2018 Mazda MX-5
The 2018 Mazda MX-5 is a other, rated at 29 MPG combined by the EPA. NHTSA lists 3 recalls for this model year.

- Combined MPG
- 29
- NHTSA safety
- Not rated
- Starting price
- $29,000
- Recalls
- 3
Watch: MX-5 reviews
Full specifications
Identity
SRC · NHTSA vPIC| Make | Mazda |
|---|---|
| Model | MX-5 |
| Model year | 2018 |
| Vehicle class | Other |
Engine & drivetrain
SRC · EPA FuelEconomy| Displacement | 2 L |
|---|---|
| Cylinders | 4 |
| Transmission | Automatic (S6) |
| Drivetrain | Rear-Wheel Drive |
| Fuel | Premium Gasoline |
Fuel economy
SRC · EPA FuelEconomy| City MPG | 26 |
|---|---|
| Highway MPG | 35 |
| Combined MPG | 29 |
| CO₂ tailpipe | 303 g/mi |
| EPA annual fuel cost | $2650 |
Available configurations
SRC · EPA FuelEconomy| MX-5 | 29 MPG combined |
|---|---|
| MX-5 | 29 MPG combined |
Fuel economy
SRC · EPA FuelEconomy| City | 26 MPG |
|---|---|
| Highway | 35 MPG |
| Combined | 29 MPG |
Efficiency vs class average
About 27% more efficient than the MX-5's class average.
- Amount financed
- $26,100
- Total interest
- $4,541
Partner offers · may earn us a commission
≈ $1,386/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 vPICNHTSA has not published NCAP crash-test ratings for this model year yet.
Recalls (3)
- POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)19V072000 · 2019-02-01
Mazda North American Operations (Mazda) is recalling certain 2016-2019 MX-5 (Miata) vehicles with automatic transmissions. Due to incorrect programming of the Transmission Control Module (TCM), certain conditions may cause the vehicle to unexpectedly downshift and abruptly decelerate.
Remedy: Mazda will notify owners, and dealers will reprogram the TCM with corrected software, free of charge. The recall began March 14, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3019A.
- FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP21V875000 · 2021-11-12
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.
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.
- AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE24V695000 · 2024-09-18
Mazda North American Operations (Mazda) is recalling certain 2016-2023 MX-5 Miata vehicles. A software error in the air bag control module may cause the front air bags to deploy with excessive force during a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Remedy: Dealers will update the Sophisticated Air Bag Sensor (SAS) control module software, free of charge. Owner notification letters were mailed November 7, 2024. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 6924I.
Compare with rivals
All model years
Frequently asked questions
What is the MPG of the 2018 Mazda MX-5?
The 2018 Mazda MX-5 is EPA-rated at 29 MPG combined (26 city / 35 highway).
Is the 2018 Mazda MX-5 reliable?
NHTSA lists 3 recalls for the 2018 Mazda MX-5. Recalls are repaired free of charge by the manufacturer — verify any open recalls by VIN before purchase.
How much does it cost to fuel the 2018 Mazda MX-5?
At 12,000 miles per year, the 2018 Mazda MX-5 costs roughly $1,386 per year to fuel, or about $6,931 over 5 years at current U.S. energy prices.
What type of vehicle is the 2018 Mazda MX-5?
The 2018 Mazda MX-5 is classified as a other. Common rivals in this class are worth comparing on price, MPG, and safety.
Sources: NHTSA vPIC · EPA FuelEconomy · NHTSA vPIC