2010 Lexus HS250H HybridRecalls, problems, MPG & safety

“Complete loss of hydraulic brake pressure resulting in brake pedal traveling to the floor. Defect: Brake Actuator and Pump Assembly failure Risk: The vehicle has been deemed unsafe to drive by a certified Lexus technician and I was asked to sign a liability waiver to remove vehicle from dealership. Description: While driving my 2010 Lexus HS250h (90,729 miles) I experienced sudden and catastrophic failure of the braking system where the brake pedal traveled completely to the floor, significantly increasing stopping distance. A diagnostic at Lexus dealership confirmed a failed ABS brake actuator and pump assembly. The dealership stated the car is life-threatening unsafe to drive and required a signed liability waiver before I could tow it away. Despite this being a known defect previously addressed in Lexus support program 23LE04, the manufacturer has declined a goodwill repair for this safety critical component.”

“The rear suspension lateral links (Rear Control Arm No. 1) have failed to remain adjustable because they were permanently encapsulated in epoxy by the dealer during the official Lexus Safety Recall for rear suspension arm corrosion. This component is currently installed on the vehicle and available for inspection upon request. This "locked" state has caused a severe misalignment resulting in premature tire failure, with the current set of tires showing significant inner tread wear and reaching the end of their life far sooner than their expected mileage rating. This creates an immediate hazard of a sudden highway blowout, compromised braking stability, and emergency handling instability that endangers both the occupants and other drivers. Furthermore, the constant lateral drag puts undue stress on other suspension components and reduces fuel efficiency. This problem was first confirmed by an independent service center (Brakes Plus) and subsequently verified by a Lexus dealership technician on January 24, 2026, who acknowledged the parts are non-adjustable due to the manufacturer's recall remedy but refused to replace them under the program. The manufacturer's…”

“The contact owns a 2010 Lexus HS-250H. The contact stated that while driving 10 MPH, the Hybrid failure message was displayed. A dealer contacted. The vehicle was taken to the dealer where it was diagnosed and determined that the battery needed to be replaced. The battery was replaced, and the vehicle was repaired. The manufacturer was notified of the failure and informed the contact that the warranty had expired. The approximate failure mileage was 119,700.”