2023 SUBARU ASCENT Problems
Real NHTSA owner complaints for the 2023 Subaru Ascent. This model year has 38 NHTSA complaints — top issue: Brake System.
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This page shows the model year's reputation. The VIN tells you about the specific car — accidents, title issues, odometer rollbacks, and open recalls.
Worst 2023 Subaru Ascent Problems
Top 3 most-reported issues with average mileage at failure.
Brake System
Forward Collision Avoidance: AEB
Uncategorized Issues
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This page shows the model year's reputation. The VIN tells you about this specific car — accidents, title issues, odometer fraud. Full report just $4.99 (vs. Carfax $44.99).
All Problems by Category
Every NHTSA complaint category for the 2023 Subaru Ascent. A single complaint may appear in multiple categories.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Brake System | 9 | 2 | — | — | |
| Forward Collision Avoidance: AEB | 6 | — | — | — | |
| Uncategorized Issues | 6 | 1 | — | — | |
| Visibility/Wiper | 6 | — | — | — | |
| Electrical Faults | 3 | — | 1 | — | |
| Engine Problems | 3 | — | 1 | — | |
| Unintended Acceleration | 3 | 2 | — | — | |
| Airbag Malfunctions | 3 | 2 | — | — | |
| Tire Issues | 3 | — | — | — | |
| Transmission / Drivetrain | 2 | — | — | — | |
| Lane Departure | 2 | — | — | — | |
| Seat-Related Issues | 2 | — | — | — | |
| Wheel Issues | 2 | — | — | — | |
| Fuel/Propulsion System | 1 | — | — | — | |
| Structural Problems | 1 | — | 1 | — | |
| Suspension Failures | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2023 Subaru Ascent. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Showing 38 most recent complaints
2023 Subaru Ascent, under manufacturer basic warranty. Factory OEM battery has repeatedly failed. Voltage drops below 11.5V in normal use. Three documented failures in six weeks. SAFETY INCIDENT: Vehicle died on a public street and became completely immobilized. Brake warning l…
In 2024, 2025, and 2026, I have had 2 incidents in each year where the cruise control is set to 60 to 65 mph and the cruise control then accelerates the car past 100 mph. When this occurs, tapping the break does NOT disengage the cruise control. All 6 times I have had to slam t…
I was entering an intersection to make a left-hand turn. I was driving at a low speed. My foot was pressing the accelerator and the car entered the intersection. In the middle of the intersection, the car wheels suddenly stopped turning. There was nothing in front of the car.…
When crossing a bridge at 40 mph with wide open lanes and shoulders the vehicle on cruise control suddenly braked aggressively and came to a full stop in the middle of a state highway bridge. Conditions were daylight, headed towards sun, no shadows on bridge. The road surface was…
Incident Description – Event 1 On August 28, 2025, at approximately 4:45 p.m. while driving on Sugar Ridge Road, my 2023 Subaru Ascent suddenly jerked violently into the left lane without warning while the EyeSight Driver Assist system was active. I had to take immediate correcti…
The passenger-side mirror on my Ascent has been damaged and removed since March 2025. I paid for the part on April 8, 2025 and was told it would arrive in a few weeks. As of July 1, 2025, the part has been delayed until August. The mirror is critical for visibility and safe opera…
The windshield on the 2023 is extremely susceptible to cracking easily. Chips turn to cracks within minutes
Formal Complaint Summary (VIN: [XXX] ) I am submitting this formal complaint concerning a 2023 Subaru Ascent Onyx Edition Limited (VIN: [XXX] ), which continues to experience brake-related safety defects despite recall repairs and repeated service attempts during the warranty pe…
I am filing a formal complaint against Subaru of America regarding a safety defect in my 2023 Subaru Ascent (VIN: [XXX] ) and their failure to honor warranty and recall obligations. Subaru issued recall TSB 06-92-24 to address front brake vibration by replacing rotors and pads w…
The warning lights on the car flashed and the car shut down. I was on the highway. I called 911 and they told me to quickly and safely exit the car. Less than a minute later, the engine combusted and the car was engulfed in flames.
The contact owns a 2023 Subaru Ascent. The contact stated that the Eyesight system was intermittently inoperable. A message indicating that the Eyesight function was disabled was displayed. Additionally, the contact stated that the Eyesight icon turned from green to white with a…
2023 Subaru Ascent Touring. Front windshield easily cracked from minor rock strikes 3 times within 20 months. Replacement with Subarus OEM glasses twice already within 3 months. Now a new crack needs repair or potential replacement. Defective windshield that cannot withhold m…
Unusual wear on tires - 7/32 at 8000 miles, 5/32 at 15000 miles, advised to replace all tires at 15000 miles. Existing recall WRH-23 covering vehicles manufactured between Dec 2022 and Jan 2023. My vehicle shows manufacturing date of March 2023 but I believe may be part of the sa…
There was a SUDDEN and UNINTENDED acceleration without the driver input while braking to park going approximately 1 - 2 MPH. Our safety was at risk. The vehicle was not in our control. A police report was generated. Rather than stopping we crashed into the apartment building …
unknown defects in some vehicles that could cause sudden and unintended acceleration without driver input Yes, our safety was at risk. The vehicle was clearly not in our control. A police report was generated. The car plowed through the garage no control to brake The damages are…
Windshield is delicate and very easily chipped. Windshield has three different chips from 4000 miles of paved road driving. Small chips have quickly spread into long cracks across the windshield.
On May 12, 2024 I placed my vehicle in Park. As I exited, it rolled back. The door knocked me down and the car rolled over my left leg, injuring my lower leg, ankle, and foot. Problem has not been reproduced. Vehicle has not been inspected. I phoned the dealer, who denied any kno…
The heated seats do not heat. They are luke warm and you can barely feel any heat. I took the vehicle to my local Subaru dealer and they determined there was no issue. Was told the seats are not suppose to get hot. So what is the point of heated seats then? There are several onli…
The vehicle is stated to get 20 MPG in the city, 26 MPG on the Highway and 22 MPG combined according to the monroney label that I have when I purchased the vehicle new in October 2023. I am only seeing about 15 -17. I drive mostly in the city. I took a highway trip once and got a…
The auto brakes are not accurate because it triggers them in unsafe situations.
Source: NHTSA Complaints Database. Real owner reports for the 2023 Subaru Ascent.
Recalls for 2023 Subaru Ascent
3 campaignsNHTSA recall campaigns for the 2023 Subaru Ascent. Recalls are free to fix at any authorized dealer. Run a VIN check below to see if your specific vehicle has open recalls.
2023 Subaru Ascent — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2023 Subaru Ascent reliable?▾
Severe Issues. The 2023 Subaru Ascent has 38 NHTSA owner complaints, 3 crash-related, and 3 recall campaigns. The most reported issue is Brake System (9 complaints). Source: NHTSA via VinSpector AI.
What are the most common problems with the 2023 Subaru Ascent?▾
#1: Brake System (9 complaints). #2: Forward Collision Avoidance: AEB (6 complaints). #3: Uncategorized Issues (6 complaints)
At what mileage do problems start on the 2023 Subaru Ascent?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2023 Subaru Ascent?▾
The 2023 Subaru Ascent has 3 crash-related complaints and 1 fire reports out of 38 total NHTSA complaints. 2 injuries were reported. For NCAP lab crash test star ratings, visit nhtsa.gov/ratings.
Does the 2023 Subaru Ascent have any recalls?▾
Yes — 3 NHTSA recall campaigns affect the 2023 Subaru Ascent. The largest issue: TIRES. Check nhtsa.gov/recalls or run a VIN check to see if your specific vehicle has open recalls.
Should I buy a 2023 Subaru Ascent?▾
The 2023 Subaru Ascent has severe issues — review the top problems before buying. Pay particular attention to Brake System issues. Always run a VIN check on the specific car you're considering to check for accident history, open recalls, and title brands.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Subaru Ascent reliability report with year-by-year comparison.
Check Your Specific 2023 Subaru Ascent
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud. Full report just $4.99.