2024 Subaru Crosstrek Brakes Problems

Your brake booster failed while backing out of a parking lot, causing your brakes to lose effectiveness and requiring you to apply much harder pressure to stop the vehicle. The dealer identified an electronic failure code and replaced the brake booster to resolve the issue. This repair involves replacing the brake booster assembly, which helps amplify your brake pedal pressure.

Your Crosstrek's forward collision avoidance system (EyeSight) engaged twice on the highway without you touching the brakes, slowing your car from 65 mph to 45 mph even though the car ahead was 8-10 car lengths away and adaptive cruise control was off. This unexpected braking caused a following truck to hit your rear bumper, pushing you into the next lane. The sudden loss of braking control created a dangerous situation that could have caused a serious multi-car accident. Diagnosing this issue will likely require Subaru to review your vehicle's event data recorder and test the forward collision avoidance system's sensors and control module.

Automatic braking: One incident of the automatic braking system engaging on a side street when the road was clear of obstacles. The road surface had been prepared for some kind of minor work in the center of the road - there were regularly intermittent disturbances to the otherwise smooth surface. These appeared to be small prox 6-8” square cuts in the surface. On two occasions the car braked suddenly and sharply in front of these disturbed areas. Potential risk from a following car.. Steep, windy road with cars parked on either side. Weather clear. I have not yet reported this to the dealer so it has not yet been inspected. I did not notice any other signs or warning systems prior to this event and during the event I was distracted by the event itself and too busy looking for vehicles that might hit me from behind,etc. to notice.

My 2024 Subaru Crosstrek was stopped at a red light behind a car. My cruise was disengaged after the car stopped and my foot was on the brake. Suddenly, the car lurched forward on its own and only stopped when I pressed hard on the brake and moved transmission from drive to park.

The contact owned a 2024 Subaru Crosstrek. The contact stated that while driving at 15 MPH on the slow lane in the snow, he lost control. The brake pedal was depressed but failed to respond. The contact veered to the side of the road, off a slope, and then fell and crashed into a tree. There were no warning lights illuminated. There were no reported injuries or fire. The air bags deployed. A police report was filed. The vehicle was towed to an unknown location. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted, and the event data recorder was retrieved. The manufacturer was unable to determine the failure. The vehicle was deemed a total loss by the insurance company. The failure mileage was approximately 1,000.

- Pre-collision braking has deployed a number of times without cause (no one in front of vehicle, no collision threat at all. Most recently at 35mph, but at up to 55 mph prior. Feel free to inspect. - Brakes are automatically deployed HARD and without the warning that is supposed to occur. This has thrown me into the seatbelt a few times and poses a significant risk of getting rear ended. I'm afraid the automatic steering system is going to throw me into a ditch. - The dealer can't reproduce it and no log is recorded by the car because it isn't registered as a malfunction, rather the vehicle thinks it's doing the right thing. I've taken it in twice for this and a few other issues. - The vehicle has not been inspected by anyone else as there has been no damage yet. - No signals were given and there have been no other symptoms other than the adaptive cruise control slowing down for no reason on occasion, presumably it thinks there are ghost cars in front of me?