2020 Volvo XC90 Brakes Problems

Vehicle: 2020 Volvo XC90 Mileage at first incident: ~60,000 miles Mileage at second incident: ~70,000 miles In July 2025, while my wife was driving our 2020 Volvo XC90 the vehicle experienced a sudden and complete loss of braking. The brake pedal did not provide stopping power, and the vehicle had to be steered off the roadway in order to come to a stop and avoid a serious accident. The incident created a serious safety risk. The vehicle was taken to an Wynn Volvo PA dealer and the brake booster and master cylinder were replaced at our expense (approximately $2,500). After the repair, the brake pedal initially felt abnormally soft and required a return visit for correct repair. Approximately six months later, in January 2026, while my teenage son was driving the same vehicle, the vehicle again experienced a complete loss of braking. Braking performance was lost without warning. He narrowly avoided a serious accident. The vehicle was brought to Wynn Volvo in PA and the hydraulic control unit (brake control module) was diagnosed as failed. Repair cost is approximately $3,000. This vehicle has now experienced two separate complete brake failures involving different hydraulic braking components within six months -- with both my wife and son narrowly avoiding serious accidents. Given that this is a safety-critical braking system failure with repeat occurrence, I am filing this complaint for investigation.

The issue started a few months ago. The brake sensor light on the dash turned on and stayed on. We took it to the dealer and they said that they will not fix it because they can see coffee stains on the sensor. Basically they have brake sensors right under the center console where people drink coffee and the brake sensors are exposed so this can happen to any customer. Now they want to charge us 1600 dollars even though the SUV is about 2 years old and under full warranty. They want to screw their customers and don't care about their safety. This is the brake system of the car and now it's having issues with the adaptive cruise control inwhich the system turns off while in use. We are concerned about our safty and don't know what to do.

I need new rear brakes and rotors at 26,296. I have leased cars for the past twenty plus years and never had to replace brakes/rotors after a year and a half.

ON FEBRUARY 5, 2020 I WAS INVOLVED IN A MINOR FENDER BENDER WHICH RESULTED WHEN I DROVE OFF ALIGHT AND THE CAR IN FRONT OF ME DID NOT TAKE OFF AND I HIT IT IN THE REAR AT A VERY LOW RATE OF SPEED. THE AUTO BRAKE DID NOT ENGAGE. I WAS NO MORE THAN ONE AND A HALF CAR LENGTHS BEHIND AND THE CAR WAS MOVING AT ONE TO TWO MILES PER HOUR. WHEN I HIT THE REAR OF THE CAR IN FRONT OF ME THE AIR BAGS DEPLOYED WHICH CAUSED ME TO HAVE A SLIGHT CONCUSSION AND CERTAINLY SCARED ME. THERE WAS LITTLE IF NO PHYSICAL DAMAGE TO THE VEHICLE. I CONTACTED VOLVO CUSTOMER CARE A FEW DAYS AFTER ADVISING THAT AUTO BRAKE SYSTEM DID NOT ENGAGE AND THE AIRBAG DEPLOYED. THE REPORT WAS TAKEN. I WAS ADVISED THAT THERE WERE NO PRIOR REPORTS OF THIS ISSUE. VOLVO REPAIR WAS NOT WILLING TO ACKNOWLEDGE MY CONCERN AND WOULD NOT CONFIRM THAT PRIOR TO THE REPAIR THERE-WOULD BE A REPAIR. CANDIDLY THEY WERE NOT GOING TO DO ANYTHING EXCEPT ACCEPT INSURANCE CHECK AND FIX IT. I NOW HAVE RECEIVED A RECALL NOTICE FOR THIS EXACT ISSUE WHICH I HAD REPORTED. I ADVISED THEN I WAS AFRAID OF THE CAR BECAUSE I WAS AFRAID THE AIRBAG WOULD DEPLOY UNNECESSARILY AGAIN. HOW DO I ADDRESS THE FACT THAT I WILL NOT USE THIS CAR ANY LONGER.