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Fuel systemPart report

2016 Mazda CX-5 Fuel system Problems

Complaints
20about this part
Share
4%of 512 total for the year
Median mileage
32,510miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 20 complaints about the fuel system of the 2016 Mazda CX-5, 4% of the 512 complaints for this model year. Where a mileage was given, the median is 32,510 miles. 3 of these say a crash was involved and 2 a fire, according to the filers. 1 recall campaign on record is filed under a similar system.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Fuel filler pipe melted causing extensive fire and damage. I haven't had use of my vehicle since 5/14/19. Mazda is award and doesn't care. No accident involved just happened. Lost my job because of no vehicle and am behind on all payments . Car was traveling on express way when happened. Please call mechanic at excel collision apache junction az for all damage and delays”

NHTSA complaint #11235259, filed 2019-07, 35,000 miles

“I was driving and was approaching a stop sign so I pressed brake to come to a stop. While I was pressing the brake, the car suddenly revved up and lurched forward. I had to switch the car to neutral gear to stop and then back up out of the way of oncoming traffic.”

NHTSA complaint #11404375, filed 2021-03, 37,900 miles

“When I start the car in the beginning of a cold day, I smell gas all around the car. I found that the car has an incomplete recalls when I entered the VIN no., but I called the no. They told me that the car hasn't any recalls.”

NHTSA complaint #11191186, filed 2019-03, 37,000 miles

“Stopped on highway at red light. Went to pull out on green, car hesitated then it felt like I was being hit from behind the transmission engaged with a big thud before I could get moving. Further on down the road it would without warning, downshift then upshift, going sometimes from 6th gear to 3rd and throwing me forward. Everytime I would stop and try to start there was hesitation from the transmission then it would slam into gear. …”

NHTSA complaint #10760020, filed 2015-08, 3,300 miles

“Brand new Mazda cx5 2days after first use vehicle started bucking badly. First reported to dealer and comment was it is the driver next day on parkway while attempting to pass the vehicle slipped into what appeared to be neutral nearly resulting in lane change accident,. Car continued to buck slipping gears in routine driving . On way to return car to dealership car started to move at red light and then stopped resulting in minor rear end collision.”

NHTSA complaint #10764247, filed 2015-09, 300 miles

Related recalls

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
2025310%
202412%
202323%
202246%
202185%
202044%
2019218%
20183911%
20171611%
2016204%
201575%
201472%
2013105%

Other parts of the 2016 Mazda CX-5

Exterior lighting
161 complaints
Brakes
72 complaints
Electrical system
72 complaints
Other or unknown
58 complaints
Transmission and drivetrain
51 complaints
Visibility (wipers, defrost, mirrors)
48 complaints
Engine
39 complaints
Air bags
19 complaints
Body and structure
19 complaints
Seats
17 complaints
Vehicle speed control
13 complaints
Suspension
11 complaints

← All problems reported for the 2016 Mazda CX-5

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology