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2019 Mazda Mazda3 problems: engine and transmission complaints and recalls

HIGH COMPLAINT SIGNAL
41%
26 of 64 relevant owner complaints are about the engine, transmission or fuel system

41% of relevant owner complaints filed with NHTSA on the 2019 Mazda Mazda3 are about the engine, transmission or fuel system. That is a model-level pattern, not bad luck.

Better than 52% of the 1,790 model years we track (2010–2023).

Excludes 10 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 35%).

NHTSA data checked October 3, 2026

The VIN is on the listing, the driver’s door jamb, and the bottom of the windshield on the driver’s side.

Does the 2019 Mazda Mazda3 have engine problems?

Owner complaints say yes, as a model-year pattern. 26 of 64 relevant complaints filed with NHTSA about the 2019 Mazda Mazda3 concern the engine, transmission or fuel system (41%), and the largest group is filed under engine (11). For comparison, the 2018 scores 19% and the 2020 scores 13%. On a test drive, check for stalling, loss of power, rough idle, oil consumption or a check-engine light. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.

Drivetrain complaints
26
engine, transmission, fuel
Total complaints
74
this model year
Fires reported
0
owner-reported
Recall campaigns
6
3 crashes · 1 injuries

Complaints by component

UNKNOWN OR OTHER15 · 20%
SERVICE BRAKES15 · 20%
ENGINE11 · 15%
POWER TRAIN11 · 15%
ELECTRICAL SYSTEM11 · 15%
FORWARD COLLISION AVOIDANCE9 · 12%

The years either side

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

How the 2019 compares with other Mazda Mazda3 years

Of the 12 Mazda Mazda3 years with enough complaints to score, the 2019 is the 3rd-worst on engine and transmission share (41%). The worst is the 2021 (51%), the best the 2010 (11%). By volume, the 2019 drew 74 complaints (26 drivetrain), against 108 for the 2018 and 32 for the 2020.

Mazda Mazda3 years to avoid and best years →

In the full report

The rest of the picture on the 2019 Mazda Mazda3

  • What the repair costs. Typical engine repair ranges, to price into your offer.
  • Cleaner alternatives. Similar cars and nearby years with a better record.
  • Up to 15 owner reports, with the ones about your car's own engine first.
  • What to ask the seller and what to check on the test drive, for this car.
  • Two cars side by side, if you are deciding between them.

What one owner reported

ENGINE11/03/2024
This began on 10.19.24 and as of 11.03.24 is ongoing and not repaired. On 10/19/24, while I was at a red light, the RPMs on my vehicle went up and down repeatedly. After I arrived at my destination, which was about a half mile away, and put the car in park, the RPMs repeatedly went up and down between 1,000 and 2,000 R…

One of 26 drivetrain complaints. The full report shows up to 15, with quotes about the engine in the car you are looking at first.

2019 Mazda Mazda3 engine recalls

Yes. NHTSA lists 1 recall campaign on the 2019 Mazda Mazda3 involving the engine, transmission or fuel system, out of 6 in total. A recall is the manufacturer admitting a defect and paying to fix it; whether a specific car still has one open depends on its VIN, which the full report checks. The owner complaints above are a separate record and often point at problems that never became a recall.

engine19V497000 · Jun 2019

Mazda North American Operations (Mazda) is recalling certain 2018-2019 CX-5, Mazda6, and 2019 Mazda3 vehicles. A software error in the powertrain control module (PCM) may cause the engine to stall.

Risk: An unexpected stall increases the risk of a crash.

Fix: Mazda will notify owners, and dealers will reprogram the PCM software, free of charge. The recall began August 20, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this…

5 other recalls on this model year (airbags, lighting, brakes and the rest)
forward collision avoidance: automatic emergency braking19V907000 · Dec 2019
Mazda North American Operations (Mazda) is recalling certain 2019-2020 Mazda3 vehicles. The Smart Brake System (SBS) can falsely detect an obstacle while driving, activating the automatic emergency…
visibility: glass, side/rear19V558000 · Jul 2019
Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles equipped with manual dimming mirrors. The adhesive between the interior rearview mirror and the housing may not be…
seats: front assembly: head restraint19V514000 · Jul 2019
Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles. The seat cover material on both front seats may interfere with the head restraint lock release button, causing it…
wheels: lugs/nuts/bolts/studs19V425000 · Jun 2019
Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles. The lug nuts on all four wheels may loosen, potentially resulting in a wheel detaching from the vehicle.
electrical system: instrument cluster/panel19V363000 · May 2019
Mazda North American Operations (Mazda) is recalling certain 2019 Mazda3 vehicles. Due to incorrect programing, the passenger air bag deactivation indicator light may erroneously turn off although…

Source: NHTSA recall campaigns filed against this year, make and model. Checked October 3, 2026.

Checking one particular 2019 Mazda Mazda3? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.

Get a history report from EpicVIN Before you pay: EpicVIN’s $1 offer is a 3-day trial (up to 5 reports) that renews at $49.99 a month unless you cancel. Other plans are listed under “View all our packages” at checkout. We may earn a commission if you buy through this link. It does not change what this page reports.

Questions people ask about the 2019 Mazda Mazda3

Does the 2019 Mazda Mazda3 have engine problems?

Owner complaints say yes, as a model-year pattern. 26 of 64 relevant complaints filed with NHTSA about the 2019 Mazda Mazda3 concern the engine, transmission or fuel system (41%). Before buying one, have an independent mechanic check the engine and ask the seller whether it has been repaired or replaced.

What is the most common problem with the 2019 Mazda Mazda3?

Going by NHTSA owner complaints, the most common problem filed against the 2019 Mazda Mazda3 is service brakes: 15 of 74 complaints (20%) name it, followed by engine (11) and power train (11). A complaint can name more than one component, so these overlap. Engine, transmission and fuel-system complaints together make up 41% of the relevant total.

Is the 2019 Mazda Mazda3 reliable?

On the engine and transmission, owner complaints point to a weak spot: 41% of relevant complaints filed with NHTSA concern the drivetrain (high signal). That is better than 52% of the 1,790 model years we track. Among the 12 Mazda Mazda3 years we score, it ranks 3rd-worst. Complaint data describes the model year, not one car, and it says nothing about trim, paint or electronics outside the drivetrain; an independent inspection still decides it.

Are there engine or transmission recalls on the 2019 Mazda Mazda3?

Yes. NHTSA lists 1 recall campaign on the 2019 Mazda Mazda3 involving the engine, transmission or fuel system, out of 6 in total: 19V497000 (engine). Whether a specific car still has one open depends on its VIN.

Which Mazda Mazda3 years are better?

Among the Mazda Mazda3 years we track, the 2010 (11%), the 2020 (13%) and the 2017 (14%) have a lower engine and transmission complaint share than the 2019 (41%). Manufacturers fix things mid-generation, so the year before or after can be a different car. Every year side by side: https://thelanecheck.com/cars/mazda-mazda3

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.