Home · 2015 Mazda CX-5 · Complaints

What 133 owners told NHTSA about the 2015 Mazda CX-5

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.

All (133)Crash / fire / injury (14)Body & structure (27)Transmission & drivetrain (19)Visibility & wipers (16)Brakes (14)Engine (14)Speed control (12)Electrical system (8)Fuel system (7)Airbags (5)Seats (5)

3 of 133 complaints match · Engine · crash/fire/injury only · clear filters

Sep 29, 2020Body & structureEngineCrash

WAS TURNING RIGHT ONTO SIDE CITY STREET TO PARK, WAS GOING MAYBE 2 MILES AN HOUR BECAUSE I WAS GOING TO PARK. THE CAR ENGINE SELF ACCELERATED AND I COULD NOT CONTROL IT, HIT A CHAIN LINK FENCE AND SHEARED OFF A NATURAL GAS METER TO A HOME. THE BREAK PEDAL DID NOT STOP THE CAR, I WAS IN DRIVE PUT INTO PARK AND SHUT THE ENGINE OFF

NHTSA ODI 11361681

May 28, 2019BrakesEngineCrash

I WAS TRYING TO PARK MY VEHICLE IN A SOCCER FIELD PARKING LOT. AS I SLOWLY TURNING RIGHT INTO MY SPOT AT ABOUT 3-5MPH, MY FOOT WAS LIGHTLY DEPRESSED ON BRAKE PEDAL AND ABOUT TO COME TO A COMPLETE STOP, THE VEHICLE SUDDENLY MADE A VERY LOUD ENGINE SOUND (MY FOOT WAS STILL ON THE BRAKE PEDAL AND NOT ON THE GAS PEDAL) AS THE ENGINE REV UP FOR ABOUT A SECOND OR TWO THEN ACCELERATED FORWARD JUMPING THE CURB AND HIT A BIG FENCE POLE WHICH STOPPED THE VEHICLE. THE VEHICLE FELT LIKE IT SPED UP FROM 3MPH TO 30MPH AND I HAD NO TIME TO REACT. THE FRONT PASSENGER SIDE BADLY DESTROYED AND THE VEHICLE IS TOTALED. THE CAR WAS FIVE YEARS OLD AND ABOUT 75K MILES. IT IS VERY SAFETY CONCERNING AND SHOULD BE SERIOUSLY LOOK INTO. *DT *AS

NHTSA ODI 11210299

Apr 26, 2019Transmission & drivetrainBrakesEngineCrash

I WAS PARKING MY MAZDA CX5 IN A SPOT AT A SHOPPING CENTER AND WHEN I TOUCHED THE BRAKE WITH MY RIGHT FOOT AND WENT TO SHIFT CAR INTO PARK, IT SUDDENLY ACCELERATED FULL SPEED, MAKING A VROOM SOUND, JUMPING THE CURB AND SMASHING INTO A BRICK POST (LUCKILY I HIT THE POST AND NOT A PERSON!). I DON'T KNOW IF IT'S A TRANSMISSION, BRAKE OR ACCELERATOR ISSUE - BUT THERE IS DEFINITELY SOMETHING WRONG. I DID NOT HIT THE ACCELERATOR INSTEAD OF THE BRAKE. AT FIRST I THOUGHT IT MUST BE ME, SOMEHOW, SOMEWAY, HITTING THE ACCELERATER BUT I NEVER REALLY BELIEVED THIS. TODAY, APRIL 26, 2019, THE SAME THING HAPPENED! LUCKILY, THIS TIME THE CAR JUMPED THE CURB AND I HIT A TREE, LEAVING A SMALL DENT IN MY HOOD. AGAIN I HEARD THAT VROOM SOUND, AND JUST THOUGHT - OH NO, NOT AGAIN!

NHTSA ODI 11203922

Working with the data? Download all 133 complaints as CSV · fetched from NHTSA July 10, 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 Mazda CX-5 verdict →