2020 Subaru Ascent

I am reporting a repeat safety concern involving a 2020 Subaru Ascent. The vehicle was involved in two separate collisions after failing to decelerate as expected following normal brake pedal application. The first incident occurred on January 26, 2026. While approaching a traffic signal, I applied the brakes under normal driving conditions. The vehicle did not slow as expected and struck the rear of another vehicle. Property damage occurred, but no injuries were reported. The second incident occurred on May 5, 2026. While approaching a stop sign at approximately 35 mph, I again applied the brakes under normal driving conditions. The vehicle did not decelerate as expected and entered the intersection, colliding with a vehicle traveling perpendicular to my direction of travel. Both vehicles were towed. No injuries were reported. During both incidents, there were no forward collision warnings, automatic emergency braking interventions, or other alerts observed prior to impact. Following the second collision, the vehicle was inspected by an independent technician. Brake components inspected were found to be within serviceable condition and no evidence of neglect or improper maintenance was noted. During inspection, abnormal brake pedal behavior was observed, including continued downward pedal travel while steady pressure was applied. The technician documented that the reported condition was not consistent with normal braking performance and stated that an intermittent hydraulic and/or brake assist related issue could not be ruled out. The vehicle has been regularly maintained according to manufacturer recommendations. Due to the repeat nature of the condition, the lack of warning or intervention from safety systems, and the occurrence of two collisions despite normal brake application, I believe this condition represents a significant safety risk. The vehicle has since been declared a total loss and may be available for further inspection.

In December 2025, I had brake replacement, tire service, and wheel alignment performed at Monro Auto Service located at [XXX] child were traveling on the highway during a winter storm when the brakes began making a loud banging noise. My wife was unable to immediately locate a service location and was forced to continue driving for an extended period in winter storm conditions while in fear for her safety and that of our child. When she was finally able to reach a second Monro location between [XXX] and [XXX] , a technician discovered that one brake caliper bolt was missing entirely and a second was dangerously loose. The vehicle had been driven at highway speeds in a winter storm with an improperly and incompletely assembled brake system for an extended distance before help was found. The second Monro location secured the caliper bolt and confirmed the vehicle safe to continue. The original Fairport location was contacted and their manager acknowledged the issue but has failed to provide any meaningful resolution after nearly four months. In a formal BBB complaint response, Monro Inc. confirmed that the caliper bolt had not been properly secured and acknowledged filing an insurance claim for resulting rim damage — an implicit admission of negligence. I am filing this complaint because an improperly assembled brake system — specifically a missing caliper bolt — represents a serious and potentially fatal safety hazard. If this is a pattern of negligence at Monro locations, other consumers may be at risk. BBB Complaint Case #XXX is on file documenting Monro's formal response and admission. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The emergency brake occasionally comes on for no apparent reason. It has happened multiple times before but, never while driving until today. The button appeared to be stuck when I went to disengage it as well which made no sense. There was nothing in the way for it to get stuck. Upon further research in the Subaru forums it appears ours is not the only one to have experienced this. This leads me to believe there may be an unknown issue.

I have encountered a series of persistent issues with the vehicle since its initial purchase, indicating fundamental deficiencies that warrant thorough consideration and resolution. Commencing with brake malfunctions at an exceptionally low mileage threshold, the recurrent necessity for brake replacements, despite being facilitated by the dealership on four separate occasions, underscores a notable deficiency in the vehicle's manufacturing or assembly process. Furthermore, the manufacturer's offer of $10,000 in exchange for signing a waiver relinquishing my right to file a claim is indicative of their acknowledgment of the vehicle's inherent flaws. Subsequent to this agreement, additional complications have arisen, including persistent window malfunctioning, electrical faults, exhaust system irregularities, and most notably, transmission failures, with repeated complaints culminating in a catastrophic breakdown witnessed by the dealership's service team. In light of these recurring issues, the manufacturer's proposition to repurchase the vehicle while crediting back the $10,000 initially offered and prorating mileage solely from the transmission repair fails to address the cumulative impact of the vehicle's deficiencies. It is inequitable to discount the mileage accrued during the earlier brake-related concerns, especially considering the ongoing nature of the vehicle's mechanical shortcomings. Arguably, the rescinding of the $10,000 offer necessitates a reevaluation of the waiver's validity, as its premise was contingent upon mitigating specific concerns, which have regrettably persisted. Moreover, the manufacturer's refusal to accommodate a reasonable request for mileage adjustment from the onset of the brake-related issues undermines the principles of fairness and consumer protection. Given the manufacturer's reluctance to engage in arbitration and their apparent disregard for addressing the comprehensive history of issues encountered.

The car has issues with rapidly deteriorating brakes. The brakes have been replaced twice and I feel they are bad again. This puts myself, anyone in my car, and any car around me at risk. The dealer is aware of the issue. Car was last inspected with the same concerns in mid-April to which the dealership responded the brakes are "like new". No one else has inspected the vehicle including the police or insurance representative. There was no warning lights related to the issue. I could just feel the brakes grinding. They were first replaced one year after purchasing the vehicle on 4/28/21. They were replaced again on 6/23/22. They feel like they are grinding again.

The braking system on the vehicle does not operate as expected on the vehicle. As a result a vehicle that only has 40k miles on a daily driver, is on its 3 set of rotors, 2nd set of brake pads( i declined having them changed at the 40k service) and 2nd set of tires. The brakes have not functioned comparably to any other vehicle that I have driven. They grind and the vehicle shakes when stopping. The issue grows worse with the increase in speed. I spoke with the service manager at the dealership and he informed me that Subaru is aware of the issue and it is common for this vehicle. The service manager stated that the rotors and calipers for the vehicle are undersized for the curb weight and it is an ongoing issue with the vehicles. I have spent thousand on maintenance on a vehicle that is 2 years old, an unreasonable amount. On the service managers recommendation I reached out to Subaru about the issue and was given a $600.00 coupon and told there is nothing else they can do and my issue was reviewed at the "highest levels". As I drive the vehicle now, I feel that the braking system is inadequate and the vehicle does not handle in a safe manner. According to Subaru, my only recourse is to spent thousands of dollars each year I own the vehicle at their dealership changing brakes and rotors with every oil change. Unacceptable.

At around 18,000 miles when applying the brakes, the vehicle would shake and vibrate. By 20,000 miles the vibration was excessive affecting the ability to steer straight when braking. The dealer told me that they were aware of the issue with this year/model. Diagnosis, warped rotors. Dealer resurfaced rotors and replaced pads under warranty. Vehicle performed fine for a while. At around 36000 miles had the same issue, this time dealer indicated that there was a "fix to the issue", new rotors and pads were installed again covered by warranty. Vehicle performed fine for a while. At around 49,000 miles, the same braking issue, dealer replaced rotors and brakes, this time NO WARRANTY, $610 out of pocket to replace brakes for a know design defect.

The car's braking system has a severe shudder at times, as well as a loud noise, and seems hesitant with stopping abilities. The dealership confirmed the issues, turned the rotors within the first year of ownership. Problem did not improve. The front brakes and rotors were replaced at 24000 miles. Within a couple months problem was occurring again. Dealership said they couldn't duplicate the issues. Had it back in again at 50000 miles (3 years old) and said they need replaced again on front, and now the rear as well.