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2023 Mazda 3 G20 Evolve review

The Mazda 3 Evolve suffers with the base-spec engine. Does the outgoing mild hybrid improve things and, in the end, does it matter?

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Gallery21
7.2/10Score
Score breakdown
7.5
Safety, value and features
7.0
Comfort and space
6.5
Engine and gearbox
7.5
Ride and handling
7.5
Technology

Things we like

  • Lovely interior
  • Well-judged chassis
  • Gorgeous to look at

Not so much

  • Slow
  • A little dark inside
  • Slippy tyres

The Mazda 3 is still doing the numbers for Mazda and as well it should. A polished performer with two very distinct bodystyles, it’s a car that oozes confidence.

Mazda’s own success at turning out SUVs has probably been to the detriment of the 3 just as much as any other company’s success at the larger format has been to their own hatchbacks. But where others have shrunk into themselves and delivered conservative-looking hatches, Mazda pushed out the boat and re-ignited the fire that went out in the 1990s with the demise of the gorgeous 323 and 323 Astina.

Some don’t like that big fat C-pillar, but I think it elevates the car into something truly different without going all Zorro with slashes and creases.

As with all 2.0-litre Mazdas, however, I approached this one with caution. As light as the 3 might be, this base engine in the mid-spec Evolve struggles a little. But given that the rest of the car is rather nice, does it matter all that much?

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JUMP AHEAD


How much is it, and what do you get?

This is kind of a review of the Evolve more than the G20e itself, but as there is likely still stock kicking around, it’s worth mentioning that there is a fairly important price difference.

The G20e Evolve M Hybrid hatch goes for $33,460 while the automatic Evolve with the standard SkyActiv 2.0-litre is $29,710 (as of May 2023, both before on-road costs).

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Part of the price difference between the standard G20 and G20e can be explained by the $1500 Vision Technology Pack coming as standard (see the safety section) and the rest, well, the mild hybrid system that nobody wanted and from July is no longer available, going the same way as manual transmission-equipped 3s, which is a shame.

2023 Mazda 3 G20 Evolve standard features
18-inch wheelsDual-zone climate control
8-speaker stereoElectric driver’s seat
8.8-inch media screenKeyless entry and start
Adaptive cruise controlLeather gear selector
Auto high beamLeather steering wheel
Auto wipersPower-folding mirrors
Automatic LED headlightsSatellite navigation
Cloth seatsWired Android Auto
DAB+ digital radioWired Apple CarPlay
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How do rivals compare on value?

The Mazda 3 rumbles enthusiastically with the Toyota Corolla, in this case, the most likely combatant being the Ascent Sport Hybrid for $31,130 or the SX Hybrid for $34,280 (both before on-road costs). Each Toyota has a proper hybrid system, is cheaper to service and returns lower fuel consumption.

Hyundai’s i30 is getting a bit long in the tooth, with the Elite auto topping the 2.0-litre naturally-aspirated range with a $30,800 before on-road costs price tag. It’s not available as a hybrid because Hyundai is yet to add any form of electrification to its popular hatchback.

The Kia Cerato is a similar story but with more room than either of these machines. At $31,440 before on-road costs, it’s in the mix with the G20e but slightly more than the G20.

None of the 3’s rivals are, to my eyes, better looking inside or out and the Korean machines don’t have as much in the way of safety tech.

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Interior comfort, space and storage

Mazda is doing its very best to inch its way upmarket and interiors form a big part of that strategy. This generation of 3 launched with a very slick cabin, easily the best in the segment. Lots of very nice materials, even in a sub-$30K car; even the cloth seats are quite nice and, as ever, my personal preference.

The front seats look pretty good and are equally pleasant to sit in. The lovely Mazda steering wheel is, as my descriptor suggests, very nice indeed. One of the things about the first-generation Mazda 3 – a car I owned and did not like – was that all the touchpoints were nice but not much else was.

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A couple of decades down the track, the niceness has moved from just the bits you touch to most of the things you can see. There aren’t many buttons and the low-noise, sleek design is almost calming.

You get a pair of cup holders, a slot under the climate controls for your phone, bottle holders and a bin under the armrest. As part of the commitment to an uncluttered cabin, the latter houses USB-A ports for the media system.

The rear seat is, unfortunately, pretty tight and a bit grim. It’s comfortable enough but there’s only just sufficient legroom for me at 180cm slotted in behind my driving position. The chunky C-pillar cuts into the rear glass, too, meaning there’s not a great deal of light back here. You do get air vents, but there’s no USB port.

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What is it like to drive?

Every Mazda car or SUV is good to drive, with adequate power and torque but a chassis that wants to play while also delivering a good experience for everyone in the car.

G20eG20
Engine2.0-litre naturally-aspirated four-cylinder mild hybrid2.0-litre naturally-aspirated four-cylinder petrol
Transmission6-speed automatic6-speed automatic
Power114kW @ 6000rpm114kW @ 6000rpm
Torque200Nm @ 4000rpm200Nm @ 4000rpm


As you can see, the G20e and G20 have identical power and torque figures at 114kW/200Nm, with the G20e featuring a (very) mild 24-volt hybrid system. As with other mild setups, it’s essentially a more powerful stop-start system with a little bit of extra torque to send back through to the front wheels. It also means an imperceptibly smooth engine cut-out and cut-in.

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For the driver, the controls are just right – a bit of weight in the steering, nicely balanced brakes and tons of grip, in the dry at least. It’s such a nice car to drive around in, with a really lovely balance.

The suspension is taut without being crashy or firm, noticeably so over its immediate competition. There’s a quality to the way it rides and handles that is woven through the Mazda range, whether it’s the monster CX-9 or the tiny 2. While an i30 or a Corolla is nice to drive, a 3 is good to drive.

It’s just a pity that the tyres fitted from the factory are so slippy in greasy conditions, something I’ve always noticed on front-wheel drive Mazdas.

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There’s an issue with the G20 and G20e. Well, it’s one issue that spawns a few more. There’s not much power on offer so progress is somewhat leisurely. That’s completely fine if you’re not that fussed with a slowish car and you don’t have to break into traffic or overtake on single-carriageway roads.

Its less-than-stellar outputs mean that if you are fond of quicker progress, you’re going to zip through petrol at a fairly rapid rate, at least compared to the official figure. It’s about right compared to its immediate competition except for the hybrid Corolla.

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How is it on fuel?

As you can see from the table below, your extra few thousand dollars – let’s be generous and drop the $1500 safety additions) – buys you just 0.2 litres fewer per 100km on the official combined cycle. It’s hardly compelling, as Mazda has conceded.

G20e EvolveG20 Evolve
Claimed fuel consumption (combined)6.0L/100km6.2L/100km
On-test fuel consumption (indicated)9.2L/100kmN/A
Fuel tank capacity51 litres51 litres
Projected real-world range283kmN/A
Fuel type91 RON91 RON

My experience – and that of others – is that the 2.0-litre in the 3 misses its numbers by a fair margin, whether it’s this mild hybrid or the standard SkyActiv. The 2.5-litre is a better buy if you like a bit more power and it barely uses any more fuel day-to-day than the 2.0-litre because it’s a more relaxed engine.

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How safe is it?

The Mazda 3 range scored five ANCAP stars in 2019 with what was at the time a class-leading safety list and one that embarrasses some much more expensive cars.

2023 Mazda 3 G20 Evolve safety features
7 airbags (including driver’s knee airbag)Lane-keep assist
ABSRear cross-traffic alert
Blind-spot monitoringReverse AEB
Driver attention monitoringReversing camera
Forward auto emergency brakingStability and traction controls
Lane departure warningTyre pressure monitoring
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The Vision Technology Pack is standard on the G20e ($1500 on the G20) and adds:

2023 Mazda 3 G20 Vision Technology Pack
360-degree camerasFront cross-traffic alert
Front parking sensorsDriver monitoring
Stop-and-go traffic jam assist

You also get the usual two ISOFIX points and three top-tether anchors.

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Warranty and running costs

The Mazda 3 comes with a five-year, unlimited-kilometre warranty and roadside assistance.

A capped-price servicing regime runs for the first five services for a total cost of $1766 or an average of $353 each. There are also some extras listed on the website, such as brake fluid and filters, which are reasonably priced.

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VERDICT

Does it matter that the 2.0-litre is a bit slow? No.

The thing about the Mazda 3 is that it’s a really good car. Not everyone wants or needs the extra power of the 2.5-litre and saving a few bucks on the upfront cost of that car can only enhance the ownership prospect for some folks, especially if it’s the go/no-go decision point.

Discontinuing the mild hybrid is absolutely a no-brainer because it wasn’t any better in the real world, so in the absence of a proper hybrid system, the 2.0-litre made the most sense, especially given the minuscule fuel consumption advantage.

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The 3 remains a lovely car in hatchback form, despite its rear seat’s shortcomings. It’s one of the nicest cars of its type to look at, as well as from behind the wheel. And in a world of ever-increasing costs, scoring a pretty car in lovely colour with all of these qualities for less than thirty grand is a bit of a win.

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Mazda 3 G20e EvolveMazda 3 G20 Evolve
Body5-door, 5-seat small hatchback5-door, 5-seat small hatchback
Drivefront-wheelfront-wheel
Engine2.0-litre naturally-aspirated four-cylinder mild hybrid2.0-litre naturally-aspirated four-cylinder petrol
Transmission6-speed automatic6-speed automatic
Power114kW @ 6000rpm114kW @ 6000rpm
Torque200Nm @ 4000rpm200Nm @ 4000rpm
Compression ratio13.0:113.0:1
Fuel consumption6.0L/100km (combined)6.2L/100km
Weight1361kg1338kg
SuspensionMacPherson strut front/multi-link rearMacPherson strut front/multi-link rear
L/W/H4460mm/1795mm/1435mm4460mm/1795mm/1435mm
Wheelbase2725mm2725mm
Brakesventilated disc front/solid disc rearventilated disc front/solid disc rear
Tyres215/45 R18215/45 R18
Wheels18-inch alloy (space-saver spare)18-inch alloy (space-saver spare)
Price$33,460 + on-road costs$29,710 + on-road costs

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7.2/10Score
Score breakdown
7.5
Safety, value and features
7.0
Comfort and space
6.5
Engine and gearbox
7.5
Ride and handling
7.5
Technology

Things we like

  • Lovely interior
  • Well-judged chassis
  • Gorgeous to look at

Not so much

  • Slow
  • A little dark inside
  • Slippy tyres
Peter Anderson
Contributor
Blake Currall

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