2019 Mazda Mazda3 Recalls, Problems & MPG
NHTSA lists 6 safety recalls and 74 owner complaints for the 2019 Mazda Mazda3. The EPA rates it 27 to 30 MPG combined, depending on engine and drivetrain.
- Recalls
- 6
- Owner complaints
- 74
- Crashes / fires reported
- 3 / 0
- EPA combined
- 27–30 MPG
2019 Mazda Mazda3 recalls
Forward Collision AvoidanceDec 19, 2019 · NHTSA 19V907000+
Risk: Stopping the vehicle unexpectedly increases the risk of a crash.
Fix: Mazda will notify owners, and dealers will update the SBS software. In addition, vehicles with certain production dates will receive an instrument cluster software update or replacement and a replacement owner's manual. These repairs will be performed free of charge. The recall began February 14, 2020. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 4219L.
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 braking system and suddenly stopping the vehicle.
VisibilityJul 29, 2019 · NHTSA 19V558000+
Risk: Rearward visibility will be reduced without the rearview mirror, increasing the risk of a crash.
Fix: Mazda will notify owners, and dealers will replace the interior rearview mirror assembly, free of charge. The recall began September 19, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3919G.
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 properly bonded, allowing the mirror to detach from the housing. Note: Vehicles equipped with auto dimming mirrors are not affected by this recall.
SeatsJul 5, 2019 · NHTSA 19V514000+
Risk: Loose head restraints may increase the risk of injury in the event of a crash.
Fix: Mazda will notify owners, and dealers will install spacers at the bottom of the lock release buttons on both front seat head restraints, 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 recall is 3819F.
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 to stick in the release position and not allow the head restraint to lock into place.
EngineJun 27, 2019 · NHTSA 19V497000+
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 recall is 3719F.
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.
WheelsJun 7, 2019 · NHTSA 19V425000+
Risk: A wheel separating from the vehicle increases the risk of a crash.
Fix: Mazda will notify owners, and dealers will tighten the front and rear wheel lug nuts to the correct specification, free of charge. The recall began July 9, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 3519F.
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 SystemMay 14, 2019 · NHTSA 19V363000+
Risk: Incorrect indicator warning lights may lead the driver and/or passengers to be unaware of deactivated air bags or unfastened seat belts, increasing the risk of injury.
Fix: Mazda will notify owners, and dealers will replace the passenger air bag/seat belt status indicator assembly, free of charge. The recall began July 9, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 3319E.
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 the passenger air bag is deactivated. In addition, the seat belt status indicators for both the front passenger seat and/or rear seats may erroneously turn off although the front passenger and/or rear seat belts are unfastened.
Recall repairs are free. Enter your VIN at nhtsa.gov/recalls to see if yours still needs one.
Most reported 2019 Mazda Mazda3 problems
Owner complaints to NHTSA by system. One complaint can name more than one system.
- Unknown or Other15
- Service Brakes15
- Engine11
- Power Train11
- Electrical System11
- Forward Collision Avoidance9
- Visibility/Wiper8
- Fuel/Propulsion System8
2019 Mazda Mazda3 gas mileage
EPA ratings for each version (city / highway / combined).
| Version | Engine | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|
| 3 4-Door 2WD | 2.5 L 4 cyl, Automatic (S6) | 26 | 35 | 30 | $2,150 |
| 3 4-Door 2WD | 2.5 L 4 cyl, Automatic (S6) | 27 | 36 | 30 | $2,150 |
| 3 5-Door 2WD | 2.5 L 4 cyl, Automatic (S6) | 26 | 35 | 30 | $2,150 |
| 3 5-Door 2WD | 2.5 L 4 cyl, Manual 6-spd | 25 | 35 | 29 | $2,200 |
| 3 4-Door 4WD | 2.5 L 4 cyl, Automatic (S6) | 25 | 33 | 28 | $2,300 |
| 3 5-Door 4WD | 2.5 L 4 cyl, Automatic (S6) | 24 | 32 | 27 | $2,400 |
Real-world mileage depends on how and where you drive. Logbay compares your actual MPG with these EPA numbers.
Questions
Does the 2019 Mazda Mazda3 have any recalls?
Yes. NHTSA lists 6 recalls for the 2019 Mazda Mazda3, most recently for the forward collision avoidance (Dec 19, 2019). Recall repairs are free at a dealer; check your VIN at nhtsa.gov/recalls.
What are the most common 2019 Mazda Mazda3 problems?
Owners filed 74 complaints with NHTSA. The most reported areas are unknown or other (15), service brakes (15), engine (11).
What gas mileage does the 2019 Mazda Mazda3 get?
The EPA rates the 2019 Mazda Mazda3 at 27 to 30 MPG combined (best version: 26 city / 35 highway).
Sources: NHTSA recalls and owner complaints (api.nhtsa.gov), EPA fuel economy (fueleconomy.gov). Updated Oct 26, 2026. Complaint counts are unverified owner reports.