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2019 Mazda CX-3 problems

The most common problem on the 2019 Mazda CX-3 is electrical system, typically around 20,000 miles. It has 2.7 times the complaints of a typical CX-3 model year.

Typical year2.7x the typical complaints
Year score
39/100
Owner complaints
27
Recalls
2
Service bulletins
45030 warranty
Worst area
Electrical
Fuel economy
29-31mpg

The worst 2019 Mazda CX-3 problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

  • Electrical
    9
  • Steering
    5
  • Fuel system
    4
  • Driver assistance
    3
  • Airbags
    2

Problems by type

Tap a problem to see which part fails, at what mileage and in which other years.

  • Electrical
    9
  • Steering
    5
  • Fuel system
    4
  • Driver assistance
    3
  • Airbags
    2
  • Visibility
    2
  • Acceleration
    1
  • Body
    1
  • Brakes
    1
  • Engine
    1
  • Lights
    1
  • Locks
    1
  • Seats
    1
  • Wheels
    1

Recalls 2

Back over prevention: sensing system: cameraReported July 14, 2023 · 236,100 vehicles affected
What is wrong
Mazda North American Operations (Mazda) is recalling certain 2014-2018 Mazda3 and 2016-2021 CX-3 vehicles. The rearview camera image may not display properly by showing a flickering or distorted image.
Risk
A rearview camera that does not display properly can reduce the driver's rear view, increasing the risk of a crash or injury.
Remedy
Dealers will inspect and replace the rearview camera, as necessary. In addition, dealers will install a wiring harness fastening seal. All repairs will be performed free of charge. Interim notification letters, notifying owners of the safety risk, were mailed September 13, 2023. Final owner letters for affected models and model years in the states of CT, MA, MD, NJ, NY, PA and VA were mailed August 14, 2024. The remaining owner notification letters will be mailed at a future date, anticipated on or before May 1, 2025. Owners may contact Mazda customer service at 1‑800‑222‑5500, Option 6. Mazda's number for this recall is 6023G.

Recall number 23V487000 · Recall details

Fuel system, gasoline: delivery: fuel pumpReported November 12, 2021 · 121,038 vehicles affected
What is wrong
Mazda North American Operations (Mazda) is recalling certain 2018 Mazda3, Mazda6, 2019 CX-3, 2018-2019 MX-5, CX-5, CX-9, and 2019-2020 Mazda2 vehicles. The impeller inside the low-pressure fuel pump may crack and deform, potentially causing the fuel pump to fail.
Risk
Fuel pump failure may cause an engine stall, increasing the risk of a crash.
Remedy
Dealers will replace the fuel pumps, free of charge. Owner notification letters were mailed July 18, 2022. Owners may contact Mazda customer service at 1‑800‑222‑5500 Option 4. Mazda's number for this recall is 5321K.

Recall number 21V875000 · Recall details

See all 2 recalls for the 2019 Mazda CX-3

Technical service bulletins for the 2019 Mazda CX-3 450

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

See all 450 bulletins for the 2019 Mazda CX-3

2019 Mazda CX-3 fuel economy

Official EPA estimates in miles per gallon (MPGe for electric). Ranges cover trims that share the same engine.

EngineDriveCityHighwayCombined
2.0L 4‑cylFWD293431
2.0L 4‑cyl4WD273229

What 2019 Mazda CX-3 owners say

Most recent owner complaints, unedited.

Filed Aug 10, 2026 · Airbags · MO

Ok so the front seat passenger side i put my phone it think there a person there and it dings constantly until I plug seatbelt it annoying I dont want to hear that all the time madza know about it they won't help unless there a recall

Filed Aug 13, 2025 · CA

Unknown

Filed Dec 17, 2024 · Electrical · MO

So the sport mode on cx3 have not bracket under the sport mode and if try to activeit the sport mode whole switch goes down you cant active with grabbing it will fall out of socket

Filed Oct 28, 2024 · Airbags, Locks · 21,000 miles · CA

The contact owns a 2019 Mazda CX-3. The contact stated that while operating the vehicle, the air bag warning light remained illuminated. The contact stated that occasionally the air bag warning light flashed off and on. Additionally, the rear hatch door failed to open as needed. The cause of the failures has not yet been determined. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The failure mileage was 21,000.

Filed Jul 29, 2024 · Electrical · CA

A recall notice dated July 14, 2023 stated improper design of rearview camera wiring harness fastener. The fastener may become damaged from vibrations during normal vehicle use and/or while closing the lift gate. I have been told by the dealership that they do not have the parts to remedy the issue and don't know when they will have the parts. It appears that the manufacturer has failed or is unable to remedy this safety recall in a timely manner since more than a year has passed since the recall notice was issued and they are unable to predict when the parts will be available. Recall Status: "Recall Incomplete, remedy not yet available" Manufacturer Recall Number: 6023G. the federal safety agency Recall Number: 23V‑487.

Filed Apr 19, 2024 · Electrical · 132,000 miles · CA

The contact owns a 2019 Mazda CX-3. The contact stated while driving at an undisclosed speed, the vehicle lost motive power and was unable to accelerate above 20 MPH. The low oil pressure warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the electrical wiring harness, finding that the harness appeared to suffer from normal wear and tear. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 132,000.

Filed Apr 16, 2024 · Driver assistance · GA

The contact owns a 2019 Mazda CX-3. The contact received notification of the federal safety agency Campaign Number: 23V487000 (Back Over Prevention) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted and confirmed that the parts were not yet available. The manufacturer was made aware of the issue and provided the contact with a case number. VIN tool confirms parts not available.

Filed Dec 17, 2023 · Body, Steering · GA · crash

Dec 7, 2023, I was driving on [XXX] in Gaston County and someone slammed my vehicle as I was driving safely and not fast. I was in the middle lane and barely saw the vehicle that slammed me pushing me to the left of the interstate. Officer Talley, J was there to help me: The report number is [XXX]. The vehicle was totally damaged and I am waiting for Progressive to complete the claim so I can get another vehicle. I am currently renting a vehicle from Enterprise for 28 days. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Nov 10, 2023 · UT

Sunroof shattered randomly while driving. (No objects hit the glass.) If my visor had been open the glass would have exploded down on me while driving potentially leading to an accident. Dealer said it was likely a pressure change and although rare does happen. No prior sign of cracks or dents. Currently waiting to hear back from insurance as dealer will not replace.

Filed Sep 22, 2023 · MD

No incidents. No one hurt. Just my AC broke and I think it was defective because: - I had a low milage: 17000 miles. - No accidents - No driving on a highway Why would otherwise AC condenser start leaking? There was a recall on Mazda CX-3 of 2015-2016 models. I suspect the problem was not fixed and my Mazda CX-3 2019 had the same problem.

Used buying checklistWhat to check on a 2019 Mazda CX-3 before you buy

Compare the 2019 Mazda CX-3

Other model years

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Questions about the 2019 Mazda CX-3

Is the 2019 Mazda CX-3 reliable?

Owners have filed 27 complaints about the 2019 Mazda CX-3, 2.7 times a typical CX-3 model year.

What is the 2019 Mazda CX-3 year score?

The 2019 Mazda CX-3 scores 39 out of 100 (poor). The score compares it with the other model years of the Mazda CX-3: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.

What is the most common problem with the 2019 Mazda CX-3?

Electrical system, with 9 complaints, typically around 20,000 miles. Next is steering (5).

How many recalls does the 2019 Mazda CX-3 have?

2 recalls, covering back over prevention and fuel system, gasoline.

What gas mileage does the 2019 Mazda CX-3 get?

Official estimates for the 2019 Mazda CX-3 range from 29 to 31 mpg combined. The most efficient version (2.0L 4-cyl, FWD) gets 29 city and 34 highway.

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