2021 Volvo XC90 Owner Complaints

The contact owns a 2021 Volvo XC90. The contact stated that while driving at various speeds and depressing the accelerator or the brake pedal, the vehicle hesitated with the check engine warning light illuminated. The dealer was contacted. The vehicle was taken to the dealer to be diagnosed, and it was determined that the electric rear axle drive system had failed and needed to be replaced. The contact stated that the failure occurred each time the vehicle was driven. The manufacturer was notified of the failure and informed the contact to continue driving the vehicle because the vehicle was safe to drive. The failure mileage was approximately 60,000.

NHTSA ID

11765838

Incident

Sep 1, 2026

Mileage

60,000 mi

I am reporting a serious safety defect involving a Nuna RAVA child safety seat. The harness straps loosened on their own without the harness release button being pressed or otherwise intentionally operated. This occurred while the child was secured in the car seat. This malfunction presents a serious risk to child safety. If the harness loosens during vehicle travel, particularly in a sudden stop or crash, the child may not be properly restrained. In a crash, the child could potentially move out of the appropriate restraint position, be partially or completely ejected from the car seat, or suffer serious injury. The component involved is the harness restraint system, specifically the mechanism or component that is supposed to maintain the harness straps at the properly tightened position. The car seat is still in my possession and is available for inspection. I also have video footage of my child in the carseat while it was malfunctioning. I reported this safety concern to Nuna, the manufacturer, but Nuna has not responded to my safety complaint or inspected the car seat. I am requesting that NHTSA investigate this issue because an unintended loosening of the harness can compromise the effectiveness of the child restraint and potentially place a child at serious risk of injury or death in a crash.

NHTSA ID

11763442

Incident

Sep 3, 2026

In February 2026, my 2021 Volvo XC90 Recharge T8 (VIN: [XXX]) experienced a hybrid battery cell failure. The failure was diagnosed and confirmed by an authorized Volvo dealership (Volvo of Tacoma) and is covered under the vehicle's manufacturer warranty. However, I have been informed that a replacement part may not be available until December 2026 or later — a delay of ten months or more from the original failure date. Volvo has advised me that attempting to charge the vehicle in its current state carries a risk of fire. As a result, I am unable to charge the hybrid system and have had to operate the vehicle on gasoline alone, with fuel costs increasing approximately 3.5x per month. Separately, an independent mechanic has advised me that continued operation of the vehicle without a functioning hybrid battery cell is causing ongoing, worsening mechanical damage over time, separate from the original defect. I have made extensive good-faith efforts to resolve this directly with Volvo Cars USA customer care, including phone calls, an online request form, and direct correspondence, with prolonged periods of no response despite written acknowledgment of the issue on XXX. Given that Volvo itself has identified a fire risk associated with charging this vehicle, combined with an indefinite repair timeline of ten months or more and mechanic-confirmed risk of continued mechanical degradation, I am filing this report to document a potential safety defect in the hybrid battery system of this vehicle. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11758785

Incident

Feb 2, 2026

I am submitting this complaint regarding serious safety concerns with my Volvo vehicle that may affect the safety of my family, especially young children. 1. Second-Row Center Seat Integrated Booster Seat Belt Failure The integrated booster seat belt in the second-row center seat is not functioning properly. The seat belt mechanism appears defective and does not secure the child as intended. This presents a significant safety risk. In the event of sudden braking or an emergency stop, a child could be thrown forward due to the seat belt’s failure to restrain the occupant correctly. This defect creates a serious risk of injury and should be investigated immediately. 2. Recurring Check Engine Light Following Recall Repair / Hybrid Battery Concerns Following a recent Volvo recall repair and/or work related to the hybrid battery system, the vehicle began displaying a recurring check engine warning light. The issue was reported to Weaver Brothers Volvo in Raleigh, North Carolina. The dealership performed repairs or adjustments, and the warning light temporarily disappeared. However, the same issue has returned, raising concerns that the underlying problem was not properly diagnosed or corrected. Given the vehicle’s purchase price of approximately $75,000, I am concerned about the reliability and safety of the vehicle, particularly if the warning light is related to the hybrid battery system, emissions system, or another critical component. Headlight Issue: Headlights provide inadequate illumination during nighttime and rainy conditions, reducing visibility and creating a potential safety hazard. Left Speaker Issue: The left-side speaker intermittently produces static and distorted audio during music playback and hands-free phone calls, causing distraction and affecting communication or music while driving Thank you for your attention to this matte

NHTSA ID

11742208

Incident

Jun 4, 2026

While driving, I experienced a sudden loss of braking assist with no warning. The brake pedal became extremely hard to press, accompanied by a hissing/air sound. Despite applying full pressure, the vehicle did not slow as expected and continued moving. At one point, after stopping, the vehicle began to move forward again while my foot remained firmly on the brake. The issue occurred immediately upon or shortly after starting the vehicle, with no prior warning indicators. This created a serious safety hazard.

NHTSA ID

11732913

Incident

Apr 21, 2026

Unintentional acceleration.First, I was in line at car wash proceeding slowly ahead as directed in line. Foot on accelerator lightly moving, when car surged rapidly hitting back end of Tesla about 6-8 ft ahead (2/26/26 12:30pm) Impact strong enough to push Tesla into truck hitch damaging it front of it as well. Applied brake, but impact was too rapid. Second incident with my Volvo was a month later(3/22/26 about 10:30 am) and my husband was driving. . Made right turn on green light and started to accelerate when it revived and surged forward until applied brake. Dealer could not replicate. No codes but repair shop had to recalibrate after 1st incident and may have lost code on 1st incident(wreck). Now that insurance knows what happened, I don't know if they will intervene. hopefully. No warnings went off or messages. Airbag did not deploy. I believe that this is an unintentional acceleration, especially occurring twice now. Dealership says car is safe and they will monitor. I guess it means when we have another incident. Hopefully not fatal to us or anyone else. Dealer says it is a transition from hybrid electric to gas. But I have had this car 4yrs10months and this never happened until now. And the transition never has thrown me back in my seat or had the engine rev. The battery was replaced last August because of bad cell and recall on it for fire hazard. Maybe this could have an affect. On first incident I was in shock so thought maybe in hit accelerator instead of break, but when second incident occurred and it was exactly like first except no collision. Thatshow I originally reported to insurance and police as my fault. But that's not true. Now I called insurance to report dual incidents, two different drivers with unintentional acceleration. SR-1 filed

NHTSA ID

11728623

Incident

Feb 26, 2026

I am reporting a failure of the fuel pump system in my Volvo vehicle, which currently has approximately 60,000 miles. The failed component is available for inspection upon request. The issue was confirmed by an authorized Volvo dealership, which diagnosed the fuel pump as defective and requiring replacement. This appears to be a premature failure given the mileage and proper maintenance of the vehicle. This failure presents a serious safety risk. A faulty fuel pump can cause the vehicle to stall unexpectedly while driving, increasing the risk of a crash, especially at highway speeds or in traffic. Loss of engine power without warning places not only the driver and passengers at risk, but also other motorists on the road. Prior to the failure, the vehicle experienced symptoms consistent with fuel system issues, including difficulty starting and intermittent performance irregularities. These symptoms escalated until the vehicle became unreliable to operate. The problem has been confirmed by the manufacturer’s authorized service center, and the vehicle has been inspected accordingly. No external factors or misuse contributed to this failure. It is my understanding that Volvo has issued recalls and/or acknowledged similar fuel pump defects in other vehicles of comparable models and years. Based on the nature of this failure and its alignment with known issues, I believe this vehicle should be evaluated for inclusion under an existing recall or be subject to further investigation. Given the safety implications of fuel system failures, I respectfully request that this issue be formally reviewed to determine whether a broader defect trend exists that could impact other vehicles. The failure occurred at relatively low mileage and under normal operating conditions, raising concern of a systemic defect rather than normal wear and tear.

NHTSA ID

11726315

Incident

Mar 14, 2026

My vehicle was recalled for a faulty battery module. I turned the car into the dealer (Palo Alto Volvo in Palo Alto, Ca) on December 18 and the dealer has not been able to provide any ETA on repairs.

NHTSA ID

11725373

Incident

Dec 18, 2025

I drove the car (2021 Volvo XC 90) without incident on Sunday March 8, 2026 and at the end of the day parked the car in my garage. Monday morning, I came out to use the car and found that the seat back on the driver’s side had folded all the way forward and was immovable in a position that was unsafe to drive. Had the seat spontaneously folded all the way forward while I was driving, it would have pitched my body into the steering wheel and the results could have been catastrophic. At the time of the incident my car was approximately four years and seven months old from date of purchase with just 30,315 miles on it. Volvo reported that the seat-back motor had failed and needed to be replaced. The Cost was $1249.82. Volvo offered no explanation of the seat-back motor failure but stated they were aware of one other similar incident. I have no details of that incident. I have photos of the seat position and the seat-back motor after it was removed, but was unable to upload them. I still have the seat back motor in the same condition it was in as provided to me by Volvo Cars of Sarasota.

NHTSA ID

11725292

Incident

Mar 9, 2026

The contact owns a 2021 Volvo XC90. The contact stated that while retrieving items from the trunk, the contact became aware that there was water leaking into the cargo area. The contact stated that the holders were full of water. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was determined that the sunroof drain hose needed to be replaced and sealed, and the flooring needed to be replaced. The vehicle was not repaired. The manufacturer was contacted and opened a claim. The failure mileage was approximately 40,000.

NHTSA ID

11724553

Incident

Mar 2, 2026

Mileage

40,000 mi

The contact owns a 2021 Volvo XC90. The contact stated that upon shifting to Drive(D) while the vehicle was on an incline, the vehicle rolled back before moving forward as intended. The contact stated that the failure had been recurring, causing the vehicle to hit a garage door and a brick mailbox on two different occasions. The contact stated that the tailgate was opened and sustained a dent when the vehicle hit the garage door. The contact stated that upon shifting to Reverse(R) on a decline, the vehicle rolled forward before reversing as intended. The contact stated that the failure had caused the vehicle to hit two pedestrians. There were no reported injuries. No police report was filed. The vehicle was taken to the dealer on several occasions, and several unknown repairs were performed; however, the failure persisted. Additionally, the contact stated that the vehicle had experienced difficulty starting on several occasions, leaving the contact stranded while the contact was in the process of taking his son to the emergency room. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The message "Press Knob To Start" was displayed. The contact stated that while driving at 65 MPH, the vehicle suddenly stopped. The message "Hybrid System Failure - Service Required" was displayed, and the message "Performance Reduced" was displayed along with a turtle. The contact was able to restart the vehicle, but the vehicle failed to exceed 5 MPH while driving. The contact was able to pull over to the side of the road. The contact stated that the failure recurred on several occasions. The vehicle was taken to the dealer, where unknown repairs were performed; however the failure persisted. The dealer had recommended the vehicle sale due to the persistent failure. The vehicle was taken to Park Place Volvo(3515 Inwood Rd, Dallas, TX 75209), where the battery cells were recharged, and the hybrid system module and an unknown hybrid system part were replaced; however, the failure persisted.

NHTSA ID

11724066

Incident

Mar 13, 2021

Driving on a 45 mph road and brakes felt squishy, like air was going out of them. It was slow to stop and had to pump then stomp to get it to stop before crashing. Was fortunate to not hit anything. Pulled into gas station and had it towed to Volvo. There were no warning lights or other indication of problem- the brakes just failed. Volvo said the vacuum pump failed which pushed oil into the brake booster causing it to fail. The car has 74,000 miles and has been serviced regularly.

NHTSA ID

11723187

Incident

Mar 8, 2026

My 2021 Volvo XC90 Recharge has experienced multiple hybrid system failures under Volvo's factory 8-year/100,000-mile hybrid warranty, with fewer than 45,000 miles on the odometer. The high-voltage battery modules have failed multiple times, directly related to recall R10312 (NHTSA 25V-179), which identifies a supplier process deviation in LG battery modules creating a risk of internal short circuit and thermal runaway — an acknowledged fire risk. Critically, my vehicle has suffered two actual battery module failures, not preemptive recall replacements. This places my vehicle in a substantially higher risk category than others in the recall population with no prior symptoms. A vehicle that has already experienced the exact failure mode identified in a safety recall presents a materially greater ongoing safety risk. Additionally, my vehicle suffered a complete ERAD (Electric Rear Axle Drive) failure — a known defect that Volvo acknowledged by releasing a redesigned ERAD2 unit, confirming awareness of this systemic issue. These repeated failures left my vehicle un-drivable and parked at the dealership for more than 6 months, with replacement parts repeatedly placed on backorder, causing severe and prolonged loss of use. I filed a formal complaint with Volvo Customer Care requesting a vehicle buyback. After months of inadequate communication, Volvo declined to buy back the vehicle or offer reasonable trade-in accommodation. Instead, Volvo offered a nominal monetary concession contingent on signing an NDA, which I declined as insufficient given the documented safety risk, repeated failures of a recalled component, extended loss of use, nor out of pocket car rental expenses. I am filing this complaint to ensure my vehicle's actual failures are part of the NHTSA record for R10312/25V-179, and to request NHTSA evaluate whether Volvo's response to owners who have experienced actual failures — rather than preemptive recall repairs — warrants further regulatory scrutiny.

NHTSA ID

11722681

Incident

Oct 16, 2025

The ERAD (Electric Rear Axle Drive) transmission on my 2021 XC90 T8 Recharge has suffered an internal failure at approximately 112,550 miles. The vehicle makes loud grinding and slamming noises from the rear drivetrain and locks up when attempting to drive, making the vehicle completely undrivable. The dealership (Volvo Cars Gilbert, AZ) diagnosed the ERAD clutch as slamming and suspects internal gears are missing teeth. A software update was attempted but did not resolve the mechanical failure. The ERAD transmission needs full replacement at a quoted cost of $5,211.56 (part number 32324105-9). This is a known failure point on the T8 platform and Volvo has redesigned this component (ERAD2) for newer models due to reliability issues with the original design. This failure presents a safety concern as the rear drivetrain can lock up unexpectedly during driving. This ERAD failure occurred alongside two other hybrid system component failures within a 3 month period: the High Voltage Coolant Heater (HVCH) and the vehicle batteries (VCM and main), suggesting a systemic hybrid system reliability problem.

NHTSA ID

11717923

Incident

Feb 11, 2026

Our rear backup camera is no longer working. I see that other years have been recalled for the same issue, but our 2021 XC90 is not covered under the recall. It seems to be the same issue.

NHTSA ID

11717189

Incident

Feb 11, 2026

The aluminum trim on the center console of my 2022 Volvo xc90 has started peeling. The exposed edges are sharp and cut my fingers whenever I move my hands near the console. This issue is very common among this model and presents a serious safety hazard during normal vehicle use.

NHTSA ID

11713277

Incident

Jan 16, 2026

The contact owns a 2021 Volvo XC90. The contact stated that upon starting the vehicle and shifting to drive(D), the vehicle failed to respond unless the brake pedal had been released for 2-3 seconds. Additionally, the contact stated that upon starting the vehicle and releasing the brake pedal to reverse out of the driveway, the vehicle rolled back at a faster speed, and the vehicle failed to respond as intended upon depression of the brake pedal. The contact noticed a pattern with the brakes malfunction. The contact stated that the brake pedal required to be depressed 2-3 seconds after the first depression for the brakes to operate as intended. The contact stated that he was a master mechanic and had concluded that the failure was considered a safety issue because the vehicle was only designed with electronic braking, which left the driver with no manual option for braking. The contact stated that the failure had only occurred upon starting the vehicle. The contact related the failure to NHTSA Campaign Number: 25V392000 (Service Brakes, Hydraulic, Service Brakes); however, the VIN was not included. The vehicle was taken to the dealer, where it was diagnosed that the brakes had failed and Software Update Number: 3.5.14 was needed. The vehicle was not repaired. The manufacturer was informed of the failure, and it was confirmed that the repair was not covered under the recall or under warranty. The failure mileage was approximately 78,500.

NHTSA ID

11701862

Incident

Nov 28, 2024

Mileage

78,500 mi

The vehicle’s Start/Stop system began displaying warning messages and malfunctioning prior to the expiration of the factory warranty. The issue first appeared before 50,000 miles and reappeared at 49,997 miles, when a warning was displayed on the dashboard. The vehicle was taken to an authorized dealer for inspection. A diagnostic review confirmed the need to replace the Start/Stop auxiliary battery and repair the Park Assist system. A diagnostic fee was charged, and both system failures were documented. The Start/Stop system’s failure raises a potential safety concern because the vehicle may not reliably restart after automatically stopping at intersections or in traffic. This could lead to dangerous situations if the vehicle stalls unexpectedly or fails to re-engage power at a critical moment. Although the issue has not caused a crash or injury, it introduces unpredictable behavior that could compromise safe operation. The Park Assist system also failed, triggering system warnings and disabling parking assistance features. If a driver is relying on these systems during low-speed maneuvers, a sudden or silent failure may increase the risk of collision with objects, pedestrians, or other vehicles. The dealership confirmed the problem through inspection and diagnostic testing. The manufacturer was contacted and declined to cover the repairs under warranty, despite the vehicle being within the mileage limit when the issue was first documented and presented for service.

NHTSA ID

11678085

Incident

Jul 12, 2025

Title: Possible Defect – Uneven Airbag Deployment Description: On July 20, 2025, around 5:30 PM, i was driving a 2021 Volvo XC90 on a main road when another vehicle suddenly entered from the right side without stopping at a stop sign. I was unable to avoid a collision and my vehicle T-boned the other car (front impact on my vehicle). During the crash, I believe the front airbag system did not deploy properly or deployed unevenly. I felt like the left side of the airbag (from the steering wheel) was full of air but not the right side (that side was flat when it deployed), and I believe I hit my head on the steering wheel. I experienced severe injuries to my head, face, and right eye, including commotio retinae, lens displacement, corneal abrasion, corneal edema, phacodonesis, iridodonesis, and concussion. I am concerned that the Supplemental Restraint System (SRS) malfunctioned, contributing to the severity of my injuries. No modifications have been made to the airbag system. I request that NHTSA investigate whether there is a defect in the airbag deployment of the 2021 Volvo XC90, particularly for asymmetric or partial deployment. The automatic emergency braking (AEB) system also did not activate despite the imminent collision. There were no warning lamps, messages, or unusual symptoms prior to the crash. The issue has not yet been reproduced or confirmed by a dealer or service center, but The police was at the scene. My insurance company has inspected the vehicle. I have also reported this to the customer care team at Volvo.

NHTSA ID

11675796

Incident

Jul 20, 2025

I plugged my usb to usb-c charging cable into my iphone 20 seconds after starting the vehicle. I proceeded to exit my driveway when the infotainment screen went completely blank and the same thing to the driver's display 10 seconds later. I drove to the end of my street to a stop light where the car completely shut off and automatically restarted within a few seconds. I was traveling with my wife and [XXX] daughter. I have yet to reproduce the problem but have an appointment scheduled with the dealership later this week. Zero warnings or messages were present before, during or after the incident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11646018

Incident

Mar 1, 2025

The brakes did not work when the automatic emergency braking turned on. When I pressed the brakes all the way down, the brakes didn’t respond because it was still in automatic mode. I was able to swerve into the next lane to not hit the vehicle in front of me. The automatic emergency braking also turned on when I was reversing from a parked location when there was a vehicle waiting to park behind me and my vehicle stoped and didn’t come off of brake/park mode. I had to turn my vehicle on and off again to get it to move again. I have taken my vehicle in twice for shaking. My back rotors were replaced 2 weeks ago but my vehicle still shakes. This car only has around 21,000 miles to have so many issues already with rotors and shaking.

NHTSA ID

11613402

Incident

Sep 7, 2024

Vehicle steer violently on pilot assist and powertrain disabled, not allowing us to steer the wheel on a highway. (Last year) We were lucky no other cars were nearby, needed a reboot for the wheels to work again. Dealership isn’t sure what happened. Now we have a hybrid system failure which a lot of cars with the same model Xc90 T8 is having with the hybrid system. Please investigate into this

NHTSA ID

11611104

Incident

Aug 27, 2024

Heat does not work in Hybrid Vehicle. Prevents windshield from being able to be defrosted in winter. Should be covered under warranty, however when I took it to the dealer they report that multiple Volvo have this problem and there is a part shortage. Because of this problem, the vehicle is unsafe to drive the vehicle in the winter because it won't generate enough heat to melt the snow and ice that hits the windshield.

NHTSA ID

11564107

Incident

Dec 1, 2023

The infotainment system has locked up and has shut completely off while driving. When it shuts down (screen goes black) or glitches, the car actually loses power. Luckily it powered right back on but it was scary and could happen again and be much worse. The screen/ infotainment system has had this issue for awhile. We’ve even told Volvo of Tulsa about it when it was in for service but they said they couldn’t do anything about it because they couldn’t reproduce the issue. We have also had the brakes and rotors replaced twice at the dealership because they seem to be lemons or faulty. We are currently dealing with vibration once again (conveniently now the warranty is out).

NHTSA ID

11532602

Incident

Jul 16, 2023

The harness can be loosened by lightly pulling on it without use of the harness release button. The harness is not holding the child in place and the car seat is therefore unsafe for use.

NHTSA ID

11520629

Incident

May 5, 2023