2024 Mazda Mazda3 vs 2024 Honda Civic
Side-by-side EPA, NHTSA, and recall data. Winners highlighted in green when one car clearly leads.
- Best EPA combined MPG goes to the 2024 Honda Civic at 34 MPG.
- Best highway MPG goes to the 2024 Honda Civic at 38 MPG.
Car 1 2024 Mazda Mazda3 | Car 2 2024 Honda Civic | |
|---|---|---|
Engine & efficiency | ||
| Cylinders | 4 | 4 |
| Displacement | 2.5L | 1.5L |
| Drive | Front-Wheel Drive | Front-Wheel Drive |
| Fuel type | Regular Gasoline | Regular Gasoline |
EPA fuel economy | ||
| City MPG | 27 | 31 |
| Highway MPG | 37 | 38 |
| Combined MPG | 31 | 34 |
| Annual fuel cost (EPA) | $2200 | $2000 |
| CO2 tailpipe | 287g/mi | 260g/mi |
NHTSA safety ratings | ||
| Overall | 5/ 5 | 5/ 5 |
| Frontal crash | 5/ 5 | 4/ 5 |
| Side crash | 5/ 5 | 5/ 5 |
| Rollover | 5/ 5 | 5/ 5 |
| Stability control | Standard | Standard |
Recalls, complaints, investigations | ||
| Recalls (NHTSA) | 3 | 3 |
| Complaints filed | 10 | 125 |
| Open investigations | 0 | 1 |
- BACK OVER PREVENTION: SENSING SYSTEM: CAMERAMazda North American Operations (Mazda) is recalling certain 2024 CX-90 and MAZDA3 vehicles. Due to a software error, the rearview, front, and/or side camera images may not appear on the display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
- LANE DEPARTURE: SENSING SYSTEM: CAMERAMazda North American Operations (Mazda) is recalling certain 2024 Mazda 3, CX-30, and 2025 CX-50 vehicles. A malfunction in the forward sensing camera (FSC) may prevent the automatic emergency braking system and the lane-keep assist system from functioning. In addition, the headlights will not automatically adjust from high beams to low beams as intended.
- AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWAREMazda North American Operations is recalling certain 2024-2025 Mazda3 and CX30 vehicles. The Sophisticated Air Bag Sensor (SAS) units may set an error code and deactivate the air bags, due to a low battery condition.
- STEERING:RACK AND PINIONHonda (American Honda Motor Co.) is recalling certain 2022-2024 Civic 4-door and Civic 5-door vehicles that received a replacement power steering rack as part of a service repair. The steering rack may have been incorrectly assembled, which can allow the tire to chafe against the lower suspension or tie rod end, possibly resulting in tire damage.
- STEERINGHonda (American Honda Motor Co.) is recalling certain 2023-2025 Acura Integra, Civic Type R, CR-V Hybrid, CR-V, HR-V, 2022-2025 Civic, Civic Hatchback, 2024-2025 Acura Integra Type S, 2025 CR-V Fuel Cell EV, Civic Hybrid, and Civic Hatchback Hybrid vehicles. The steering gearbox assembly may have been manufactured incorrectly, which can cause excessive internal friction and lead to difficulty steering the vehicle.
- SEATS:CRITICAL FASTENERSHonda (American Honda Motor Co.) is recalling certain 2023-2024 Honda Accord, Accord Hybrid, Civic Sedan, Civic Hatchback, Pilot, and 2024 HR-V, Acura Integra and Acura Integra Type S vehicles. The driver's seat cushion frame may not have been tightened properly, which can result in an unsecured seat. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 207, "Seating Systems."
Sources: US DOT NHTSA (api.nhtsa.gov) for safety ratings, recalls, and complaints. US EPA / DOE fueleconomy.gov for engine, fuel economy, and emissions data. Both are free public datasets, updated by the federal agencies that own them.
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