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What 233 owners told NHTSA about the 2014 Toyota Prius Phev
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.
1 of 233 complaints match · Engine · crash/fire/injury only · clear filters
Apr 6, 2017EngineCrash1 injury
I WAS DRIVING IN SAN FRANCISCO I HAD THREE PASSENGER WITH ME IN THE CAR AND WHEN I WAS GOING UP TO THE HILL THE CAR POWER STARTS GETTING WEAKER AND I WAS HEARING THAT CARES IN THE CAR I DON'T WANT TO GO UP THE HILL NOW I'M LIKE IT'S KEEPS GOING WEAKER AND WEAKER AND WEAKER AND ALL THE SUDDEN THE CAR STARTED ROLLING BACK ON ME I THINK THE CANNOT TAKE MORE THAN FOUR PEOPLE IN THE CAR AND I THINK YOU CANNOT DRIVE THE SCORE IN SAN FRANCISCO AND THIS HAPPENED TO ME TWICE AND THE FIRST TIME I HAD AN ACCIDENT AT THE CORNER BEHIND ME BECAUSE THE CAR COULDN'T GO UP THE HILL AND IT'S NOT EVEN BIG HILL IS A SMALL HILL IT'S ALL OVER SAN FRANCISCO THOSE HILLS.
NHTSA ODI 10970913
Working with the data? Download all 233 complaints as CSV · fetched from NHTSA July 20, 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 2014 Toyota Prius Phev verdict →