature to achieve deceleration. Upon application of the brake pedal, both the service brake system (friction braking) and regenerative braking system (electric motor negative torque) are applied. Regenerative braking on low friction road surfaces may result in wheel slippage due to the high motor negative torque. The vehicle responds by reducing and/or eliminating regenerative braking torque to reduce wheel slip on drive wheels to maintain vehicle stability and steerability. This reduction in regenerative braking may cause a sensation of loss of braking force (or even vehicle accelerating) that was reported by consumers. Additionally, the driver may experience an unusual/altered brake pedal feel during loss of regenerative braking events, requiring them to press the brake pedal harder to maintain the expected braking rate. Upon exiting the low friction road surface, the regenerative braking force is restored. The initial calibration of the regenerative braking system contained aggressive interventions with a slower recovery in the event of loss of regenerative braking. In November 2023, Fisker launched an Over-the-Air update (OS1.10 SW). This update included a recalibration to reduce regenerative braking torque less aggressively and allow torque recovery to occur more quickly. Based on consumer reports and the data that Fisker provided in response to ODI’s inquiry, OS 1.10 SW reduced, but did not eliminate, the sensation of loss of braking force and resulted in stopping distance performance improvements. Friction braking is always available when the driver presses the brake pedal, and its performance is unaffected by regenerative brake loss. Fisker’s braking system is designed to reach full deceleration even with an unavailable regenerative braking system. The partial loss of braking force during moderate braking events can be overcome by applying additional pressure to the brake pedal to slow or stop the vehicle. On August 20, 2024, Fisker filed recall 24V-623 for all 2023 MY Fisker Ocean vehicles produced for the U.S.A. The recall remedy includes OS 2.2 over-the-air update, which is expected to modify the brake module to enhance the vehicle brake system’s ability to adapt to various driving scenarios. With successful implementation of OS 2.2, a road disturbance will not trigger a reduction in regenerative braking torque. In view of the recall action being taken by Fisker, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
Service Brakes
On January 11, 2024, the Office of Defects Investigation (ODI) opened PE24001 to investigate instances of loss of braking performance in model year (MY) 2023 Fisker Ocean vehicles manufactured by Fisker Group Inc. The complaints allege an intermittent partial loss of regenerative braking over low traction surfaces, without alerting the driver. ODI is aware of six minor crashes and one injury due to this failure. The subject vehicles utilize a brake blending feature to achieve deceleration. Upon application of the brake pedal, both the service brake system (friction braking) and regenerative braking system (electric motor negative torque) are applied. Regenerative braking on low friction road surfaces may result in wheel slippage due to the high motor negative torque. The vehicle responds by reducing and/or eliminating regenerative braking torque to reduce wheel slip on drive wheels to maintain vehicle stability and steerability. This reduction in regenerative braking may cause a sensation of loss of braking force (or even vehicle accelerating) that was reported by consumers. Additionally, the driver may experience an unusual/altered brake pedal feel during loss of regenerative braking events, requiring them to press the brake pedal harder to maintain the expected braking rate. Upon exiting the low friction road surface, the regenerative braking force is restored. The initial calibration of the regenerative braking system contained aggressive interventions with a slower recovery in the event of loss of regenerative braking. In November 2023, Fisker launched an Over-the-Air update (OS1.10 SW). This update included a recalibration to reduce regenerative braking torque less aggressively and allow torque recovery to occur more quickly. Based on consumer reports and the data that Fisker provided in response to ODI’s inquiry, OS 1.10 SW reduced, but did not eliminate, the sensation of loss of braking force and resulted in stopping distance performance improvements. Friction braking is always available when the driver presses the brake pedal, and its performance is unaffected by regenerative brake loss. Fisker’s braking system is designed to reach full deceleration even with an unavailable regenerative braking system. The partial loss of braking force during moderate braking events can be overcome by applying additional pressure to the brake pedal to slow or stop the vehicle. On August 20, 2024, Fisker filed recall 24V-623 for all 2023 MY Fisker Ocean vehicles produced for the U.S.A. The recall remedy includes OS 2.2 over-the-air update, which is expected to modify the brake module to enhance the vehicle brake system’s ability to adapt to various driving scenarios. With successful implementation of OS 2.2, a road disturbance will not trigger a reduction in regenerative braking torque. In view of the recall action being taken by Fisker, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.