Used 2018 Mazda CX-3 for Sale near Rhode Island

How much does the 2018 Mazda CX-3 cost?

Prices have held steady compared to this time last year, signaling a stable and predictable market for this model year.

There are 299 listings available, which gives you a modest amount of inventory to compare before you buy.

Is the 2018 Mazda CX-3 a good car?

Yes — the 2018 Mazda CX-3 earns a 5/5 user rating and an 8/10 expert rating. The model scores 9/10 across Performance and Safety.

Owners consistently praise its great handling, smooth ride, and attractive design. The compact size and AWD capability also come through as recurring strengths, and the overview points to a small crossover that prioritizes driving feel while still adding everyday reassurance and a more refined cabin.

With 31.8% of listings marked as good or great deals, you still have room to shop selectively.

Is the 2018 Mazda CX-3 reliable?

Owners rate it 5/5, a strong signal of long-term satisfaction.

User feedback points to a dependable, trouble-free ownership experience, with drivers repeatedly highlighting the CX-3’s strong day-to-day appeal. The expert evaluation also emphasizes the model’s improved handling and more comfortable cabin, which supports the sense that Mazda made meaningful long-term refinements for this year.

The added standard low-speed emergency braking and the cabin updates suggest a used CX-3 should feel well sorted, but you should still verify maintenance history and overall condition before committing.

What should I look for when buying a used 2018 Mazda CX-3?

At 62.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a careful inspection of bodywork, alignment, and any signs of prior repair quality. Because this model is compact and cargo space is limited, it also makes sense to focus on whether the interior and load area still fit your needs.

Key things to evaluate:

• Trim level: The Sport trim includes 16-inch alloy wheels, push-button start, a 7-inch touchscreen with a reversing camera and app integration through Mazda Connect, cruise control, Bluetooth, air conditioning, and a 6-speaker stereo with CD player. The Touring adds 18-inch alloys, auto headlights and wipers, heated seats, a leather-wrapped steering wheel, auto climate controls, heated mirrors, proximity entry, and blind-spot monitoring with rear cross-traffic alerts. The Grand Touring adds full exterior LEDs, leather-trimmed seats with Alcantara inserts, a head-up display, paddle shifters, and navigation.
• Powertrain: Every CX-3 uses a 2.0-liter, 4-cylinder engine with a 6-speed automatic transmission. It makes 146 hp and 146 lb-ft of torque, and Mazda says the setup is efficient enough to come close to its advertised 31 mpg combined rating.
• Safety package: The CX-3 includes low-speed emergency braking as standard, and the Touring trim adds blind-spot monitoring with rear cross-traffic alerts. The Premium Package adds upgraded forward-collision warning and auto-braking, adaptive cruise, lane-departure warning, auto high beams, and traffic-sign recognition.
• Infotainment: The CX-3 uses a 7-inch touchscreen with Mazda Connect. It does not include Android Auto or Apple CarPlay, and the rotary-controlled interface can take time to learn.
• Fuel efficiency: The CX-3 is rated at 31 mpg combined, with 29 mpg city and 34 mpg highway.

Which 2018 Mazda CX-3 trim should I buy?

The 2018 Mazda CX-3 is offered in 3 trim levels: Sport, Touring, Grand Touring.

Here's the short version:

• Sport: This is the value play if you want the CX-3’s core strengths at the lowest entry point. You still get the 7-inch touchscreen, reversing camera, push-button start, Bluetooth, cruise control, and standard low-speed emergency braking.
• Touring: This is the best-value trim for most shoppers because it adds the most useful everyday upgrades, including heated seats, auto climate control, proximity entry, and blind-spot monitoring with rear cross-traffic alerts.
• Grand Touring: Choose this if you want the most upscale CX-3, with leather-trimmed seats, Alcantara inserts, navigation, a head-up display, paddle shifters, and full exterior LEDs.

Mazda also makes some of the more advanced safety systems available to the Touring trim, while the Premium Package is the route to the fullest safety tech.

Is now a good time to buy a used 2018 Mazda CX-3?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile listings.

• Deal availability: 31.8% of listings are priced as good or great deals.
• Inventory: There are 299 listings available.
• Price trend: Prices have held steady compared with last year.
• Clean inventory: 62.5% of listings are accident-free.

If you find a listing below $14,321, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Mazda CX-3's resale value?

The current average of $15,119 sits slightly below last year's $15,173.

That small decline suggests the CX-3 has been holding value fairly steadily rather than dropping sharply. For you, that means a future resale story that is more about consistency than volatility, which can make ownership costs easier to predict.

The model’s strong owner satisfaction should help keep demand healthy when you eventually sell. Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.

Is the 2018 Mazda CX-3 safe?

The 2018 Mazda CX-3 earns a Top Safety Pick+ rating from IIHS and five-star ratings from NHTSA.

It earns a 9/10 safety score from our experts.

Standard safety equipment includes low-speed emergency braking, and Mazda also makes more advanced driver-assistance features available on higher trims. The Touring trim adds blind-spot monitoring with rear cross-traffic alerts, while the Premium Package adds upgraded forward-collision warning and auto-braking, adaptive cruise, lane-departure warning, auto high beams, and traffic-sign recognition.

Should I buy a 2018 Mazda CX-3 or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 31.8% of listings are priced as good or great deals.
• At 62.5% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have held steady compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• Mazda added standard low-speed emergency braking and improved the cabin for this year.

Consider the 2019 if:

• At $15,959, the 2019 costs more than the current year's $15,119 average.
• It adds a fresher, more polished feel with even more style and sophistication.

The 2018 is the better pick if you want the strongest value and the same core Mazda driving character at a lower price. If you can stretch for the 2019, you may prefer its updated presentation, but price-sensitive buyers should feel comfortable targeting the 2018.

These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.