Specifications

Fuel types
Petrol, Mild-hybrid petrol
No of seats
5
Boot space
430 litres
Dimensions
4,395 mm x 1,795 mm x 1,540 mm
Fuel economy
42.2 mpg to 51.4 mpg
Acceleration (0-62mph)
8.5 – 11.2 seconds
Insurance group
13 – 19
Body style
Small crossover / compact SUV
CO2 emissions
125 – 156 g/km
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AA Cars review

The Mazda CX-30 is one of the most polished and well-rounded compact SUVs on the market. It blends hatchback-like handling with a premium feel inside the cabin, making everyday driving both comfortable and genuinely enjoyable. Mazda’s petrol engines are smooth and efficient, benefitting from mild-hybrid technology that makes them punchier than the figures suggest.
Jack Evans
Jack Evans

Jack is an experienced motoring journalist who has been covering the latest new-car releases for the last 10 years.

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4.0/5

How much does it cost?

A look at Mazda’s configurator tool shows prices for entry-level ‘Prime-Line’ models, getting underway at £26,435. While this does place it slightly above the majority of mainstream rivals, it remains comfortably below more premium competitors like the Audi Q2 or BMW X1. Step up the range and the mid-level Centre-Line, Homura and Exclusive-Line models kick off at £28,035, £28,635 and £29,735 respectively. Meanwhile, the range-topping Takumi trim will set you back at least £32,135.

On the used market, early CX-30s can be picked up for less than £10,000 with younger mild-hybrid models getting underway at closer to £18,000. Regardless of what you are after, there is a good level of second-hand stock available so it’s worth having a good look at what is listed on AA Cars.

Engine and performance

Overview

CX-30 buyers are offered a choice of 2.0-litre petrol units, both of which use mild-hybrid technology to improve efficiency and performance. The two choices offer differing power outputs but both rank among the smoothest of any setup in this class.

The entry-level ‘Skyactiv-G’ unit produces 122 bhp and suits relaxed, everyday driving. Meanwhile, the pricier ‘Skyactiv-X’ setup throws out a heftier 186 bhp and uses clever compression-ignition technology to blend the efficiency of a diesel engine with the smoothness of a petrol unit.

Both engine choices can be paired with either a six-speed manual or a six-speed automatic gearbox, both of which are impressively refined.

Mazda CX30 performance

Out on the road

The CX-30 shares its platform with the exceptional Mazda 3, and that quality certainly shines through in how the car drives. Despite its bulky SUV body, the car feels surprisingly nimble around town, aided by light steering, which makes tight car parks and urban weaving stress-free. The raised driving position also provides good visibility out onto the road, although the view out of the back is slightly hampered by thick rear pillars.

While the car is good in urban environments, it is out on faster roads where the CX-30 really excels. Both engines offer brisk acceleration and quiet cruising, although the Skyactiv-X is marginally the stronger of the two at higher speeds.

Of the two gearboxes, the manual in particular stands out for its slick changes, which make it one of the very best in the CX-30’s class. The automatic is also good, for the most part offering smooth and seamless changes – although it does occasionally take a while to change during hard acceleration.

Mazda CX30 on the road

Ride and handling

Though not designed to be a sporty SUV in the traditional sense, the CX-30 is still fun to drive and handles well. Its supple suspension is excellent at absorbing all the potholes and bumps that you would expect to see around town, and despite a little firmness here and there, the car generally feels comfortable and relaxed.

Compared to many of its rivals, which struggle to contain their tall bodies, the CX-30 has a poised and planted feel, even when the roads get twisty. The steering feels precise, if maybe a little light, and there is very little lean when you get to the corners.

While larger wheels on the higher-spec cars do result in a slightly firmer ride, overall, the CX-30 strikes an excellent balance between comfort and precision. If you are the kind of driver who wants to get from A to B – but also have fun while doing it – then the CX-30 really is a strong option.

Mazda CX30 ride and handling

Interior and features

Interiors

While the drive is good and the looks are stylish, it is the interior where the CX-30 really starts to step away from the pack. Mazda has really pushed the boat out in the cabin and the result is an area that would not feel out of place in a much more premium car. Everywhere you look there are soft-touch materials and leather-wrapped surfaces that contribute to a calming and high-quality space.

Up front, the layout is clean and driver-focused, with an understated 8.8-inch infotainment display positioned on the dashboard. Mazda has decided against the touchscreen-centric designs that most carmakers now favour and has instead opted for a rotary dial on the centre console. While this does perhaps feel a little dated, the system itself is intuitive and easy to navigate.

Elsewhere, the seats offer excellent support and comfort, with front space being especially generous for a car of this size. While taller passengers may struggle slightly with the sloping roof in the back, that is a small price to pay for a level of craftsmanship rarely seen in this segment.

Mazda CX30 interior

Boot space and practicality

Another area where the CX-30 tops many of its rivals is boot capacity, with the Mazda offering an above-average 430 litres of space. This rises to over 1,400 litres with the rear seats folded away, creating a versatile area that is more than a match for most bulky items. The boot opening is wide, the loading lip is low, and the space itself is square and easy to use.

In the cabin itself, the storage is well thought out, with Mazda giving the CX-30 large door bins, a deep central armrest compartment, cupholders and a useful tray for phones and small accessories. Overall, the CX-30 offers enough practicality for most families, even if it does lack the outright space of a larger SUV.

Mazda CX30 boot space and practicality

Features

Mazda prides itself on offering a good level of tech right across its range with even the most basic cars getting LED headlights; an 8.8-inch infotainment display; Apple CarPlay; Android Auto; cruise control; rear parking sensors and automatic lights and wipers.

As you move up the range, the brand adds a number of more premium touches, including a head-up display; keyless entry and start; heated seats and steering wheel; premium Bose audio; a 360-degree parking camera and leather upholstery.

Mazda CX30 feature

Trim and colour options

The range currently includes Prime-Line, Centre-Line, Homura, Exclusive-Line and Takumi trims. While each edition adds an extra layer of luxury and tech, the sweet spot for most buyers is the Exclusive-Line, which offers a generous bag of goodies without pushing the price too high.

Popular colour choices include Soul Red Crystal, Machine Grey, Deep Crystal Blue, Jet Black and Arctic White.

Mazda CX30 trim and colour

Safety and reliability

Like many Japanese models, the CX-30 places safety right at the top of its priorities, with standard features including autonomous emergency braking; lane-keep assist; driver attention alert; traffic sign recognition and high-beam assist.

Other features, such as blind-spot monitoring, rear cross-traffic alert and adaptive cruise control can be found on higher-spec cars, with Euro NCAP awarding the CX-30 a full five-star safety score.

When it comes to reliability, Mazda is widely regarded as one of the best car brands on the market and the CX-30 continues that tradition with strong dependability and solid build quality. Mechanical issues are rare, and owners have praised the car for its robustness and long-term durability.

Mazda CX30 safety and reliability

MPG, emissions and tax

The CX-30’s fuel economy varies depending on which engine you go for, with the Skyactiv-G typically returning between 44 and 47 mpg. Meanwhile, the more advanced Skyactiv-X can achieve an even more impressive 51 mpg in mixed driving. CO₂ emissions range from 125 to 156 g/km, depending on engine and wheel size.

Company car tax rates are reasonable, and running costs remain manageable thanks to Mazda’s efficient engineering.

Mazda CX30 MPG, emissions and tax
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