Trade in: 2018 Mazda MX-5
None for sale by us right now: rent one for a week first, or ask us to find one. Rated 8.0 to 8.1 L/100 km combined (EPA). 3 NHTSA recall campaigns.
- For sale by us
- 0
- Combined
- 8.0 to 8.1 L/100 km
- Recalls
- 3

For sale
We do not have a 2018 Mazda MX-5 for sale right now. We are a rental company: rent one for a week to try it, or tell us what you want and we look for one for you.
2018 Mazda MX-5 specs
| Spec | Powertrain 1 | Powertrain 2 |
|---|---|---|
| Engine | 2.0L 4-cylinder | 2.0L 4-cylinder |
| Drive | Rear-wheel drive | Rear-wheel drive |
| Transmission | 6-speed automatic | 6-speed manual |
| Fuel | Premium gas | Premium gas |
| City | 9.0 L/100 km | 8.9 L/100 km |
| Highway | 6.8 L/100 km | 7.1 L/100 km |
| Combined | 8.0 L/100 km | 8.1 L/100 km |
| CO₂ | 188 g/km | 190 g/km |
| Cost to drive 100 km | $14.00 | $14.18 |
2018 Mazda MX-5: every figure
| Figure | Powertrain 1 | Powertrain 2 |
|---|---|---|
| Displacement | 2.0 L | 2.0 L |
| Cylinders | 4 | 4 |
| MPG city (US) | 26 | 26 |
| MPG highway (US) | 35 | 33 |
| MPG combined (US) | 29 | 29 |
| MPG combined (Imperial) (converted from the US figure) | 35 | 35 |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$2,850 | US$2,850 |
| Fuel cost for 20,000 km (at $1.75 a litre for premium) | $2,800 | $2,836 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2018 Mazda MX-5
- NHTSA lists 3 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 3 complaints with NHTSA, most often about electrical system (1), engine (1) and power train (1). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 24V695000 | 2024-09-18 | air bags: air bag/restraint control module:software | 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... |
| 21V875000 | 2021-11-12 | fuel system, gasoline:delivery:fuel pump | 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. |
| 19V072000 | 2019-02-01 | power train:automatic transmission:control module (tcm/pcm/tecm) | 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. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Buying the 2018 Mazda MX-5
We rent cars and sell one only now and then. There is no 2018 Mazda MX-5 for sale by us right now. This page sets out the 2018 Mazda MX-5 for buyers, in plain words.
What to check on the MX-5
Ask for the service records and check open recalls by the VIN. There are 3 NHTSA recall campaigns on file; a dealer can check by the VIN whether each was done. In Ontario, a used car needs a Safety Standards Certificate to be registered. Owners filed 3 complaints with NHTSA, most often about electrical system, engine and power train; have those parts checked.
The numbers in plain words
Power comes from the 2.0L 4-cylinder, driving through a 6-speed automatic. It calls for premium gas, which costs more a litre than regular. Rear-wheel drive gives balanced handling; in winter, the tires make the biggest difference.
Combined fuel use is 8.0 L/100 km: about 24 litres for 300 km. For 1,000 km, budget about $140 at our price setting. The EPA estimates US$2,850 a year in fuel for 15,000 miles.
Inside and out
As a two-seat sports car, it puts the driving first and the luggage second.
Who the MX-5 suits
It suits a stretch of weeks between selling one car and buying the next. It suits a work trip where a reliable car matters more than anything else.
Drive it on your own roads
Rent the MX-5 for a week and see how it fits your life. A test week in the MX-5 tells you more than any review. Try the MX-5 on your commute, then decide.
Money matters
A 1,000 km month costs roughly $140 at our price setting. Ask what a set of tires costs for this trim; sizes and prices vary. The EPA estimates US$2,850 a year in fuel for 15,000 miles at US prices.
Which one to look for
Ask the seller which trim it is; badges can be swapped and options vary. Look at a few listings of the same year and trim to get a feel for fair prices. Write down the VIN of any car you consider; it unlocks the recall and service history.
Ready when you are
Want to try the model first? Send a request with your dates.
The 2018 Mazda MX-5 trims in Canada
Rent it for a week before you buy
A week of your own driving tells you more than a test drive: the commute, the parking, the fuel. Rent a 2018 Mazda MX-5 from us first.
Find me this car
Tell us your budget and when you want to buy; we look for a 2018 Mazda MX-5 for you and reply within one business day.
Buying the 2018 Mazda MX-5
Does CarmaCars sell the 2018 Mazda MX-5?
Not right now. CarmaCars rents cars; it sells one only now and then. Tell us what you want and we look for one, or rent one for a week first.
Can I rent a 2018 Mazda MX-5 before I buy one?
Yes. Request it for a week (or longer, up to 365 days) and drive it as your own; nothing is charged until we confirm and you approve.
Does the 2018 Mazda MX-5 have recalls?
NHTSA lists 3 recall campaigns for it, in the table on this page. Ask for proof each was fixed.
What does the 2018 Mazda MX-5 cost in fuel a year?
EPA puts it at US$2,850 a year for 15,000 miles at its fuel prices; at our price setting, 20,000 km cost about $2800.00.
Where do the figures come from?
Fuel use and fuel cost from the US EPA (fueleconomy.gov), dimensions and weight from NHTSA vPIC Canadian specifications, recalls and complaints from NHTSA. We leave out any figure no free source publishes.