*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Suspension
COMPONENTS: Suspension/alignment failed to maintain factory specs, destroying front inside tread. Vehicle/tires available for inspection. SAFETY RISK: Front tires worn to cords on inside edge, degrading traction and increasing blowout risk at highway speeds with family inside. America's Tire officially deemed vehicle unsafe. CONFIRMATION: Confirmed in writing by America's Tire (Store 1063, Order 5093420914) on 10/16/2026. Tech refused rotation due to severe inside wear, writing it "could be due to alignment". Authorized Subaru dealer inspected but verbally deflected and refused to provide any written safety assessment. INSPECTION: Inspected by America's Tire and an authorized Subaru dealer.…
Oct 16, 2026Back over prevention › WarningsCrash
THIS VEHICLE WAS REVERSING, DETECTED AN OBSTACLE AND INSTEAD OF STOPPING, IT ACCELERATED UNCONTROLLABLY AND THEN CAUSED ME TO TRAVELTHROUGH THE FRONT YARD OF MY HOUSE. EVEN THOUGH THE REVERSE AUTOMATIC BRAKING SYSTEM DETECTED THE OBJECT THE VEHICLE CONTINUED TO ACCELERATE. I THEN PUT THE VEHICLE IN DRIVE AND CONTROLLED THE VEHICLE SO IT WOULDN'T HIT ANYONE ON THE STREET OR MY HOUSE. THIS DID CAUSE A COLLISION IN MY FRONT YARD WITH A GAS LAMP POST AND ALMOST CAUSED ME TO HIT MY HOUSE. THIS VEHICLE HAS THE RAB DETECTING SYSTEM THAT FAILED AND CAUSED DAMAGE TO THE VEHICLE.
Aug 28, 2026Electrical system1 injury
While driving, shortly after starting the trip (after traveling approximately a quarter mile), I felt what seemed like a bite or an electric shock on my left ankle, at floor level. I immediately pulled over and stopped the vehicle. My sock had a burn/hole in it, and I sustained three distinct marks on my ankle. There were no dashboard warning lights on before, during, or after the incident. This startled me while I was actively driving and could have caused a loss of vehicle control, particularly if it had occurred at higher speed or in traffic. The vehicle has since been inspected twice: once by the selling dealer's service department, and once by the manufacturer's own field specialists,…
Jul 10, 2026Tires
I am submitting this complaint regarding the original-equipment Falken ZIEX ZE001 A/S 245/50R20 tires installed on two separate 2024 Subaru Ascents owned by my family. The vehicles were purchased approximately one month apart and are operated under similar New England driving conditions. Both vehicles were equipped with identical factory-installed Falken tires. Beginning at relatively low mileage, both vehicles exhibited substantially similar wet-weather traction concerns, including hydroplaning tendencies and reduced traction during rain. As tread depth decreased, traction in snow, slush, and icy conditions also deteriorated significantly. Both vehicles experienced loss-of-traction events…
Jan 1, 2026Power train
While pulling up to a drive thru window the vehicle shuddered and the engine shut off. I lost all power steering and had to come to a stop, shift into park, then restart the engine. No check engine lights or warnings illuminated. There were no status messages to indicate what caused it to shut off. Also the driver side mirror shakes a lot, just like all the other reports say.
May 28, 2026Visibility/wiper
I am a current lessee of a 2024 Subaru Ascent. I leased this vehicle starting July 27, 2024. My lease ends on July 27, 2027. I live 60 miles away from the dealership and only did a test drive around town. The minute I got on the freeway after leaving the dealership the night I leased the vehicle, I noticed the drivers side mirror heavily vibrated and I remember thinking how strange it was to have the headlights from the cars behind me look so shaky in the mirror. I took the car to the service department on August 9, 2024 where they logged a "driveability diagnostic" and "MPI." My reason for that appointment was the side mirror vibrations. It is bad during the day, but not as noticeable and…
Jul 27, 2024Steering
While cruising on a 2-lane road or a freeway, the vehicle will cross over the adjacent line, either left or right. This generally happens between 50 to 75 mph. The event happens either when cruise control is on or off. Wind is not necessarily the problem. The solution requires one to take the necessary immediate steering correction. At times, the departure from the lanes may repeat. This may be a temporary correction. This may create a head-on collision if not immediately correctly manually. VERY DISTURBING!
May 15, 2026Power train
On 9-May, 2026, the vehicle was driven during the morning with no warning lights or indication of component failure. Vehicle was parked on the owner's driveway at approximately 13:00. Approximately 15:40 I started the Ascentâs engine, let it idle for about 60 seconds, buckled up and scanned dashboard and rearview mirror. No warning lights or any fault indication. Approximately 15:42, I put the vehicle in reverse and released the brake Approximately 15:42:30 the vehicle exited the driveway Approximately 15:43 there was a shudder on [XXX] (heading north); the dash lit up with multiple warning lights; the check engine warning illuminated and the ATOIL Temp warning light engaged. At this…
May 9, 2026
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
