Problems · NHTSA complaints

2026 Subaru Ascent problems

Owners filed 3 complaints about the 2026 Subaru Ascent with NHTSA between Mar 2026 and Oct 2026. The most-cited component is forward collision avoidance (1).

Complaints
3
Filed with NHTSA
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Forward collision avoidance1
  2. Service brakes, hydraulic1
  3. Vehicle speed control1
  4. Other / unknown1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Oct 28, 2026NHTSA vehicle page
03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Forward collision avoidance

1 report
“The contact owns a 2026 Subaru Ascent. The contact stated that on several occasions while driving at highway speeds, the vehicle experienced phantom braking and independently came to an abrupt stop. The vehicle was taken to a dealer to be diagnosed; however, the failure was not duplicated. The manufacturer was notified of the failure. The failure mileage was 2,000.”
Owner complaint to NHTSAFiled Sep 25, 2026Forward collision avoidanceODI 11766986

Service brakes, hydraulic

1 report
“The contact owns a 2026 Subaru Accent. The contact stated that there was a failure related to the brake pedal design. The contact stated that there was an approximate one-inch difference in spacing between the brake pedal and the accelerator pedal in previous model vehicles. The contact stated that there was an approximate four-inch gap between the brake and accelerator pedals, while previous models had an approximate three-inch space. The contact stated that the difference created a hazardous driving condition and increased the risk of unintended pedal application. Additionally, there were several instances where a crash could have occurred due to the pedal spacing. The vehicle was taken to the dealer; however, it was not diagnosed or repaired. The dealer informed the contact that several complaints were received with the same issue and referred the contact to the NHTSA Hotline to report the failure. The manufacturer was not made aware of the failure. The approximate failure mileage was 1,040.”
Owner complaint to NHTSAFiled Mar 20, 2026Service brakes, hydraulic, Vehicle speed controlODI 11725906

Vehicle speed control

1 report
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 28, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.