2018 Volvo XC90 T8

These are unverified consumer reports filed with NHTSA, shown as submitted.

• 12/27/2017· ELECTRICAL SYSTEM,SERVICE BRAKES

  BRAKES CONTINOUSLY SQUEAK. THE DEALER HAS INSPECTED THE BREAK SYSTEM TWICE AND MADE ONE ATTEMPTED REPAIR. ONE WEEK LATER THE BRAKES ARE BACKING TO SQUEAKING. I HAVE OWNED THE VEHICLE LESS THAN 90 DAYS, I'VE HAD ISSUES WITH THE BRAKES FOR MORE THAN HALF THAT TIME. THE CENTER DISPLAY COMPUTER SCREENS FREEZES CONSTANTLY, BUT RECENTLY FREEZES AND WILL NOT RESTART UNTIL AFTER THE CAR IS STOPPED AND RESTARTED.

• 12/16/2024· STRUCTURE,UNKNOWN OR OTHER

  My 2018 Volvo XC90 had repeated water leakage from the panoramic sunroof. In most cases, when the vehicle is parked flat or the front is at a slight angle, water leaks in and collects in the cargo area. It collects into a plastic compartment over the battery located on the right side of the cargo area and/or on top of the rear cargo mat. When the vehicle is moving and it is raining, water leaks in from the rearview mirror, making the entire dash, screen, shifter and both driver and passenger wet. The rain also comes in from the rear right side of the second row making the entire seat or any passenger sitting there wet. Volvo is not acknowledging this defect nor are there any solutions in place. This is extremely concerning.

• 12/13/2018· POWER TRAIN

  SOMETIMES WHEN THE START STOP SYSTEM IS ACTIVATED AT A STOP AND YOU START BACK OFF THE VEHICLE ACCELERATES FORWARD WITHOUT DEPRESSING THE ACCELERATOR. ON 3 OCCASIONS IT CAUSED ME TO ALMOST RUN INTO THINGS. I REPORTED IT TO VOLVO AND THEY SAID THE SYSTEM IS FINE.

• 12/07/2020· ENGINE AND ENGINE COOLING

  CHECK ENGINE LIGHT WENT ON IN OUR SON'S 2018 VOLVO XC90 ON OCTOBER 14, 2020. WE SELECTED THE VOLVO BRAND SINCE IT IS SYNONYMOUS WITH "SAFETY". *BF I BROUGHT THE VEHICLE INTO VOLVO SERVICE ON OCTOBER 15, 2020 AND LEARNED THAT THE RIGHT REAR WHEEL WELL LEAK DETECTION PUMP WAS DAMAGED DUE TO RODENTS CHEWING THROUGH THE WIRING. SAFETY ISSUE #1: THE VEHICLE WOULD NOT PASS INSPECTION UNLESS THE DAMAGE WAS FIXED. LEARNED THAT THE WIRING IS MADE OF A SOY BASED MATERIAL. I DID MY OWN RESEARCH AND LEARNED THERE HAVE BEEN COUNTLESS INSTANCES FOR VOLVO OWNERS AND ACROSS OTHER BRANDS OF RODENTS BEING ATTRACTED TO SOY BASED WIRING AND CAUSING HUNDREDS AND THOUSANDS OF DOLLARS OF DAMAGE. THIS TYPE OF DAMAGE IS NOT COVERED BY WARRANTIES THUS COSTING THE CONSUMER UNNECESSARILY FOR A MATERIAL CHOICE MANUFACTURERS ARE MAKING. SAFETY ISSUE #2: THE REPAIR WAS MADE WITH ANOTHER SOY BASED WIRE. HOW LONG IS THE PROBLEM REALLY FIXED FOR? SAFETY ISSUE #3: IF A FOOD PRODUCT IS BEING USED IN CAR COMPONENTS, THIS BECOMES AN ONGOING SAFETY ISSUE AS ONE CANNOT CONTROL RODENTS BEING ATTRACTED TO IT AND/OR PREDICT THE TYPE OF DAMAGE AND SAFETY ISSUE THEY MAY CAUSE TO A VEHICLE. MY RESEARCH UNCOVERED THAT SOY BASED WIRING HAS BEEN USED FOR THE PAST 20 YEARS. THE ISSUE OF RODENTS HAVING A FEAST ON THESE WIRES CONTINUES, AS SHARED IN ARTICLES BY VOLVO AND OTHER BRAND OWNERS TOO WHICH JEOPARDIZES THE INTEGRITY OF A VEHICLES SAFETY. SAFETY ISSUE #4: IN MY CASE, GIVEN THAT THE FUEL DETECTION PUMP HAS TO DO WITH THE FUEL SYSTEM/EMISSIONS AND FUEL IS WHAT IS NEEDED TO POWER THE CAR, THIS POSED AN ISSUE OF THERE BEING A POWER FAILURE IF THE PROBLEM WASN'T FIXED. I AM LUCKY THE CAR DIDN'T SUDDENLY STOP WHILE DRIVING IT TO THE DEALERSHIP. *JS

• 11/20/2018· ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM

  I PURCHASED MY 2018 VOLVO XC90 T6 AWD (HEREINAFTER, THE '2018 XC90' OR 'THE VEHICLE') IN OCTOBER 2017, THROUGH LEASE AGREEMENT. SHORTLY THEREAFTER, I NOTICED THAT THE FUEL EFFICIENCY OF THE VEHICLE WAS WELL BELOW THE EPA RATING AND WARRANTED RANGE, BASED ON REPRESENTATIONS BY THE DEALER AT, AND PRIOR TO, THE TIME OF SALE. I TOOK THE VEHICLE TO THE DEALER'S SERVICE DEPARTMENT, SO THE ISSUE COULD BE INVESTIGATED FURTHER. THE DEALER REPORTED THERE WAS A SOFTWARE UPDATE THAT ADDRESSED THE PROBLEM, AND THAT IT WOULD NO LONGER BE AN ISSUE. SUBSEQUENTLY, THE ISSUE CONTINUED TO RE-APPEAR AND THE FUEL EFFICIENTLY CONTINUED TO SUFFER. I AGAIN, ON NUMEROUS OCCASIONS (BETWEEN 5 OR 6) BETWEEN DECEMBER 2017 AND NOVEMBER 2018, TOOK THE VEHICLE TO THE DEALER'S SERVICE DEPARTMENT. IN EACH OCCURRENCE, EXCEPT THE FINAL ONE PRIOR TO THIS COMPLAINT BEING FILED, IT WAS AGAIN REPORTED THAT NO ISSUE EXISTED OR HAD BEEN REMEDIED WITH A SOFTWARE FIX. FURTHERMORE, IN (OR AROUND) JULY OF THIS YEAR, THE COMPRESSOR (OR ANOTHER COMPONENT CONTROLLING THE HVAC SYSTEM IN THE 2018 XC90) FAILED, WHILST DRIVING TO HOUSTON, TEXAS. THE HEAT INSIDE THE VEHICLE QUICKLY RAISED. THIS PART WAS REPLACED IN HOUSTON. IN OCTOBER 2018, I AGAIN, FINALLY, TOOK THE 2018 XC90 TO THE SERVICE DEPARTMENT BECAUSE (1) THE CHECK ENGINE LIGHT CAME ON; AND (2) THE ELECTRONIC SAFETY SYSTEMS, SUCH AS THE AUTO BRAKING, HAD AUTOMATICALLY ENGAGED WITHOUT ANY CARS AROUND THE VEHICLE. THE VEHICLE WAS ALSO DRIVING AND HANDLING IN A STRANGE MANNER. FUEL EFFICIENCY WAS AGAIN A CONCERN. THE SERVICE DEPARTMENT HAD THE VEHICLE FOR APPROX. TWO-AND-A-HALF WEEKS. THEY, ULTIMATELY, DETERMINED THE FUEL PARTS, WERE DEFECTIVE. THEY REPLACED THESE PARTS AND NOTED IT WOULD BE RESPONSIBLE FOR ALL PRIOR FUEL ISSUES. HOWEVER, THEY ALSO STATED A RECALL WAS ISSUED, BUT MY VEHICLE WAS NOT ON THE LIST. NO RECALL NOTICE EXISTS WITH THE NHTSA.

• 11/16/2023· UNKNOWN OR OTHER

  Chrome plated trim peels away from the surface on middle console and exterior door handles and is extremely sharp causing deep cuts, seems to be a common and known issue but Volvo will not repairs or address the issue.

• 11/09/2018· VISIBILITY/WIPERCrash

  VOLVO XC90 2018 MODELS WILL NOT ALWAYS DISPLAY REAR VIEW CAMERA CONTENT WITHIN 2 SECONDS OF SHIFTING INTO REVERSE AS PER FMVSS 111. THIS IS DUE TO REALLY SLOW AND LAGGING INFOTAINMENT SYSTEM. BEHAVIOR IS EVIDENT ON MULTIPLE MODELS AND VEHICLES WHICH SHARE SAME SENSUS INFOTAINMENT SYSTEM.

• 10/31/2024· STRUCTURE

  Door handle for drivers side door breaks off into hand. Exiting vehicle made extremely complicated: if window is compromised in any way or lock system is compromised in any way, exit of vehicle is impossible.

• 10/11/2023· VISIBILITY/WIPER

  Wipers began to turn on randomly without driver command causing distractions in a vehicle with 38,000 miles. There is a technical service bulletin about this issue (32366). It is known that the wipers will completely fail to work after an unknown, but rather short interval. Failed windshield wipers would render the vehicle unsafe to operate, therefore we elected for Immediate repair. The repair was in excess of $1,500 and the manufacturer refused to pay for the repair out of warranty.

• 10/05/2025· POWER TRAIN

  My car completely locked up on the road and came to a screeching stop. This car is known for having the ERAD completely fail and it could have caused it to have a serious accident. It has also caused my car to plummet in value losing over 30k in just 3 years. Now my repairs cost nearly what it’s worth and aren’t guaranteed to actually fix it. It’s terrible. I’m so upside down n my loan due to this issue that they dealerships refuse to help on. The dealership acknowledges it is a design flaw but yet they won’t help. I have an email stating that it is a design flaw

• 09/24/2019· SERVICE BRAKES

  EXCESSIVE PREMATURE WEARING OF BRAKE PADS AND ROTORS. FROM PERSONAL EXPERIENCE AND DISCUSSING WITH OTHER OWNERS, VOLVO IS AWARE THAT THE BRAKES ON THE XC90 PREMATURELY WEAR (AS IN AFTER 1K-20K NEW BRAKES NEEDED ON ALL TIRES). THE LOCAL DEALERS ALL STATE THIS IS A KNOWN PROBLEM AND THEN DEMAND $1,000 TO REPAIR THE BRAKES. VOLVO'S BRAKES AND/OR BRAKING SYSTEM IS DEFECTIVE AND DANGEROUS AS THE BRAKES PREMATURELY WEAR OUT COSTING CONSUMERS UNNECESSARY MONEY FOR ADDITIONAL REPAIRS WHEN VOLVO COULD RESOLVE THE ISSUE.

• 09/19/2025· POWER TRAIN

  On 8/20/2025, my 2018 Volvo XC90 T8 suffered catastrophic failure of the Electric Rear Axle Drive (ERAD). The vehicle suddenly developed a loud whining noise from the rear and became undriveable. This ERAD had previously been replaced under warranty at Boston Volvo Cars. On 10/28/2025, Queens Volvo inspected the vehicle and confirmed the failure was caused by improper prior service. Their technician documented that the ERAD housing was likely not properly torqued, which led to transmission fluid leaking over time, sludge buildup, and internal damage to gears and motor. The failure was sudden, confirmed by an authorized Volvo dealer, and the ERAD is no longer serviceable. This created a safety risk by causing immediate loss of propulsion and stability. If it had occurred at highway speeds, the risk of crash would have been significant. The failed component remains available for inspection.

• 09/17/2019· ELECTRICAL SYSTEM,UNKNOWN OR OTHER

  WHEN THE CAR IS PARKED, I UNLOCK THE DRIVER'S DOOR, THE TAILGATE OPENS ON IT'S OWN (POSSIBLY INTO TRAFFIC) THEN AFTERWARDS, EVERY TIME WHEN STARTING THE CAR, A "12V BATTERY CHARGING FAULT STOP SAFELY" ERROR OCCURS TWICE. IT SEEMS TO BE OK TO DRIVE, BUT IT IS NOT CLEAR AS TO WHETHER THE FAULT CAN CAUSE A SAFETY ISSUE, AS THE MESSAGE IMPLIES. SO MANY OF THE SYSTEMS IN THE CAR ARE ELECTRIC. THIS IS A REOCCURRING PROBLEM THAT HAS HAPPENED 4 TIMES NOW, AND VOLVO HAS NOT BEEN ABLE TO FIX IT.

• 08/25/2026· POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES

  This submission supplements NHTSA Complaint #11759206, filed on August 24, 2026, regarding a 2018 Volvo XC90, in order to provide additional relevant information that came to light after the original filing. At the time of the first safety-critical malfunction (in-vehicle warnings including "Transmission Acceleration Performance Reduced" "Gear Lever Locked" and related electrical system symptoms), the service manager at Volvo Cars Brooklyn was able to remotely diagnose the likely cause by telephone, before the vehicle was even towed to the shop, specifically instructing the owner to check for dampness under the driver's floor mat, which was confirmed to be present. This indicates the symptom pattern described (sunroof leak leading to corrosion affecting the transmission, brakes, and electrical system) was already recognized and familiar to Volvo Cars Brooklyn's service staff, not a novel or difficult-to-diagnose issue. Additionally, the owner was informed that multiple other Volvo vehicles were present at Volvo Cars Brooklyn on the same day for repair of the same reported issue. Once arriving at the dealership, the service manager tole us that he had, "Just totaled a vehicle for the same issue." This suggests the underlying defect is not an isolated occurrence, but a broader, recurring pattern affecting multiple vehicles of this platform. This supplemental information is provided to support NHTSA's assessment of whether a safety-related defect trend exists affecting this vehicle platform, consistent with the pattern described in the original complaint and in other publicly available consumer complaints regarding sunroof-related water intrusion on the Volvo XC90.

• 08/24/2026· POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES

  The vehicle first experienced a safety-critical malfunction while driving on the highway on August 11, 2026, producing in-vehicle warnings reading "Transmission Acceleration Performance Reduced" and "Gear Lever Locked," along with broader electrical system symptoms, requiring the 2018 Volvo XC90 to be towed to Volvo Cars Brooklyn on August 11, 2026. At that time, dampness was discovered under the driver’s floor mat, leading to the discovery of a sunroof leak and resulting water intrusion. The dealership represented the vehicle as fully repaired and safe to drive. The same safety-critical malfunction occurred later that night, while driving about 90 miles away from the dealership, with the same warnings appearing, confirming that the original repair failed to address the underlying issue. Loss of normal transmission and braking function while the vehicle was in motion directly affected the driver's ability to control the vehicle. The vehicle was towed for a second time on the morning of August 12, 2026, to Volvo Cars Brooklyn, where it was confirmed that module corrosion caused by the original sunroof leak had not been properly diagnosed or corrected during the first service visit, and that this corrosion had disrupted signals to the vehicle’s electrical, braking, and transmission systems. The dealership completed a corrective repair on August 12, 2026, replacing the OFM module and removing water, following the second incident. The vehicle has not been separately inspected by Volvo’s manufacturer-level engineering team. This failure is consistent with a broader, documented pattern affecting this vehicle platform. Volvo has previously issued a Technical Service Bulletin addressing a sunroof-related water leak on an earlier model year of this platform. While that bulletin does not specifically cover the 2018 model year, numerous 2018 model year owners have independently reported the same failure pattern, a failed sunroof seal, often linked to clogged sunroof drains.

• 08/22/2018· ELECTRICAL SYSTEM,SERVICE BRAKES

  WE HAVE OWNED OUR XC90 SINCE NOVEMBER 11, 2017. THE BRAKES WERE SQUEALING WHEN BRAKING IN NORMAL CONDITION(S), NO RAIN ON ROAD OR WATER ON BRAKES WHETHER WE WERE DRIVING ON CITY STREETS, HIGHWAYS OR FREEWAYS. VOLVO SERVICE TECHNICIANS HAD TO REPLACE ALL 4 ROTORS AND BRAKE PADS ON 30 MARCH 2018, JUST A LITTLE OVER 4 MONTHS OF OWNING THE VEHICLE. FOUR MONTHS LATER 8 AUGUST 2018, VOLVO SERVICE TECHNICIANS HAD TO REPLACE ALL 4 ROTORS AGAIN, BUT NOT THE BRAKE PADS. THERE IS NEARLY 25,000 MILES ON THIS CAR, WHICH NORMALLY ROTORS AREN'T TYPICALLY REPLACED UP TO 70,000 MILES. I UNDERSTAND THIS VARIES BASED ON DRIVING BUT TWICE IN 8 MONTHS FOR ALL 4 ROTORS IS INSANE. THEY ALSO FOUND ALL FOUR ROTORS EACH TIME WERE WARPED. WE OWNED A 2012 VOLVO XC60 FOR 5 YEARS AND NEVER HAD THE BRAKES OR ROTORS REPLACED DURING THAT ENTIRE TIME. SECONDLY A GRINDING SOUND IS COMING FROM THE SUNSHADE WHEN IT IS BEING OPENED OR CLOSED. OUR VEHICLE HAS BEEN IN THE SHOP SINCE 14 AUGUST 2018 WHERE THEY REPLACED THE SUNSHADE, ONLY TO HAVE TO REPLACE IT AGAIN 21 AUGUST 2018. WE WENT TO PICK UP THE VEHICLE AND THE GRINDING SOUND IS BACK AGAIN, WHICH NOW VOLVO WILL HAVE TO REPLACE THE SUNSHADE FOR A THIRD TIME. I AM A VOLVO CUSTOMER FOR LIFE, BUT THESE ISSUES NEED TO BE ADDRESSED AND FIXED FOR FUTURE MODELS. I AM THANKFUL FOR THE COURTESY VEHICLE DURING THIS TIME, BUT I REALLY WANT MY VEHICLE BACK. I ASSUME MY NEXT COURSE OF ACTION IF WE GET THE VEHICLE BACK A THIRD TIME WITH A DEFECTIVE SUNSHADE OR BRAKES IS LEMON LAW.

• 08/19/2026· ELECTRICAL SYSTEM,SEAT BELTS

  At first I was having issues with stop and start, replaced the battery then was told I wasted coffee in my center Console and it cause electrical issues and was told the repairs would be 3,400 in which collision issuance paid for. After the repairs my driver side seat belt would latch then the passenger side wouldn’t latch either so I currently don’t have working A/C or working seatbelts which is known problem for these vehicles.

• 08/11/2019· FUEL/PROPULSION SYSTEM

  CHECK ENGINE LIGHT CAME ON, DEALERSHIP INSPECTED AND DETERMINED THE FUEL FILLER PIPE HAD A LEAK WHICH WAS REPLACED UNDER WARRANTY (23K MILES). I WAS INFORMED THIS IS A COMMON ISSUE WITH THE XC90 AND THEY TOO WERE SURPRISED A RECALL HAS NOT BEEN ISSUED.

• 08/01/2019· UNKNOWN OR OTHER,SERVICE BRAKES

  WHEN DRIVING THE VEHICLE AT A SPEED OF 15-40 MPH, THE SUV IS ACTIVATING THE CRASH IMMINENT BRAKING "CITY CRASH AVOIDANCE" WITHOUT ANYTHING IN THE PATH OF THE VEHICLE. THIS ACTION IS LOCKING UP THE VEHICLE AND SEAT BELTS LOCK UP SQUEEZE MY WIFE UNEXPECTEDLY. DEALOR CANNOT FIND ANYTHING WRONG WHEN RUNNING DIAGNOSTICS AND WILL NOT REPLACE THE MODULES THAT CONTROL THIS FEATURE WITHOUT THEM SHOWING BAD. THIS HAS HAPPENDED ON THE SAME ROAD ON MULTIPLE OCCASIONS.

• 07/28/2025· ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE

  3 weeks ago we had the transmission module fail on our vehicle while it was being driven. According to Volvo forums, this is a multi-model year, multi vehicle issue for those with sunroofs. Accrding to the dealer in our case, the seal failed, and water runs into the compartment where the transmission module is located, causing it to fail. We had it happen twice, and both times on the highway, with the engine running ragged causing it ot accelerate and then quickly decelerate. There were 3 warnings that popped up-"Gear lever locked," "transmission acceleration performance reduced," and "Parking Brake unaavialble." It happened twice and and was towed to the dealer both times, as it was not drivable-once the vehicle was parked it would no longer move out of park. The first time the diagnosis and module reset was comped by the dealer (Borton Volvo, Golden Valley, MN) and the second time, the transmission module was "dried out," and the sunroof seal was replaced, which was just under $700. It is available to be inspected if necessary. The vehicle was a hazard to others on the road while it was "acting up." Dealer was familia with the issue. No inspection was done other than by the dealer Warning lamps as outlined above

• 07/16/2024· ELECTRICAL SYSTEM,VISIBILITY/WIPER

  This morning and a few days ago, ice cold water was dripping onto my control display pad and on me. The leakage came from the ourside down the plastic compartment behind my rearview mirror. This was distracting while I was driving since there was now water on me, and it was shorting out and affecting my control display. It would continue to be buggy while driving. I believe this issue is a result from a cracked seal between the windshield and the car body. I have seen other documented cases on volvo forums.

• 07/13/2026· UNKNOWN OR OTHER

  The air conditioning evaporator core has been widely known to freeze and crack on 2016-2021 models of the xc90 which sends toxic refrigerant smell thru the vents. This is a big safety hazard and should be recalled. Volvo knows about this but only does a goodwill repair to loyal customers who purchased the vehicle new and have all service records from the dealership. This is a $4000 repair for everyone else for a manufacturer defect and safety issue

• 07/11/2024· UNKNOWN OR OTHER

  Rear passenger door handle inoperable from both inside and outside the car. A quick google search shows this is a common, well known issue in all 2016 - 2024 and beyond Volvo XC90s. Concerning is this prevents egress from the vehicle in case of emergency. Confirmed issue exists while car is unlocked and child locks deactivated as can be seen in video. Rear driver door works as appropriately, rear passenger fails to open. No warning lights or codes. Issue first appeared 7/10/2024 and persists. Door cannot be opened. Videos available upon request.

• 07/07/2026· SERVICE BRAKES

  VIN: [XXX] •Make/Model/Year: 2018 Volvo XC90 •Mileage at time of each incident (58,385 / 58,480 / 68,261) •Approximate dates of each incident Vehicle has experienced recurring brake system failures. First, a seized rear brake caliper (Sept 2025) requiring caliper/rotor/pad replacement. Four days later, brake pedal became stiff and hard to depress; brake booster diagnosed as internally failed and replaced. Approximately 9 months and 9,800 miles later, vehicle experienced complete loss of braking ability while driving — brake pedal would not stop the vehicle, driver had to use the parking brake to stop, vehicle was towed to dealer. All repairs performed at authorized Volvo dealer. This is a repeat failure of the same brake system after a documented repair. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• 06/23/2026· ELECTRICAL SYSTEM,AIR BAGS,SERVICE BRAKESCrash

  I am reporting a serious safety concern involving a 2018 Volvo XC90 T8 PHEV. On [XXX], at approximately [XXX] CT, the vehicle experienced a sudden multi-system safety and actual brake failure while in a parking-lot/low-speed setting near [XXX} in Austin, Texas. The vehicle displayed multiple urgent warning messages and indicators, including power steering failure / stop safely, brake/ABS warning, SRS airbag service urgent warning, stability/traction warning, battery/electrical warning, check-engine warning, and tire-pressure warning. The vehicle ended in an irregular/distressed parking position after trying to locate a concrete block to force stop the car due to ABSOLUTE BRAKE FAILURE, E BRAKE SEEMED TO NOT WORK EITHER. The concern is not simply that a warning light appeared. The event involved steering, braking, airbag/SRS, stability, and electrical warnings at the same time, making the vehicle unsafe to operate AND SOMEHOW THE BRAKES WEREN’T OPERATING DUE TO THE LACK OF FUNCITONING. Photos were taken of the warning messages and vehicle position. Prior related history:
This vehicle has prior safety-system history involving SRS Airbag Service Urgent warnings and braking/vehicle malfunction and movement concerns. Earlier review and discussion involved Volvo engineering, VDDM replacement, CAN/network concerns, calibration requirements, voltage/12V battery considerations, software/module updates, and post-repair validation. The VDDM is understood to participate in vehicle dynamics, stability control, brake coordination, and PHEV regenerative/hydraulic brake interaction. Prior documentation also raised concern that intermittent brake, SRS, VDDM, CAN, and calibration issues may not reproduce during a short dealer test drive. Safety risk:
The safety risk is that the vehicle may experience sudden or intermittent loss, degradation, or warning of systems involved in steering, braking, stability control, and airbag readiness. A simultaneous power steeri INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• 06/16/2026· FUEL/PROPULSION SYSTEM

  At approximately 6:30 PM, after normal driving and parking at a local park, our family was unloading children from the vehicle. One child was standing next to the vehicle while we removed a younger child from the rear seat. The child suddenly screamed and stated that he had burned himself. We later determined that he had accidentally come into contact with the exterior exhaust outlet. As we continued walking, we noticed the injury was more severe than initially believed. We took photographs of the burn and later sought medical evaluation. The physician determined that the injury was a second-degree burn due to blistering and provided treatment recommendations. The vehicle was operating normally, and there were no warning lights, messages, or signs of a malfunction before the incident. The concern is that the exposed exhaust outlet becomes hot enough during normal vehicle operation to cause a serious burn from brief accidental contact. We believe the location and accessibility of the exhaust outlet may present a burn hazard, especially to children during routine loading and unloading activities around the vehicle. The vehicle and photographs are available for inspection. The vehicle has not yet been inspected by the manufacturer or a dealer regarding this incident.

• 06/16/2026· ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL

  My 2018 Volvo XC90 T8 Plug-In Hybrid experienced a catastrophic, premature component failure of the Electric Rear Axle Drive (ERAD) propulsion system while driving. The ERAD unit suffered a total failure of internal bearings and sensors, completely disabling the electric rear wheel propulsion system and suddenly forcing the vehicle into a reduced-power "limp mode" on the road. This sudden loss of hybrid propulsion creates an immediate highway safety hazard, removing expected acceleration and vehicle control in traffic. Volvo has documented this exact engineering flaw internally under Technical Journal TJ 36665, recognizing a manufacturing vulnerability in these specific hybrid components. However, the manufacturer is refusing to provide remedy or financial cost-sharing to repair this vital propulsion and safety defect, leaving a hazardous, compromised vehicle on the road.

• 05/27/2025· VISIBILITY

  The contact owns a 2018 Volvo XC90. The contact stated that the A/C unit failed to operate as needed, causing the HVAC system to become inoperable. The vehicle was taken to a dealer where a diagnostic test was performed, which showed that the evaporator core inside the HVAC system was cracked and needed to be replaced. The contact attempted to have the part replaced; however, the contact was informed that the part was on backorder. The vehicle was not repaired. The manufacturer was notified of the failure but offered no assistance. The failure mileage was 100,000.

• 05/20/2019· UNKNOWN OR OTHER

  SPONTANEOUS SUNROOF BREAKAGE

• 05/08/2021· FORWARD COLLISION AVOIDANCE

  CAR SUDDENLY ACTIVATED THE BRAKES, BRINGING IT TO A FULL STOP FROM 35MPH. IT WAS ON A CITY STREET. THERE WAS A 3-WHEELED MOTORCYCLE APPROACHING IN THE ONCOMING LANE, BUT IT WAS CENTERED IN ITS LANE, WITH NO RISK OF COLLISION. WE WERE APPROACHING AN UNCONTROLLED INTERSECTION (NO SIGNAL, NO SIGNS) WHEN IT OCCURRED. THE CAR STOPPED SO SUDDENLY THAT THE SHOULDER HARNESSES CAUSED SOME DISCOMFORT. HAD ANYONE BEEN FOLLOWING AT A CLOSE DISTANCE, A REAR-END COLLISION WOULD HAVE BEEN LIKELY.

• 05/05/2024· ENGINE,FUEL/PROPULSION SYSTEM

  On Monday [XXX] I started my car and immediately a warning signal on the dashboard read ENGINE LOW Performance , and the dashboard went black and the engine cut off. The car was then towed to the Glen Cove Volvo. After a diagnostic I was informed the following needed to be replaced - FUEL FILLER PIPE 2) FUEL PRESSURE LOW FUEL indicator 3) the aforementioned replacements will require calibrated software update. . I bought this car brand new and I am the only owner and it has only been serviced by Volvo. This car ONLY has 59, 300 miles. I researched the problem online and noted it was a common problem with the. same make and year of my car and could not understand why there is not a recall for my car, by Volvo for this issue no matter the mileage. I came across correspondence on the internet from [XXX] referencing service action S29843 - fuel tank filler pipe insert was manufactured out of specification for ONLY T8 engines. I reached out to Volvo Car USA customer care and inquired about them covering the cost of the repairs and also informing them that this problem is not only affecting T8 engines. I just received a response for my concern stating THEY ARE SORRY THEY CAN NOT ASSIST ME WITH THIS MATTER. I cannot begin to express how sadden and disappointed in the corporation, to experience their lack of compassion and. concern about their product after I spent thousands of dollars of my hard earned money on this defective car. I have no faith in Volvo and no longer feel safe driving this car. I will tell all my relatives and friends of my experience to save them from Volvo's lack of concern about their CUSTOMERS' safety. This is clearly no wear and tear. There are multiple posts on the internet. There's a case of replacement at 10,000 miles, another case where it was replaced and failed again and the dealer is requesting the owner to pay. This this not right. There should be a recall for the entire system when it fails.-clearly defective INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• 04/29/2025· STEERING,ELECTRICAL SYSTEM,ENGINE

  While actively driving into an intersection, driving on the street and or stopped at a light or at a stop the vehicle will shut off, the lights on the dashboard will sometimes be on, other times go completely black, a notification pops up on the dashboard saying "engine not in P". There is no way I'm aware of to re create this action. My children's safety as well as mine has been put at significant risk and in harms way as well as others due to the severity and nature of this unexpected risk while driving on the freeway, through intersections and in general driving through traffic and busy streets. I've had multiple close calls of almost being hit when the car stopped while I'm driving with my children. The problem has yet to be reproduced by the dealer at this time however we have photos and video of it's ongoing safety concern. It has not been inspected by the manufacturer nor police but is currently at the dealer undergoing inspection. There has not been any notifications or warnings prior to any one of these serious events, the message only comes up when the car is off and won't go.

• 04/21/2025· ENGINE

  The engine coolant bleeder hose in my 2018 Volvo XC90 cracked in the middle of my journey causing a severe coolant leak. This happened in August of 2024 while driving and the engine coolant suddenly started showed warning with low level and the engine started overheating. The vehicle would not accelerate past 20 mph, and the temperature warning light flashed continuously, creating a safety hazard in traffic. The Volvo dealership diagnosed the issue and confirmed that the coolant bleeder on the supercharger is broken and leaking. They replaced the bleeder hose and vacuum fill system. I believe similar issues happened to the 2016 models and a recall was issued for the coolant bleeder hose (part # 32249907-0) to be replaced by Volvo. This has not been recalled for the 2018 models, making it an expensive replacement for me. I urge NHTSA to investigate Volvo XC90 coolant hoses for material defects, as this issue endangers drivers through unexpected breakdowns and engine failure.

• 04/18/2025· ENGINE,FUEL/PROPULSION SYSTEM

  The vehicle engine will fail while driving. The electronics reflect the vehicle is still running. Restarting is not immediate and is difficult. This is a known problem that Volvo recalled for 2019/2020 XC90s. Volvo will not diagnose and repair under goodwill despite my repeated attempts.

• 04/17/2026· SERVICE BRAKES

  My Volvo's XC90 brakes have failed twice. At around 95,000 miles, my brakes stopped working, and then I had them repair it. They charged me close to $3,500, which they said they were able to cover under warranty, and I only had to pay the deductible, which I don't remember. In less than nine months, at about 104,000 miles, the same problem persists. Both times I was driving the car, by God's grace and luckily, I was under 10 mph. I literally parked and started driving after that, and I realized the brakes weren't working again. I'm just thankful to the Almighty that I was not at 55 or 60 mph on a freeway when the brake stopped working.

• 04/15/2025· SERVICE BRAKES

  The first incidence occurred around [XXX]. I was traveling [XXX] on [XXX] in North Carolina about an hour north of Charlotte. I pulled into a rest area and, upon pressing the brake pedal, heard a bit of a hissing noise and suddenly the brake pedal was extremely hard and the car was very difficult to bring to a stop. I did an online search for what might be wrong and discovered it was likely a brake booster failure. I drove the car onto Charlotte, carefully and with extreme difficulty, and took it to the Swedish Connection, a local Volvo specialist. They confirm the diagnosis and replaced the brake booster. Last night, [XXX], I drove the car down to Pickens South Carolina for work. When I got in to return to Charlotte late at night, I turned the ignition, put the car in reverse, and, with my foot on the brake and waiting to back out of the parking space, I heard that hissing noise again. Sure enough, the brake booster had evidently failed again. I drove the car back to Charlotte, mostly on [XXX], and the electronic braking seemed to work OK under cruise control maintaining speed and distance between other cars in traffic. Of course, driving the vehicle on local roads, through stoplights, and turns was extremely difficult and dangerous. I have returned the car to the same mechanic that repaired the last brake booster. I will be reporting this to Volvo as well, as this is a serious safety issue and defect with my vehicle. The mechanic has confirmed that this has happened in other Volvo XC 90s. The vehicle has NOT been inspected by the manufacturer. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• 04/12/2019· FUEL/PROPULSION SYSTEM

  CHECK ENGINE LIGHT CAME ON. FUEL FILLER PIPE HAD TO BE REPLACED. THIS HAS HAPPENED THREE TIMES AND HAS BEEN REPLACED THREE TIMES. THE CAR ONLY HAD 13K MILES FOR THE THIRD REPLACEMENT.

• 04/11/2026· ELECTRICAL SYSTEM,UNKNOWN OR OTHER

  2018 Volvo XC90, VIN [XXX] , 54,618 miles. Original owner. All service performed exclusively at Volvo Cars West Houston (same dealer, all three failures). Volvo Technical Journal TJ 34648.1.2, titled "Prior Approval - Lack of airflow causing poor cabin cooling," is classified as a Product Fix and explicitly lists the 2018 XC90 as an affected vehicle. This TJ required the dealer to submit a Prior Approval report to Volvo Corporate when installing the resistor fix. At 12,017 miles (August 2020), the dealer installed the evaporator resistor per TJ 34648.1.2, Part No. 32241228, under VST Operation 98734-2 — meaning Volvo Corporate has documentation of this vehicle's evaporator vulnerability on file since 2020. At 15,930 miles (March 2021), the AC compressor failed and was replaced under warranty, consistent with refrigerant starvation from the same underlying evaporator leak. The evaporator has now failed completely at 54,618 miles despite Volvo's own corrective measure being applied at 12,017 miles. The current failure (April 2026) includes a confirmed front evaporator refrigerant leak and AC discharge hose leak, documented by dealer borescope inspection showing corrosion on the evaporator fins and visual evidence of refrigerant oil residue at the discharge hose fitting. Dealer repair estimate is $4,406. This is a documented pattern failure across 2016-2018 Volvo XC90 models. Volvo Cars USA was contacted for goodwill assistance and denied the request within 24 hours without meaningful review. Case number [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• 03/29/2023· STRUCTURE

  The secondary hood latch release cable is not functioning, preventing the hood from opening. Thousands of owners complaining about that. There is a Volvo Service Bulletin Action but they are pretending to charge for that. Quality bulletin service action: S89651 What can I do?

• 03/28/2023· UNKNOWN OR OTHERFire

  My 2018 Volvo XC 90 engine light came on with a green turtle light indicating engine impaired performance while I was driving on the NJ Turnpike. I got off the exit, pulled over and the car started to smoke from the right front hood. The smoke worsened and the car went on fire. At that point myself and my 8 year old daughter exited the car. I called the police. The car wsa completely burned. We were lucky to get out of the car safely. I was hospitalized for smoke inhalation, my daughter was ok. The car was inspected by the insurance company and is on hold pending further investigation. He indicated that the fire started in the engine compartment near the dashboard but he could not pinpoint why. The care is available for further inspection, for now. Please contact me if you would like to discuss further. I will provide all the documentation that I have available. Thank you

• 03/19/2018· VISIBILITY/WIPER

  CRACKED WINDSHIELD EVEN WITH LESS THAN MINOR CHIP. THE CAR WAS DRIVING AT 68MPH ON A STRAIGHT HIGHWAY ON A 'CLIP' SOUND WAS HEARD HITTING THE WINDSHIELD. AFTER 10 MINUTES A 14 INCH CRACK WAS NOTED FROM THE TOP EDGE TO THE CENTER OF THE WINDSHIELD. THE CAR HAS <2000 MILES ON IT. IS THE QUALITY OF WINDSHIELD WORSE IN CARS WITH DRIVER ASSISTANCE PACKAGES. HAVE DRIVEN DIFFERENT VEHICLES WITHOUT DRIVER ASSISTANCE AND NEVER ENCOUNTERED SUCH AN INCIDENT. THE EXTENT OF CRACK WITH A CHIP (WHICH IS NOT EVEN VISIBLE), IS QUITE SURPRISING. I HOPE NHTSA WILL LOOK INTO THIS. IS THIS ISOLATED TO THIS VEHICLE MANUFACTURER OR WITH MOST MANUFACTURER WINDSHIELDS WITH DRIVER ASSISTANCE PACKAGES. THIS MAY BE LIFE-THREATENING IF THE GLASS IS NOT STRONG ENOUGH AND SHATTER WITH SUCH MINOR ROAD HAZARDS.

• 03/01/2023· ELECTRICAL SYSTEM

  The contact owns a 2018 Volvo XC90. The contact stated that after coming to a stop at a stop signal, the vehicle lost motive power. The contact stated that the vehicle was able to restart; however, the failure recurred. The vehicle failed to restart, and no warning lights were illuminated. The vehicle was taken to a local dealer, where it was diagnosed that the starter motor fuse needed to be replaced. The vehicle remained at the dealer awaiting the parts for the repair. The manufacturer was made aware of the failure. The approximate failure mileage was 101,000.

• 03/01/2019· EXTERIOR LIGHTING

  ERROR MESSAGE SHOWED ON THE INSTRUMENT PANEL, ' HEADLAMP SYSTEM MALFUNCTION, SERVICE REQUIRED', HOWEVER THE LIGHT WORKS BUT BACKUP CAMERA STOP WORKING. IT ALSO SHOWS ANOTHER ERROR MESSAGE 'CITY SAFETY SYSTEM UNAVAILABLE'. ASK THE DEALER AND THEY SAID IT IS AN SOFTWARE ISSUE. FIXED AFTER THE SOFTWARE UPGRADE.

• 02/26/2026· SEAT BELTS

  2ND row, center seat, seatbelt lock will not work, will not latch/lock, cannot use seatbelt. Since owning car, the seatbelt locked intermittently, as of today, it does not work at all.

• 02/07/2020· WHEELS

  PROBLEMS WITH THE AIR IS THE TIRES. THAT IS THE MOST SEVER PROBLEM WITH THE TIRES. THE AIR IN THE TIRES WORK ON COMPARING THE AIR IN TIRES. IF ONE IS LOW IT SHOWS WHICH ONE IS LOW. I HAVE HAD TO REPLACE A TIRE.

• 02/03/2026· LATCHES/LOCKS/LINKAGES

  Rear Drivers door (left) fails to latch. Volvo has an updated part for better water ingress prevention, then the part that was used to build the car. The problem is that water enters the moveable window, runs down the metal channel separation gthe fixed and moveable window, and enters the door latch mechanism. This is extremely dangerous, in that the door may appear closed, and the vehicle may allow the driver to move forward or backward, but the door is not latched and can fly open leading to death! This is an issue known by Volvo, hence the updated OEM replacement part, however they are grossly negligent in not reporting or self recalling vehicles for this issue.

• 01/15/2026· LATCHES/LOCKS/LINKAGES

  At random times the back doors will not open, from the inside or outside…hit all the unlock buttons and will NOT open. If this is not a massive safety issue, I don’t know what is…. If we get in a wreck and our car is on fire and we cannot instantly get ourselves or our children out quickly that’s a problem… if we wreck on the freeway and we see vehicles coming at us and we cannot quickly exit. This is a problem. For a car company to not address this it is gross negligence… we own a Ford focus it’s been taken in about three times for door recalls, but we never even actually had an issue…Volvo being a luxury car company and choosing to ignore this issue at the expense of the consumer has went on too long! This hasn’t happened only once, has happened sporadically multiple times

• 01/12/2023· STRUCTURE

  The rear doors can inadvertently open in cold when driving down the road without warning. This has happened on a few occasions, even when the dash lights are showing the doors are closed and locked.

• 01/02/2023· STEERING,ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE

  The car starting leaking water into the rear view mirror in June. This wouldn’t be much of an issue, but the cars computer system for drive assist is located in this area and has caused the car to malfunction in all areas. This XC90 pilot assist is now malfunctioning causing a huge safety issue. This is apparently a known problem with their cars with the panoramic sunroof, but is now a safety hazard. The Volvo dealership did not fix the issue and is now happening again effecting all of the electrical system.

• 01/02/2020· SERVICE BRAKES

  12,000 MILES ON CAR, REAR BRAKES ARE AT 2MM, FRONT BRAKES 4MM. VOLVO DEALER DOES NOT FEEL THERE IS A PROBLEM WITH THE CAR AND INSIST THIS IS NORMAL WEAR. I HAVE NEVER OWNED A CAR THAT HAS NEEDED BRAKES SO QUICKLY AND WITH REAR BRAKES FAILING BEFORE THE FRONTS.