Mazda CX-30 vs Holden Trax

What's the difference?

About to enter its fifth year in market the Mazda CX-30 is holding up well and this GT SP FWD grade delivers solid value relative to its key competitors, of which there are many. It’s also space-efficient, practical and performs well with top-shelf safety, decent refinement and good dynamic ability.

Alternately, it’s crying out for a hybrid powertrain to improve fuel efficiency, the interior form and function is starting to date and while it meets the market the ownership promise could be sharper. But this little SUV is still worthy of a spot on your new-car short list.

The Holden Trax looks nice enough and is pleasant enough to live with day to day. Like many others of its ilk, the Trax may be marketed as an SUV but that catch-call moniker, which has come to be accepted to mean that a vehicle is actually sporty and off-road capable, is misleading.

As an adventure vehicle the Trax falls well short – it needs a diesel engine and much improved capability (AWD) and space – but as a lively daily driver for a young starter, or a one-child family, then it’s perfectly adequate.

If you’ve got your heart set on a Trax and you’re patient, perhaps you’ll wait until 2020 when the next-generation Trax is due here.

Mazda continues to follow a disciplined design path with everything from the MX-5 sports car to the BT-50 dual-cab ute sharing key attributes like the brand’s signature trapezoidal grille, simple flowing lines and sleek head- and tail-lights, all wrapped up with a subtle hint of chrome here and there.

Car-spotters with the GT SP on their checklist should look out for 18-inch black metallic rims as well as black exterior trim, including the mirror caps. 

Inside, the CX-30 maintains Mazda’s restrained approach with smooth surfaces integrated across the multi-layer dash and primo leather-trimmed seats.

That said, this car is starting to show its age with the multimedia screen plonked on the top of the dash (in typical Mazda fashion) and a largely conventional instrument cluster.

Yes, the main dial is configurable courtesy of a central 7.0-inch TFT screen, but next to more recent arrivals boasting sleek, often twinned, flat screen displays the CX-30 looks and feels out of touch. 

Functionally, there’s a sensible mix of digital controls and physical buttons (points for audio volume and ventilation dials!), but… the multimedia screen can only be accessed by a rotary controller in the centre console once the car is mobile (it works as a touchscreen when you’re stationary).

Some say touchscreens take your eyes off the road so the controller makes sense, but with a sequential app like Spotify it can take a lot of twirls to get to where you want to go, which upsets concentration and takes your eyes off the road, anyway. I’d prefer the relative ease of a quick press on a screen.

Aside from all that, the materials used are high quality with soft-touch surfaces across key contact points and hard plastics confined to high-wear areas. 

It’s a small SUV and it looks sporty and outdoorsy enough in a generic sort of way. A nuggety stance, short-wheelbase and roof rails add to this Trax’s activity-friendly demeanour, without promising too much. Take a look and make up your own mind if it’s your cup of tea; I’m not your life coach so decide for yourself whether it’s cool or plain.

At just under 4.4m long, close to 1.8m wide and little over 1.5m tall (with a 2655mm wheelbase) the CX-30 is in the middle of the pack it competes with in terms of key dimensions.

And space up front is more than adequate, with an impressive feeling of roominess for a relatively small SUV.

For storage, there’s a large lidded box (which doubles as an armrest) between the front seats as well as a pair of cupholders in front of the gear-shifter with a bay for wireless device charging ahead of that.

The glove box is big, there are bins in the doors with room for decent size bottles and a drop-down tray for sunglasses sits overhead.

Move to the rear and the amount of space on offer is surprisingly generous. Sitting behind the driver’s seat, set for my 183cm position, I have plenty of head and legroom, although three full-size adults across the back seat will be an uncomfortable proposition for anything other than short trips. A trio of up to mid-teenage kids will be fine.

Adjustable air vents at the back of the front centre console are a welcome inclusion for back-seaters and storage runs to a map pocket (weirdly, on the back of the front seat only), a pair of cupholders in the fold-down centre armrest and bins in the doors with room for smaller bottles.

In-cabin power and connectivity includes two USB-C outlets and a 12-volt socket in the front centre storage box. No USBs specifically for those in the rear, which is a miss for road trips and no 12V in the boot which can be handy when camping or picnicking.  

Speaking of the boot, cargo volume with the rear seat upright is okay for the class at 317 litres, which expands to a healthy 1479L with the 60/40 split-folding backrest lowered. For comparison the Kia Seltos coughs up 433L with the rear seat upright.

The space is illuminated, there are tie-down anchors to help secure loose loads and there’s a space-saver spare sitting under the floor.

And if you’re keen on towing a tinnie or similar you’re good to go for a 1200kg braked trailer (600kg unbraked).

Its interior is plain, but practical. The LS has cloth trim and expanses of plastic, which make it a bit ordinary to look at but very easy to live with in the real world because day-to-day life involves liquid spills, crumbs and dirt – lots of dirt.

Storage spaces include a narrow glovebox, narrow plastic door pockets, four cupholders in centre console (no lidded bin here) plus two in the rear centre armrest, and driver and front passenger seat-back pockets.

The rear cargo area is a 356-litre space with the rear seats in use and the cargo cover in place), or a 785-litre space with the 60/40 rear seats folded into the floor. For this to happen, the rear-seat bases flip forward into a vertical position and the seat-backs fold forward to make the ‘new’ flat floor.

The Trax is a front-wheel drive small SUV and the LS is the base-spec variant. 

Our tester – a MY19 LS with a 1.4-litre turbocharged four-cylinder petrol engine and six-speed automatic transmission – has a listed price of $24,490 drive away. The Trax LS is available with a five-speed manual gearbox, but it’s matched to a 1.8-litre non-turbo petrol four-cylinder engine. The turbocharged LS is the way to go, I reckon.

The LS has a stack of standard features for the price, including Holden’s MyLink multimedia system, with a 7.0-inch colour touchscreen, Apple CarPlay, Android Auto and Bluetooth connectivity, USB port and power socket up front, cruise control, rear-view camera, rear parking sensors, as well as hill-start assist, hill-descent control, and more. No Trax has AEB.

Our test vehicle has 17-inch alloy wheels with a space-saver spare.

It has an Absolute Red paint exterior; prestige paint colours are available – including Mineral Black, Burning Hot and Abalone White – but they cost an extra $550.

The CX-30 GT SP is powered by a 2.5-litre, naturally aspirated, four-cylinder petrol engine producing maximum power of 139kW at 6000rpm and peak torque of 252Nm at 4000rpm.

It’s a proven all-alloy unit featuring direct-injection as well as variable intake and exhaust valve timing with drive going to the front wheels via a six-speed auto transmission. 

The AWD version of the GT SP adds an electromagnetic multi-plate clutch pack (managed by a multitude of sensors) to selectively engage the rear wheels, as well. But its engine and transmission combination is identical to this FWD model’s.

Our test vehicle has the 1.4-litre DOHC 16-valve four-cylinder iTi petrol engine – producing 103kW at 3000rpm and 200Nm at 1850rpm – matched to a six-speed automatic transmission.

The turbo gives the Trax a welcome kick in the automotive pants, making the turbo-equipped variant the pick of the bunch.

The CX-30 GT SP FWD’s official fuel consumption figure on the combined (urban/extra-urban) cycle is 6.6L/100km, the 2.5-litre atmo four-cylinder engine emitting 154g/km of C02 in the process.

It features fuel-saving stop-start and cylinder deactivation functions as standard and over a combination of city, suburban and some freeway running we saw an average of 8.4L/100km, which is average for an SUV in this class. A comparable hybrid package would easily better this result.

Based on the car’s 51-litre fuel tank theoretical range between refills is 772km, which drops to just over 600km using our real-world test consumption number. But the good news is this CX-30 runs happily on cheaper 91 RON ‘standard’ fuel.

This Trax has a claimed fuel consumption of 6.7L/100km (combined). We clocked up more than 300km of highway and back-roads driving, with a smattering of gravel-road driving thrown in. We recorded 10.7L/100km, which is much thirstier than claimed. 

It’s rare in 2024 to find a small SUV that doesn’t have at least one turbocharger attached to its engine, the CX-30’s 2.5-litre ‘atmo’ four being one of those increasingly scarce examples.

But Mazda’s been laser-focused on extracting maximum power and efficiency from its non-turbo petrol engines for yonks and this one stands up well.

It doesn’t have the low-down punch a turbo typically delivers but maximum pulling power arrives at a useable 4000rpm and it’s eager enough for easy city and suburban running as well as confident freeway cruising.

Although Mazda doesn’t quote an official number you can expect a sprint from 0-100km/h in around 8.5 seconds, which is quick for the class.

Worth noting engine noise and a raspy exhaust note make their presence felt under acceleration and the throttle isn’t as refined as it could be. Not a huge deal, but a slight jerkiness is evident on initial, especially moderate, acceleration.

The six-speed auto is smooth and fuss-free, the steering wheel paddle shifters on hand if you need to intervene and select a specific ratio. ‘Sport’ mode peps things up, causing the transmission to shift down earlier and up later. But it’s aggressive in that it often holds onto a gear for too long and you find yourself diving back to the default normal setting.

Tipping the scales at just under 1.5 tonnes, the CX-30 is underpinned by a MacPherson strut front, torsion beam rear suspension and ride comfort on typically pock-marked urban surfaces is average for the category. That is, a bit jittery over bumps and corrugations but there’s no bone-jarring going on here.

Steering feel and response is good and the grippy steering wheel helps with a connection to the front tyres. Speaking of which, the standard rubber is high-performance (215/55) Dunlop SP Sport Maxx 050 which is  grippy and commendably quiet. 

Push on into a corner and the CX-30 remains balanced and predictable with body roll well under control. Torque vectoring, by engine and physical braking, is also onboard to reel things in if you overstep the mark.

Braking is by discs all around, vented at the front and solid at the rear, and they wash off speed effectively with a satisfyingly progressive pedal action.

Vision is good, which combined with the CX-30’s compact dimensions and 10.6m turning circle, means parking is easy. Especially when you factor in the hi-res reversing camera and front and rear parking sensors. 

Driving position is high, steering is quite sharp and handling is tight and controlled, so there’s plenty of welcome driver involvement from the get-go. 

The turbocharged engine makes for a lively and responsive drive and, combined well with the six-speed auto, this 1376kg Trax offers up plenty of zip from stop-starts and oodles of oomph for smooth overtaking.

Ride is very firm, bordering on harsh, with rear-seat passengers* especially feeling the lumps and bumps of irregular road surfaces by way of the tight suspension. (*I believe my children.) 

Interior space is not an issue though as everyone can manage head and shoulders nicely in the tall cabin. The seats are lacking in full support though, making long trips not such an appealing proposition, and in-cabin noise builds early and becomes quite hard on your ears.

The Trax has a five-star ANCAP rating as a result of testing in August 2013.

The LS has six airbags (including full-length curtain airbags), dusk-sensing headlights, reversing camera, rear-parking sensors, hill-start assist and hill descent control.

No Trax variant has AEB.

Mazda covers the CX-30 with a five-year/unlimited km warranty which is the norm in the mainstream market, and it’s worth noting a growing number of competitors are now at six, seven or even 10 years, although the latter are typically conditional on authorised dealer servicing. Roadside assistance is provided for the duration of the warranty.

Service is recommended every 12 months or 15,000km and Mazda’s ‘Service Select’ program sets maintenance pricing out to seven years, the lowest over that period being $352 and the highest $626, for an annual average of $459, which is reasonable but not exceptional for the category.

For comparison, a similarly specified Toyota C-HR averages $330 per workshop visit over the same period.

The Trax has a five-year/unlimited-kilometre warranty and service intervals are recommended at 15,000km/nine months.