Hybrid and petrol · 2019–2026

Mazda CX-30

Fuel consumption, running costs and specs for the Mazda CX-30. By the official figures, the 2026 uses 6.0 L/100km.

Mazda CX-30 in grey
Fuel use
6.0 L/100km
2026 official
On a full tank
850 km
51 L tank
Seats
5

What a CX-30 costs to run

At today's average petrol prices, by its official fuel use, Canada first.

CountryAverage price todayCost to driveA typical year
New Zealand$2.94/L petrol$17.64 per 100 km$1,940
Australia$2.42/L petrol$14.51 per 100 km$1,610
United Kingdom£1.74/L petrol£16.84 per 100 miles£1,179
United States$4.35/gal petrol$11.10 per 100 miles$1,499

A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.

DM, 2019–2027

Specs for the G20 2.0 Skyactiv-G; other versions differ a little.

About

Body
SUV
Size class
Small SUV
Generation
DM
Built
2019-2027
Seats
5
Doors
5
Drive
FWD

Size and weight

Length
4,395 mm
Width
1,795 mm
Height
1,540 mm
Wheelbase
2,655 mm
Kerb weight
1,370 kg
Boot
317 L

Engine

Engine
2.0 L 4-cylinder petrol
Engine size
1,998 cc
Cylinders
4
Aspiration
Naturally aspirated
Power
114 kW
Torque
200 Nm
Gearbox
6-speed automatic

Economy

Fuel use (combined)
6.1 L/100km
Fuel tank
51 L
Minimum petrol
91 RON

Safety

ANCAP
★★★★★
ANCAP tested
2019
Euro NCAP
★★★★★
Euro NCAP tested
2019
Auto emergency braking
Yes

Features

Apple CarPlay
Yes
Android Auto
Yes
Adaptive cruise control
Yes

Official figures by year

From the US EPA, the UK's DfT and NZTA, newest first.

YearFuelUsesUKUSRange
2026Petrol6.7 L/100km42 mpg35 mpg—
2026Hybrid6.0 L/100km47 mpg39 mpg—
2025Petrol6.5 L/100km44 mpg36 mpg—
2025Hybrid6.0 L/100km47 mpg39 mpg—
2024Hybrid6.0 L/100km47 mpg39 mpg—
2024Petrol6.5 L/100km43 mpg36 mpg—
2023Hybrid6.2 L/100km46 mpg38 mpg—
2023Petrol6.6 L/100km43 mpg36 mpg—
2022Hybrid6.2 L/100km46 mpg38 mpg—
2022Petrol6.7 L/100km42 mpg35 mpg—
2021Hybrid6.0 L/100km47 mpg39 mpg—
2021Petrol6.7 L/100km42 mpg35 mpg—
2020Petrol6.7 L/100km42 mpg35 mpg—
2020Hybrid6.0 L/100km47 mpg39 mpg—
2019Hybrid6.1 L/100km46 mpg39 mpg—
2019Petrol6.5 L/100km43 mpg36 mpg—

Mazda CX-30 questions

What is the fuel consumption of the Mazda CX-30?

The 2026 Mazda CX-30 uses 6.0 L/100km by its official figures. Each year's figures are listed below.

How much does a Mazda CX-30 cost to run a year in Canada?

At today's average petrol prices and a typical year's driving: $1,940 in New Zealand, $1,610 in Australia, £1,179 in United Kingdom, $1,499 in United States.

How far does a Mazda CX-30 go on a full tank?

About 850 km from its 51 L tank at its official fuel use.

How big is the Mazda CX-30's boot?

317 L, for the G20 2.0 Skyactiv-G.

Cars like the CX-30

From other makes, closest in what they use.

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What will a drive in your CX-30 cost?

Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.

Rated 4.7 by drivers · 700,000 downloads

The Roadtrip app showing a drive into London that costs £4.81 each, with fuel prices along the way