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What 7 owners told NHTSA about the 2015 Volvo S80
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
2 of 7 complaints match · Transmission & drivetrain · clear filters
Oct 7, 2020Transmission & drivetrainEngine
MY CAR HAS THE START/STOP FUNCTION. IT HAS A BUTTON TO MANUALLY DEACTIVATE THE START/STOP SYSTEM BUT IT HAS TO BE PUSHED EVERY TIME THE CAR IS RESTARTED. MY HUSBAND WAS DRIVING THE CAR A COUPLE OF WEEKS AGO AND DECIDED TO STOP AT A CONVENIENCE STORE TO GET A PEPSI. HE PARKED IN A PARKING SPACE. HE DIDN'T REALIZE THAT HE HADN'T PRESSED THE DEACTIVATION SWITCH AND WHEN HE PARKED THE CAR, IT SHUT OFF. HE'D BEEN DRIVING IN A LOT OF TRAFFIC AND DIDN'T REALIZE THE START/STOP HAD STOPPED THE ENGINE. HE THOUGHT HE'D TURNED THE CAR OFF. WELL, HE OPENED THE DOOR AND WHEN HE TOOK HIS FOOT OFF THE BRAKE PEDAL THE ENGINE RESTARTED AND THE CAR LURCHED FORWARD CAUSING IT TO JUMP THE CONCRETE PARKING BUMPER. FORTUNATELY THE ONLY DAMAGE IT CAUSED WAS TO THE PLASTIC BELLY PAN UNDERNEATH THE ENGINE. BUT SOMEONE IN A 4X4 PICKUP HAD TO WINCH MY CAR BACKWARDS TO GET IT OFF THE PARKING BUMPER. THERE SHOULD BE AN OPTION IN THE CAR'S CONTROL CENTER TO PERMANENTLY DEACTIVATE THE AUTO START/STOP FUNCTION INSTEAD OF HAVING TO DO IT MANUALLY EVERY TIME THE CAR IS STARTED. ALL CARS WITH THE AUTO START/STOP FEATURE NEED TO HAVE THE OPTION AVAILABLE. VOLVO TOLD ME IT CAN'T BE DONE. IT'S A COMPUTER, I'M SURE IT COULD BE REPROGRAMMED WITH THAT OPTION. THIS IS JUST AN ACCIDENT AND LAWSUIT WAITING TO HAPPEN! IT'S EASY TO FORGET, ESPECIALLY IF A PERSON HAS A LOT ON HIS/HER MIND (AND WHO DOESN'T THESE DAYS?)
NHTSA ODI 11363143
Nov 1, 2016Transmission & drivetrain1 injury
TL* THE CONTACT OWNS A 2015 VOLVO S80. WHILE STATIONARY THE VEHICLE ROLLED FORWARD AFTER THE CONTACT EXITED THE VEHICLE. THE VEHICLE ALMOST RAN OVER THE CONTACT THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS APPROXIMATELY 12,000. UPDATED 02/03/17*LJ THE CONSUMER STATED THE VEHICLE HAS A FEATURE THAT IDLES THE ENGINE CAUSING IT TO BE QUIET ENOUGH TO FOR THE DRIVER TO FORGET THE VEHICLE WAS ON. THE CONSUMER RELEASED THE BREAK PEDAL AND WAS FLIPPED INTO THE STREET. THE CONSUMER'S KNEE WAS INJURED AND PANTS WERE TORN. UPDATED 12/5/2017*JS
NHTSA ODI 10920531
Working with the data? Download all 7 complaints as CSV · fetched from NHTSA July 27, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your
pre-purchase inspection list. Back to the
full 2015 Volvo S80 verdict →