2021 Mazda CX-3
The 2021 Mazda CX-3 is a compact car, rated at 31 MPG combined by the EPA, with a 5-star NHTSA overall safety rating. NHTSA lists 1 recall for this model year.
- Combined MPG
- 31
- NHTSA safety
- Starting price
- $22,000
- Recalls
- 1
Watch: CX-3 reviews
Full specifications
Identity
SRC · NHTSA vPIC| Make | Mazda |
|---|---|
| Model | CX-3 |
| Model year | 2021 |
| Vehicle class | Compact Car |
Engine & drivetrain
SRC · EPA FuelEconomy| Displacement | 2 L |
|---|---|
| Cylinders | 4 |
| Transmission | Automatic (S6) |
| Drivetrain | Front-Wheel Drive |
| Fuel | Regular Gasoline |
Fuel economy
SRC · EPA FuelEconomy| City MPG | 29 |
|---|---|
| Highway MPG | 34 |
| Combined MPG | 31 |
| CO₂ tailpipe | 289 g/mi |
| EPA annual fuel cost | $2000 |
Available configurations
SRC · EPA FuelEconomy| CX-3 2WD | 31 MPG combined |
|---|---|
| CX-3 4WD | 29 MPG combined |
Fuel economy
SRC · EPA FuelEconomy| City | 29 MPG |
|---|---|
| Highway | 34 MPG |
| Combined | 31 MPG |
Efficiency vs class average
About 2% below the class average.
- Amount financed
- $19,800
- Total interest
- $3,445
Partner offers · may earn us a commission
≈ $1,297/yr · 12,000 mi/yr · $3.35/gal
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Cost to own
Estimate monthly payments and 5-year fuel cost using the tools in the sidebar. Figures use EPA fuel economy and current U.S. energy prices from EIA.
Safety ratings & recalls
SRC · NHTSA vPIC- Overall
- Frontal crash
- Side crash
- Rollover
Recalls (1)
- BACK OVER PREVENTION: SENSING SYSTEM: CAMERA23V487000 · 2023-07-14
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.
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.
Compare with rivals
All model years
Frequently asked questions
What is the MPG of the 2021 Mazda CX-3?
The 2021 Mazda CX-3 is EPA-rated at 31 MPG combined (29 city / 34 highway).
Is the 2021 Mazda CX-3 reliable?
NHTSA lists 1 recall for the 2021 Mazda CX-3. Recalls are repaired free of charge by the manufacturer — verify any open recalls by VIN before purchase.
How safe is the 2021 Mazda CX-3?
The 2021 Mazda CX-3 earned a 5-star overall NHTSA safety rating, including 5 stars in the frontal crash test.
How much does it cost to fuel the 2021 Mazda CX-3?
At 12,000 miles per year, the 2021 Mazda CX-3 costs roughly $1,297 per year to fuel, or about $6,484 over 5 years at current U.S. energy prices.
What type of vehicle is the 2021 Mazda CX-3?
The 2021 Mazda CX-3 is classified as a compact car. Common rivals in this class are worth comparing on price, MPG, and safety.
Sources: NHTSA vPIC · EPA FuelEconomy · NHTSA vPIC