AutoUtility currently tracks 43 official NHTSA owner defect complaints for the 2023 Subaru Ascent. Brakes & Traction Control issues are the most frequently reported category, appearing in 10 complaints (23.3% of submitted records). Among these NHTSA complaint records, 4 filings cite a crash, 1 cites a fire, 3 report one or more injuries.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
10 owner complaints submitted to NHTSA ODI for this subsystem.
10 owner complaints submitted to NHTSA ODI for this subsystem.
6 owner complaints submitted to NHTSA ODI for this subsystem.
6 owner complaints submitted to NHTSA ODI for this subsystem.
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"The contact owns a 2023 Subaru Ascent equipped with Falken Tires, Tire Line: ZIEX, Tire Size: 245/50/R20, DOT Number: 1R8KH DM2R 0323. While the contact's wife was driving at an undisclosed speed, there was rubber flying from the vehicle. The vehicle was driving to the shoulder of the road, and the..."
"I am reporting two issues with my vehicle that I believe require further attention and repair assistance. I am requesting that both issues be properly repaired without any charges to me. There are no warning lights, error messages, or other dashboard warnings related to either issue. However, both..."
"The vehicle exhibited transmission slippage but did not provide any warning lights or other symptoms . About 100 miles later, the Automatic Transmission Oil light came on (flashing YELLOW), and all other systems light up (both Yellow and Red) disabling front collision, auto vehicle hold, RAB, etc...."
"On XXX, I was operating my vehicle heading Pocono PA, on I-80 in [XXX]. At approximately mile point 142.4, the vehicle's onboard Forward Collision Avoidance System (FCAS) suddenly and unexpectedly activated without any obstruction, hazard, or vehicle ahead. The abrupt, automated braking and system..."
"Sirius XM ads showing up and there’s no way to opt out. The ads are distracting/difficult to close and cover a good amount off my media system even while driving."
Reported defect complaint volume across sibling model years (2019–2026)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2019 Subaru Ascent | 439 | 10 | 9 | View 2019 Problems → |
| 2020 Subaru Ascent | 319 | 6 | 5 | View 2020 Problems → |
| 2021 Subaru Ascent | 100 | 3 | 2 | View 2021 Problems → |
| 2022 Subaru Ascent | 55 | 6 | 2 | View 2022 Problems → |
| 2023 Subaru Ascent Current Page | 43 | 4 | 4 | Current |
| 2024 Subaru Ascent | 48 | 2 | 1 | View 2024 Problems → |
| 2025 Subaru Ascent | 14 | 1 | 1 | View 2025 Problems → |
| 2026 Subaru Ascent | 0 | 0 | 1 | View 2026 Problems → |
Complete distribution of consumer defect reports across all 19 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Other / Uncategorized NHTSA category: UNKNOWN OR OTHER | 7 | 1 | 0 | 2 | 0 |
| Service Brakes NHTSA category: SERVICE BRAKES | 6 | 0 | 0 | 0 | 0 |
| Visibility & Wipers NHTSA category: VISIBILITY/WIPER | 6 | 0 | 0 | 0 | 0 |
| Tires NHTSA category: TIRES | 4 | 0 | 0 | 0 | 0 |
| Forward Collision Avoidance NHTSA category: FORWARD COLLISION AVOIDANCE | 3 | 1 | 0 | 2 | 0 |
| AIR BAGS,VEHICLE SPEED CONTROL,SERVICE BRAKES | 2 | 2 | 0 | 0 | 0 |
| Seats & Restraints NHTSA category: SEATS | 2 | 0 | 0 | 0 | 0 |
| Wheels & Hubs NHTSA category: WHEELS | 2 | 0 | 0 | 0 | 0 |
| Air Bags NHTSA category: AIR BAGS | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,ENGINE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,SERVICE BRAKES,ENGINE | 1 | 0 | 0 | 0 | 0 |
| ELECTRICAL SYSTEM,STRUCTURE,ENGINE | 1 | 0 | 1 | 0 | 0 |
| Lane Departure Warning NHTSA category: LANE DEPARTURE | 1 | 0 | 0 | 0 | 0 |
| LANE DEPARTURE,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| Powertrain NHTSA category: POWER TRAIN | 1 | 0 | 0 | 0 | 0 |
| POWER TRAIN,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| STEERING,UNKNOWN OR OTHER,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
| SUSPENSION,POWER TRAIN,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
| VEHICLE SPEED CONTROL,FUEL/PROPULSION SYSTEM,FORWARD COLLISION AVOIDANCE | 1 | 0 | 0 | 0 | 0 |
Cross-reference safety recalls, crash test safety ratings, and EPA fuel economy for this model year
Key performance indicators, EPA fuel economy specs, powertrain variants, and summary ratings.
Official recall campaigns, safety defect descriptions, and manufacturer free remedy instructions.
NHTSA 5-Star NCAP crash test results, driver assistance systems, and rollover resistance ratings.
EPA fuel economy ratings, electric range, and annual energy cost benchmarks.
Direct, deterministic answers synthesized from verified United States government databases for the 2023 Subaru Ascent
In official NHTSA consumer records, the most frequently cited issue area for the 2023 Subaru Ascent is Brakes & Traction Control, appearing in 10 records (23.3% of submitted filings).
Secondary reported categories include Driver Assistance & Safety Tech (10) and Wheels & Tires (6).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 43 consumer defect complaints and 4 safety recall campaigns for the 2023 Subaru Ascent.
Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.
Among consumer complaint records on file with NHTSA for the 2023 Subaru Ascent, 4 filings cite a crash, 1 cite smoke or fire, and 3 report one or more injuries.
Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.