2020 Mazda
CX-30 2WD
Auto (S6), 4 cyl, 2.5 L, SIDI; With Cylinder Deactivation
Mazda CX-30: best and worst years
Closest available photo (2021 model year); you're viewing the 2020.
Overview
- Body
- Small Sport Utility Vehicle 2WDEPA, from EPA, last updated 6/11/2026
- Drivetrain
- Front-Wheel DriveEPA, from EPA, last updated 6/11/2026
- Transmission
- Automatic (S6)EPA, from EPA, last updated 6/11/2026
- Powertrain
- GasEPA, from EPA, last updated 6/11/2026
- Fuel
- RegularEPA, from EPA, last updated 6/11/2026
Engine & performance
- HP
- 186
- Axle ratio
- 3.85
- Cyl
- 4EPA, from EPA, last updated 6/11/2026
- Aspiration
- Naturally aspiratedEPA, from EPA, last updated 6/11/2026
- Start-stop system
- NoEPA, from EPA, last updated 6/11/2026
Efficiency
- MPG Hwy
- 33 mpgEPA, from EPA, last updated 6/11/2026
- MPG City
- 25 mpgEPA, from EPA, last updated 6/11/2026
- MPG Comb
- 28 mpgEPA, from EPA, last updated 6/11/2026
- Fuel $/yr
- $2,200EPA, from EPA, last updated 6/11/2026
- CO₂
- 319 g/miEPA, from EPA, last updated 6/11/2026
- Eco Score
- 6/10EPA, from EPA, last updated 6/11/2026
- Smog score
- 7/10
- Elec. Range
- 0 miEPA, from EPA, last updated 6/11/2026
- SmartWay certified
- No
Safety NHTSA, model year
- Overall crash rating
- ★★★★★
- Rollover rating
- ★★★★★
- Stability control (ESC)
- Standard
- Forward-collision warning
- Standard
- Lane-departure warning
- Standard
- Recalls
- 3
- Owner complaints
- 31
Feature availability
Which features come standard, cost extra, or are locked to a pricier trim arrives with the next data phase. Standard equipment shows here today.
Standard
Reported problems NHTSA owner complaints, model year
- UNKNOWN OR OTHER19%
- SERVICE BRAKES15%
- ELECTRICAL SYSTEM11%
- ENGINE11%
- FUEL/PROPULSION SYSTEM11%
- POWER TRAIN6%
Source: NHTSA owner complaints, 47 total.
Mazda CX-30: best and worst yearsWarranty manufacturer terms, by make
- Basic
- 3 yr / 36k mi
- Powertrain
- 5 yr / 60k mi
- Roadside assistance
- 3 yr / 36k mi
- EV battery
- 8 yr / 100k mi
Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.