The 2021 Mazda CX-30's elevated safety profile includes 2 recall campaigns and 100 owner-reported complaints. Make recall verification part of your pre-purchase checklist.

Recalls

100

Complaints

Crashes

Fires

Recall Findings

21V0860002021-18-02

STRUCTURE:BODY:HATCHBACK/LIFTGATE

Mazda North American Operations (Mazda) is recalling certain 2020-2021 CX-30 vehicles. When fully opened, the power liftgate may partially lower unexpectedly when the vehicle is parked facing uphill on a slope.

If the power liftgate unexpectedly lowers while a person is accessing the rear storage area of the vehicle, it can increase their risk of injury.

View at NHTSA

21V1010002021-22-02

TIRES:VALVE

Mazda North American Operations (Mazda) is recalling certain 2021 Mazda3 and CX-30 vehicles. Air may suddenly leak from the tire air valve.

A sudden air leak from the tire air valve may cause a loss of vehicle control while driving, increasing the risk of a crash.

View at NHTSA

Source: National Highway Traffic Safety Administration (NHTSA)

Top Complaint Areas

The 2021 Mazda CX-30 has accumulated 100 NHTSA complaints over 1 years, with engine leading the pack. Know what to look for before you buy.

01Engine35

02Visibility/wiper8

03Unknown Or Other5

04Service Brakes,forward Collision Avoidance4

05Electrical System4

100 total across 1 model years (2021–2021)Full data at NHTSA.gov

Mazda CX-30 Fuel Economy

25–28mpg combined

22-25city

30-33hwy

$2,400-$2,700/yr

With 5 configurations tested, the 2021 Mazda CX-30 ranges from 25 to 28 MPG combined. That's a 3 MPG gap that can add up to hundreds of dollars a year in fuel costs.

By Trim

CX-30 2WD - Automatic (S6)

28mpg

2.5L 4-cyl · Front-Wheel Drive

25 city33 hwy~$2,400/yr6/10 Average

CX-30 4WD - Automatic (S6)

26mpg

2.5L 4-cyl · 4-Wheel Drive

24 city31 hwy~$2,600/yr5/10 Average

CX-30 4WD - Automatic (S6)

25mpg

2.5L 4-cyl Turbo · 4-Wheel Drive

22 city30 hwy~$2,700/yr5/10 Average

Source: U.S. Environmental Protection Agency (EPA)

Where to Find 2021 Mazda CX-30

35States

26%in top 3

If you're near Florida, you're in luck: 10% of listings are there. But with 35 states represented, there's likely one near you too.

FLFlorida

70510%

TXTexas

6098%

NYNew York

5668%

PAPennsylvania

5297%

CACalifornia

4947%

NJNew Jersey

4797%

DEDelaware

3285%

WAWashington

2614%

OHOhio

2253%

NCNorth Carolina

2083%

MOMissouri

1853%

MNMinnesota

1802%

MDMaryland

1752%

ILIllinois

1702%

DCWashington DC

1692%

MAMassachusetts

1642%

NHNew Hampshire

1542%

COColorado

1512%

GA141

CT130

AZ100

UT90

MI90

RI88

OR86

OK85

TN80

ID67

NV56

NM54

ME52

WI45

Geographic distribution reflects all active listings for this model, not just 2021.

2021 Mazda CX-30: Questions Buyers Ask

Pricing, reliability, and ownership answers

Is the 2021 Mazda CX-30 a good car to buy?

The 2021 Mazda CX-30 has its strengths and its watch-outs. 2 recalls have been issued, so verify completion with the dealer. Owners report engine as the area to watch most closely. Check the safety section for recall details and the pricing data to see if the numbers work for you.

Are there recalls on the 2021 Mazda CX-30?

Yes, 2 recalls on record. The good news: recall repairs are always free at any authorized dealer. Check the safety report for specifics, and always run the VIN before buying.

What's the gas mileage of the 2021 Mazda CX-30?

Depending on configuration, the 2021 Mazda CX-30 delivers 25–28 MPG combined. Choose wisely. The full comparison shows how engine choice affects your wallet.

What are common problems with the 2021 Mazda CX-30?

Out of 100 owner complaints, engine issues lead the pack. Get a pre-purchase inspection that specifically covers this area. The known issues breakdown has all the details.

How does the 2021 compare to other Mazda CX-30 years?

Each Mazda CX-30 model year has different pricing, recall counts, and owner satisfaction patterns. Compare all available years on the Mazda CX-30 overview page.