Kia Seltos vs Renault Symbioz

What's the difference?

Kia’s updated Seltos is more expensive than the previous version but it's better as well.

The entry grade no longer has hubcaps and gets alloy wheels, all grades have directional air vents in the second row, the jerky dual-clutch auto is gone and an excellent regular eight-speed auto has arrived, plus there’s more safety tech and modern displays screens.

What hasn’t changed is the Seltos’s size. It’s a big, small SUV, that’s easy to park in tight spaces but roomy inside even for tall, awkward humans like me. 

The sweet spot in the range is the Sport+ with the 1.6-litre engine, if only it had the LED headlights that only come on the GT-Line.

Note: CarsGuide attended this event as a guest of the manufacturer, with meals provided.

There’s certainly a lot to like about the Renault Symbioz. It may cost more than its direct competition, but it looks, feels and drives with an edge on many of its rivals. And the integration of the Google system will no doubt appeal to some, especially a younger audience which craves the latest tech.

But the extra cost coupled with the image problem French cars have had in Australia - justified or not - will make it a hard sell. The small SUV market is dominated by the big name brands and cut-price models - and the Symbioz is neither. 

Renault Australia has no ambition for this to out-sell the Tiggo 4 Pro and Kona, but even attracting modest sales in such a highly competitive segment will be a hard slog.

If you’re willing to make an unconventional choice, though, you will likely enjoy your time with this little French alternative.

Note: CarsGuide attended this event as a guest of the manufacturer, with accommodation and meals provided.

This updated Seltos has had a few styling tweaks, too. The grille is taller and  there’s a new headlight design which on the GT-Line is stunning with its LED running lights.

The rear of the Seltos has been restyled as well, with a new tail-light design and again on the GT-Line there’s an LED strip which runs between them.

The Seltos is pretty big for a small SUV. At 4.4m long it’s bigger than a Hyundai Kona and a Honda HR-V and about the same size as a Nissan Qashqai and Corolla Cross.

What’s good about that is you’re getting more space inside with a package that’s still smallish on the outside.

If you think the Seltos’ look is familiar, then I agree. The Honda HR-V and Haval Jolion have very similar tail-light designs and the profile follows many of the same styling cues of the Toyota Corolla Cross.

To my eyes, though, I think the Seltos is the more refined looking of its peers with a more modern and interesting interior.

Speaking of which, keep in mind that the top-of-the-range GT-Line’s cabin is far more fancy than the interior of the entry grade S. The GT-line’s large double digital displays are impressive and the buttons around the shifter for seat heating and ventilation are replaced with blank plastic panels in the S. 

Hard plastic armrests were another of my gripes about the previous entry grade Seltos, too.

Still all cabins have a premium look even if the feel isn’t luxurious throughout on all grades. 

The Symbioz effectively replaces the Captur in the local range and brings with it the French firm’s latest design language; which debuted on the recently launched Scenic.

Certainly, compared to some of the more conservative and simple models in the small SUV contest the Renault stands out. It has the look and feel you expect from a European car, on the outside and in the cabin.

One of the reasons for this is Renault Australia is offering seven colours, but only Flame Red is standard rather than the typical white and the other more muted hues cost an additional $900.

In terms of its size and where it fits into Renault’s slightly crowded SUV line-up, the Symbioz is 4412mm long, while the all-electric Scenic E-Tech is 4470mm, the more rugged Duster is 4345mm and the Megane E-Tech is 4200mm. So they’re all quite close, but thanks to unique designs and powertrains (and the fact the Duster isn’t designed to be a Renault), they fit together to form a cohesive line-up for you to choose from.

Some small SUVs are seriously small, which might be fine for some, but if you’re hoping to also have enough space for passengers in the back seats, and a boot which can carry plenty of luggage then the Seltos is a good choice.

Even at 191cm tall I had more than enough room to sit behind my driving position with good headroom back there, too.

Cabin storage is also good with door pockets front and rear, and a deep centre console box. As for cupholders there are two up front on all grades, while the Sport+ and GT-Line get two more in the second row fold-down armrest.

Boot capacity depends on if you’ve requested a full-sized spare wheel or the space-saver spare. With the space-saver you’ll have more room at 469 litres, while the full-sized wheel under the boot floor will leave you with 433 litres. That’s still decent for the class.

The new Seltos has directional air vents for back seat passengers which is a win (motoring journalists had been complaining about the lack of them for years) and there are also two USB ports (Type-C) for the second row along with another two for those in the front, plus a 12V outlet.

There are two elements that really stand out inside the Symbioz when it comes to practicality and technology, and how they are integrated.

The first element is that Renault has partnered with Google and this new model features the latest Google Automotive Services (GAS) which includes integrated Google Maps as well as access to the Google Play Store for downloading apps, but does so much more. Google Assistant is offered by default but you can also upgrade (via an over-the-air update) to Gemini, the tech giant’s artificial intelligence (AI).

This means with a simple ‘Hey Google’ voice command you can search for not only an address but anything you might need when you’re behind the wheel. So, if you are driving and want to stop for a coffee, you can ask Google Assistant or Gemini to find you a suitable spot to stop.

We were able to sample both systems and there is a clear difference between the two, with Gemini able to provide more detailed answers. But you have the freedom to choose if you want AI in your car or not, and can simply decline to update and stick with Assistant.

The second stand out feature is the amount of physical switchgear used throughout. Despite the switch to Google, Renault has stuck with physical controls for all the key functions - climate control, stereo, etc - which adds to the cost but makes for a much easier and safer driving experience.

While it may be a small SUV in size, Renault’s designers have created a surprisingly spacious and well-considered interior.

Up the front there are plenty of small item storage spaces, with an emphasis on small. But what they lack in size they make up for in quantity. There is a small ledge ahead of the stubby gear selector, with the wireless charging pad hidden underneath it. There are two cupholders and a small lidded console box as well, plus small door pockets.

In terms of space for people, up front the seats are comfortable and roomy, while in the rear the back of the driver and passenger seats have been heavily sculpted out to create a good amount of kneeroom.

As for the boot, Renault claims it is one of the best in the segment thanks to the back seats being on a slider, which allows you to trade-off rear passenger space for more cargo capacity.  It means the mild hybrid has between 563-695L depending on the rear seat position, while the full hybrid is smaller, between 460-592L; with the difference attributed to the different position of the spare tyre.

The fact both models include a temporary spare tyre is notable in itself, as it’s something increasingly rare in this segment and very much a welcome addition in Australian conditions.

There are three variants of Symbioz available from launch, with two different powertrains to choose from - the Techno with a mild hybrid and conventional hybrid available in either the Techno or Esprit Alpine trim.

The Techno mild hybrid kicks off the range at $36,990, plus on-road costs, then the Techno hybrid starts at $42,990 and the Esprit Alpine hybrid caps the line-up at $45,990.

That positions the Symbioz roughly $5000 more than its main rivals in the small SUV segment, the Hyundai Kona and Toyota Corolla Cross, which both start at around $37,000 for their entry-level full hybrids.

However, that means it is at the more premium end of the market, well above the likes of the Chery Tiggo 4 Pro, Jaecoo J5 and MG ZS, which all start well below $30,000.

The most direct rivals to the Symbioz are the slightly more premium options, such as the Honda HR-V (from $32,990) and Mazda CX-30 (from $34,360), so against those the price comparison is better.

They come fairly well-equipped for the asking price, featuring 18-inch alloy wheels for the Techno models and 19-inch rims for Esprit Alpine, plus a wireless smartphone charger, heated steering wheel, automatic climate control and auto headlights. There’s also a 10.25-inch digital driver display and 10.4-inch central multimedia touchscreen connected to a six-speaker sound system, with Apple CarPlay and Android Auto included, as well as Google Automotive Services.

The Esprit Alpine adds a nine-speaker Harman Kardon sound system, performance seats that are heated and electronically adjustable, red white and blue stitching on the steering wheel plus a power tailgate and chrome exterior trim.

The Seltos range has two engines to choose from: a 2.0-litre four-cylinder petrol engine making 110kW/180Nm and a 1.6-litre turbo-petrol engine producing even more grunt at 146kW/265Nm.

The 2.0-litre engine comes with a CVT which is a type of automatic transmission and the 1.6-litre engine has an eight-speed auto.

CVT stands for Continuously Variable Transmission and some people (me included) find the droning they cause the engine to make to be annoying. They also come with a feeling of less acceleration. 

The good news is the eight-speed auto that comes with the 1.6-litre is a great transmission with smooth shifts and a sporty nature that matches the punchy engine. 

This eight-speed auto is welcome because it also replaces the jerky dual-clutch transmission that had been paired with the 1.6-litre engine in the previous Seltos.   

All-wheel drive is only available with the 1.6-litre engine while front-wheel drive comes solely with the 2.0-litre.

So, if you’re after great acceleration and better traction then the 1.6-litre is the way to go. If you’re not after a sporty driving experience then the 2.0-litre engine will suit you, and it costs less.

As mentioned earlier, Renault is offering two powertrains - a mild hybrid and a conventional hybrid. Remarkably, despite this being 2026, this is the first time Renault has ever offered a hybrid powertrain in Australia.

It’s a decent hybrid option too, making a respectable 116kW and 265Nm from its 1.8-litre four-cylinder petrol engine and electric motor.

Meanwhile, the mild hybrid features a 1.3-litre four-cylinder petrol engine and makes a more modest 104kW and 245Nm.

The smaller engine actually uses more fuel, but not a great deal more. Kia says the 1.6-litre engine with all-wheel drive uses 7.4L/100km after a combination of open and urban roads. The 2.0-litre engine according to Kia will use half a litre less at 6.9L/100km.  

Both engines only need 'standard' 91 RON petrol, too - that’s the cheap one.

Where is the hybrid variant? Good question. The answer is, there isn’t one. And neither is one coming, I’ve asked. That’s disappointing considering the Corolla Cross comes with a hybrid version of each grade in its line-up.

It’s for this reason the Seltos range scores a lower mark for fuel efficiency.

Renault Australia management was keen to push the convenience of a traditional hybrid, which requires no outside charging and is therefore easier to use - even if that means it can’t match the efficiency of a plug-in hybrid.

According to the company, the so-called ‘multimodal hybrid gearbox’ is the key to its efficiency. On paper it’s a four-speed automatic, but it’s integrated with the engine, motor, starter and generator, which means the engine and electric motor can both drive the front-wheels, while also helping the Symbioz return a claimed 4.7L/100km.

The battery is quite small at just 1.4kWh battery, but there is an ‘E-Save’ button that allows you to prioritise the petrol engine if you want to hold on the silent power for later.

With a 48-litre fuel tank and the 4.7L return, the Symbioz has a theoretical driving range of more than 1000km on a single fill.

As for the mild hybrid, it gets a more conventional seven-speed dual-clutch transmission and has a claimed fuel economy rating of 6.4L/100km. 

It has the same fuel tank, so its theoretical range is 750km, which is still a good return but obviously not as attention grabbing as the full hybrid.

The Kia Seltos has two personalities. The laid back Seltos with a 2.0-litre engine and the enthusiastic sporty Seltos with the 1.6-litre engine.

Regardless of which Seltos you pick, the ride is comfortable, the handling is good, and the steering is excellent. 

Kia says it's worked to make the Seltos’s cabin more insulated from road noise, but having driven it on country roads for hours I think it could do with more sound dampening.

If you’re considering the Sport+ grade and are not sure if the $3500 premium for the 1.6-litre engine is worth it, my answer would be absolutely, if you can afford it.

That 1.6-litre turbo petrol is a great engine and the new eight-speed transmission is excellent. Even as a daily driver I think anybody would enjoy driving this version of the Seltos more, and for those who like sporty driving then it’s definitely the powerplant for you.

If you’re going to pay a premium for your non-conformist small SUV, one of the perks should be an above-average driving experience and thankfully the Symbioz delivers in this regard.

It’s not that it channels the iconic Renault Sport hot hatches of the past, or even sets a new dynamic benchmark for the class, but amid the sea of more-affordable models the Symbioz feels more composed on the road.

It’s responsive to your inputs as the driver and inspires confidence that not all of its rivals do. A big part of that is likely down to the tyres, with Renault avoiding the trap of cheaper, less impressive rubber that detracts from some of its competitors and instead offer Continental tyres on the Techno and Michelin rubber on the Esprit Alpine.

The ride is firmer than average, which helps with the responsiveness but means you can feel bumps in the road a bit more sharply than some, although it’s never uncomfortable.

It’s worth noting that we did see a trip computer fuel economy figure below the claimed 4.7L/100km, but an extended stretch of our drive was on motorways, which obviously helps keep that number down.

There is some mixed news on the safety front with the Symbioz. Starting with the positives, it has all the modern safety systems you should expect, including driver attention monitoring, autonomous emergency braking and lane keeping assist. And generally those systems work pretty well and feel like they have been properly calibrated, certainly better than many small SUV rivals.

But if you really don’t like those systems, Renault has included a button labelled ‘Perso’ which allows you to customise the safety settings you want on or off at the press of that single button. So even though they are required to default to on whenever the car turns on, it doesn’t require navigating the menu to turn them off.

However, the bad news on the safety front is the Symbioz has not been rated by ANCAP but has a four-star crash test score from Euro NCAP. This was from a 2024 test, when the Symbioz went on sale in Europe, and was a result of missing points in several areas, notably some specific occupant protection (the driver’s chest protection was rated as “weak”) with no centre airbag or knee airbags for the driver or front passenger.

While short of the top score from the safety body, it is important to put the result into context and four stars does not mean the Symbioz should be considered unsafe in any way.

The Seltos is covered by Kia’s seven-year, unlimited-kilometre warranty. 

Servicing differs between the two engines.

A Seltos with a 1.6-litre engine needs to be serviced every 12 months or 10,000km and over seven years the average service cost comes to $497 per year.

A Seltos with the 2.0-litre engine needs to be serviced every 12 months or 15,000km and over seven years the average service costs comes to $434 per year.

Capped price servicing is good, but the prices can get higher than $600 for some visits.

The Symbioz is covered by Renault’s standard five-year/unlimited km warranty, which was fine a few years ago but when more affordable models are offering seven years and longer, it feels like a missed opportunity for the French firm.

The company offers ‘Assured Servicing Pricing’ which covers the first five years or 150,000km - whichever comes first. Intervals are every 12 months/30,000km and cost $2715 for the hybrid and $2695 for the mild hybrid.

Renault, which is looked after by an independent distributor in Australia, has 52 dealerships spread across the country.