Toyota Corolla Cross vs BYD Sealion 6

What's the difference?

The Corolla Cross is still an incredibly sensible car if you’re needing to buy a car, but you’re not a car person. Everything is intuitive and easy, allowing you to focus on driving.

This update has helped make this car stand out a bit more, but it’s still a bit vanilla. The Hyundai Kona, for example, offers more character. Also the asking price, especially at the top end, is creeping eerily close to RAV4 territory.

So, should Toyota, Tesla, Hyundai and others be worried about the arrival of the Sealion 6 and BYD’s new DMi powertrains? Yes, but not because it represents any major breakthrough in technology or dynamic prowess. 

Instead, the strength of the Sealion 6 is how average it is. It may not be the obvious class-leader in any particular area, but it does a good job in almost every measurable aspect and doesn’t possess any major flaws.

Yes, there are still questions about the long-term dependability of BYDs but that’s a risk any new owner will need to accept. But the very sharp pricing should tempt plenty of buyers to take that chance and continue BYD’s steady upwards trajectory in the Australian market.

Toyota has put some effort into jazzing up the Corolla Cross’ exterior design. The pre-update car was arguably one of the more vanilla cars in its segment.

The most noticeable changes are up front. There’s a new grille set-up with hexagonal cutouts, as well as new LED headlights that are connected by a section that illuminates at night. This latter part looks quite tacky and feeds into the current trend of full-width light bars.

Around the side there are new 18-inch alloy wheel designs on this Atmos trim, as well as a revised LED tail-light set-up.

You can still tell this car is clearly a Corolla Cross from the outside thanks to the cladding around the wheel arches, but it no longer looks so boring, especially in top-spec Atmos guise.

Inside the design changes are more minimal. There’s a new centre console set-up that includes a chunkier gear selector, as well as an ambient lighting strip that wraps around the outside.

I prefer this centre console as it looks more substantial than the pre-update car’s, however, the glossy piano black is a big downside. After a week of testing it was already dusty and grimy, plus scratches are inevitable when you wipe it clean.

Beyond this there are no other obvious changes. I wish Toyota would include some differing colours and finishes inside as it’s a bit of a sea of black.

While there are some soft-touch materials on the dashboard and armrests, you don’t need to look far to find harsher, scratchier finishes. I expect better in a car that costs more than $50,000.

This is one area where BYD has a mixed record. Not to be unkind or create an international incident, but the Chinese car industry has a history of not being totally original with all of its automotive designs.

However, things are improving and the Sealion 6 is a good example of the Chinese industry learning to develop its own style. While there are some subtle hints from European models, overall it’s a smart-looking mid-size SUV with some character to it - rather than being a bland imitation of something else.

One area where the Sealion is a cut above its competition is its size, being longer than and wider than the RAV4, Mitsubishi Outlander and Nissan X-Trail.

The front seats in this car are deliciously comfortable. The bolsters hug you nicely and there’s plenty of upper back and leg support.

I’m also a fan of the upholstery finish in this Atmos trim. It’s a combination of leather and fabric which is great because the front seats also offer heating and now ventilation.

The steering wheel is a classic Toyota unit that features synthetic leather wrapping and heating function. There are also plenty of clearly labelled physical buttons that are a treat to use.

Behind this there’s a 12.0-inch digital instrument cluster like plenty of other Toyota models now. It features a familiar set-up that allows you to change a number of widgets and save multiple pages of configurations.

Moving across, the 10.5-inch touchscreen multimedia system is high-resolution and has crisp colours. There’s not a heap to do in the native user interface so there’s no excuse to get lost.

Thankfully there’s wireless Apple CarPlay and Android Auto. Connection was immediate with my iPhone 15 Pro Max when starting up the car and it remained rock solid throughout known interference points.

Under the touchscreen I appreciate that Toyota has retained physical climate control buttons and dials. They’re very easy to understand and use, especially on the move.

In fact, there are a lot of physical buttons around the cabin. This is great because you don’t need to dive into touchscreen menus and sub-menus.

In terms of amenities up front there are two cupholders, a wireless charger, USB-C charger, centre console box with a 12V socket, as well as a glovebox.

Moving to the second row there’s a decent amount of space for a small SUV, though if you want to use the seats more, you’ll likely want to opt for something larger, like a RAV4.

At 182cm tall I have minimal legroom behind my own driving position, though toeroom is excellent. Headroom is fine though it is impeded due to the panoramic glass sunroof, which notably doesn’t open despite the thick crossbar.

You can easily get two adults in the back of the Corolla Cross, though pushing it to three would make things squishy. It doesn’t help that there’s a central hump in the floor.

Amenities include rear air vents, two USB-C ports, bottle holders on the doors, plus a fold-down armrest with cupholders.

Around the back there’s a hands-free power tailgate that’s handy if you’ve got your hands full. In classic Toyota fashion, it opens and closes with plenty of beeps, which may attract attention.

There’s 380L of boot space with the rear seats upright, expanding to 2000L with them folded. This is fine for the segment, but doesn’t stand out. Front-wheel drive trims get a touch more boot space as they don’t have the rear electric motor.

In the boot area there’s a light, some hooks and a load cover. Unfortunately all-wheel-drive trims don’t come with a spare wheel whatsoever. Instead they only get a tyre repair kit.

It’s worth noting two-wheel-drive trims get a space-saver spare wheel. This is important if you frequently do long-distance drives away from tyre repair shops.

That external size translates to a roomy cabin, which also has some flair to the design but thankfully a bit more restrained than the smaller Atto 3 - which is a bit over-the-top in this reviewer’s opinion. 

The element that sticks out immediately is the large central touchscreen which, like other models in the range, can rotate either vertical or horizontal, depending on your preference.

I don’t understand the point of this, because when rotated vertically it impacts your forward vision and can interfere with the air conditioning vents; and I can’t even see it with my polarised sunglasses.

It simply makes more sense horizontally, but I guess all carmakers are looking for catchy gimmicks these days. But while it may seem like a cool party trick it remains somewhat confusing to me, like one more thing to go wrong. But maybe I’m just getting old and grumpy.

What I do like and think is a great idea is double smartphone charging pads in the centre console. And overall the design of the cabin feels well thought out and has plenty of useful storage areas.

The seats are fine, a little flat and the fixed headrests are irritating, but overall they’re soft and supportive enough.

The key in the second row seating is the amount of space, with the extra length of the Sealion 6 compared to its rivals showing up with more knee room in the back for families with growing teenagers or those who need to carry their adult friends.

There’s also a pair of USB ports in the back too, so everyone can keep their electronics charged.

The boot is a good size, measuring 425 litres on paper, and has a nice long and wide floor. But some of that space is thanks to the lack of a spare - so that counts against it in my book.

Price is key to BYD’s success in Australia. Quite simply, the Chinese brand has undercut its rivals and consumers have responded to that, unsurprisingly in these tough economic times. The Sealion 6 follows the same path blazed by the Atto 3, Dolphin and Seal, offering plenty of vehicle for your money.

BYD Australia has kept it really simple, offering just two models - Dynamic and Premium - with very similar specification and separated primarily by powertrains.

The Dynamic is a less powerful, two-wheel drive option, while the Premium gets more grunt and all-wheel drive; but we’ll detail that later.

Both the Dynamic and Premium come with 19-inch alloy wheels, power-operated tailgate, a panoramic sunroof, powered front seats that are heated and cooled, a 15.6-inch touchscreen, Infinity premium audio, two wireless phone chargers and wireless Apple CarPlay and Android Auto.

The only non-powertrain difference between Dynamic and Premium is a head-up display on the latter model.

One noticeable absence from the Sealion though is a spare tyre. There’s not even a space-saver, just a tyre repair kit, which is disappointing and out of touch with the unique demands of the Australian market.

The Dynamic is priced from $48,990 (all prices exclude on-road costs), while the Premium starts at $51,990.

To put that into context with its competition, the Toyota RAV4 Hybrid range begins at $42,250 for the GX and stretches to $51,410 for the range-topping $51,410.

While, if you’re looking at an electric alternative, the Tesla Model Y currently starts at $55,900. The most direct rival, however, is the Mitsubishi Outlander PHEV which is only available with all-wheel drive and stretches from $57,290 to $73,790 across five variants.

Like last year, all Corolla Cross trims now come with a hybrid powertrain. It’s unchanged with this facelift.

There’s a 2.0-litre four-cylinder petrol engine with either one or two electric motors, depending on whether you opt for a front- or all-wheel drive version. Our tester is the latter so it has two electric motors.

Total system output is 146kW with drive sent through an electronic continuously variable transmission (e-CVT). Top speed is 180km/h.

It’s worth pointing out there is no power difference between the front- and all-wheel drive trims. Uniquely, the latter picks up a ‘Snow’ drive mode.

While BYD has made its name in Australia as an all-electric brand it has always referred to itself as a 'new energy' company, and the Sealion 6 (and upcoming Shark ute) are why.

That’s because these feature BYD’s new 'Dual-Mode Intelligence' (DMi) powetrain - a hybrid system to you and me.

As mentioned above, the biggest difference between the Dynamic and Premium models is the powertrain, with two reasonably different systems.

The Dynamic is powered by a 78kW/135Nm 1.5-litre four-cylinder petrol engine, paired with a 145kW/300Nm electric motor - making for a combined system output of 160kW/300Nm. Notably, this powertrain only drives the front wheels.

In contrast, the Premium has an all-wheel drive set-up, combining a turbocharged version of the petrol engine (good for 96kW/220Nm) with a pair of electric motors, one on the front axle and one on the rear to produce a combined output of 238kW and 550Nm.

Both models get the same 18.3kWh ‘Blade’ battery, which is BYD’s proprietary technology underpinning all of its models and is attracting attention from other brands.

For reference, the Outlander PHEV has a 20kWh battery, Nissan’s X-Trail e-Power has a 2.1kWh battery, while the more conventional RAV4 Hybrid has just a 6.5Ah battery.

Toyota claims the Corolla Cross Atmos Hybrid AWD consumes an average of 4.4L/100km on the combined cycle. This is 0.2L/100km higher than front-wheel-drive trims.

During my week of testing I saw an average of 5.0L/100km, according to the trip computer. This is fine, but I’ve experienced better in other hybrid SUVs.

However, during one trip into the office with heavy traffic I achieved an average of 3.7L/100km. Now that’s frugal!

All-wheel-drive trims get a larger 43L fuel tank compared to the 36L unit front-wheel-drive versions have.

Using my as-tested fuel consumption, this car has a theoretical range of 860km.

All Corolla Cross variants require a minimum of 91 RON regular unleaded petrol.

There are multiple modes to drive it in, including electric only, with the Dynamic able to go up to 92km on a single charge, while the Premium manages a claimed 81km.

However, it's important to note these are the NEDC standards and not the more real-world like WLTP,  so you may not achieve those in practice.

The claimed fuel consumption is an impressive 1.1L/100km for the Dynamic and 1.4L/100km for the Premium although again achieving those in the real world will take some effort.

With a 60-litre fuel tank BYD claims the Dynamic has a driving range of just over 1000km, while the Premium can manage around 960km.

It's also worth noting the Sealion 6 comes equipped with vehicle-to-load charging which means you can draw power from the batteries to run small electronic devices if you need to.

It’s a bonus feature that may or may not be of use, but is one of those things that may come in handy one day to get you through a camping trip or a BBQ at the park.

When you first start up the car it usually defaults to EV mode unless the petrol engine is bone cold. If this is the case it’ll fire it up to get the fluids warmed up.

Once the engine reaches operating temperature it typically switches off again, allowing you to cruise around exclusively on electric power. This never stops being fun and it’s almost a game to try and eke out as much electric juice as possible before the engine fires up again.

This is inevitable however once the battery charge gets low enough, or you press the accelerator that little bit harder. There’s no noticeable switch from electric to petrol that can be felt, but you do hear the petrol engine whirring away under the bonnet.

Despite this hybrid powertrain producing a total system output of 146kW, it doesn’t really feel like it from behind the wheel. Once you push the accelerator, the petrol engine tends to sound strained. It’s not a nice sound as it’s amplified by the fact there’s an e-CVT that doesn’t require gear shifts.

There’s great regenerative braking as standard which helps recuperate kinetic energy from slowing down back into the battery. This is helpful as it acts like engine braking down hills without actually using the brakes.

When you come to a complete stop the transition from the regen brakes to the traditional friction brakes can be a little grabby. You need to be prepared to alter the pressure you’re applying to the brake pedal.

The suspension in this car is a major highlight. It balances comfort and composure perfectly, allowing for an effortless driving experience. It soaks up virtually all road imperfections with ease, including harsher speed bumps.

This flows on to the steering which does err on the firmer side, but feels direct and a touch sporty. Overall this makes the Corolla Cross a fun vehicle to pilot even on the most dull roads.

On the parking front there are front and rear parking sensors, as well as a surround-view camera with great resolution. Even though this car is easy to park, there’s also a semi-autonomous park assist that can be handy if you’re not great at parallel parking.

Out on the open road the petrol engine does stay on more consistently. It’ll quickly flare the revs if you need to accelerate harder which makes me grit my teeth every time because it’s not the most refined sound.

Despite this there were moments when I was travelling at 80km/h and the petrol engine turned off, allowing the car to drive exclusively on EV power. This primarily only happens on flat roads as the moment there’s even a whiff of a hill, the engine kicks back in again.

There’s a fair bit of road noise that enters the cabin at higher speeds, which isn’t uncommon for small SUVs. However, there’s also noticeable wind noise that sounds like it comes from the sunroof or the side mirrors.

We drove the Sealion 6 Dynamic and despite having the less powerful powertrain it feels good on the road. The DMi system offers good performance, with quiet acceleration off the mark and a good integration between the petrol engine and electric motors. We haven’t driven the Premium yet, so we can’t make any comment on how different it feels.

It’s hard to make a definitive call on the Sealion PHEV powertrain because, like every plug-in hybrid, its greatest strength relies on how the owner operates it.

If you don’t charge the battery every day or so, you’ll just end up lugging around a battery and electric motor for little benefit. However, if you do keep the battery topped up, you can do most of your urban commuting without needing to turn the petrol engine on, which should result in some very low fuel consumption figures.

The company clearly knows this, which is why BYD Australia is offering a complimentary home charger to the first 3000 customers who order a Sealion 6.

Not only will that encourage sales but it will also help owners become evangelists for PHEVs in the future, because they’ll have the best possible experience.

So, a large part of its strength or weakness rests on the owner’s behaviour and that’s something we can’t assess.

As for the rest of the driving experience, the ride comfort is fine. It can’t match the class-leaders for compliance or dynamics, but the Sealion feels pleasant to drive around the urban environment and on the freeway at speed.

Biggest criticism is the steering is very, very light. While that makes parking easier, it feels so light you get very little feedback from the front wheels so it can feel vague at times.

Overall the driving experience is best described as fine. It doesn’t have any major vices but neither does it set any new benchmarks. 

Both Sealion 6 variants come equipped with autonomous emergency braking, front and rear cross-traffic alert/braking, 'Forward Collision Warning', 'Rear Collision Warning', lane departure warning/prevention, blind-spot detection, traffic-sign recognition, door-opening warning, trailer stability control, auto high beam, a 360-degree monitor, adaptive cruise control as well as front and rear parking sensors. Plus, it can even detect if you’ve left a child or pet inside the car.

ANCAP had not crash-tested the Sealion 6 at the time of publication, but with its comprehensive list of safety items it should tick most of the boxes when it comes to protecting its occupants and pedestrians.

Like all Toyotas, there’s a five-year, unlimited-kilometre vehicle warranty. However, if you service at Toyota dealers you get two additional years of engine coverage, bringing the total to seven years.

The high-voltage battery coverage can also be extended up to 10 years if you service at Toyota dealers.

Roadside assistance is available to purchase from $99 annually.

Logbook servicing is required every 12 months or 15,000km, whichever comes first. The first five services are capped at $255 each, which is incredibly affordable. It’s only beaten by the likes of Honda.

Toyota has one, if not the, most prolific dealer networks in Australia. There are around 260 dealers and they span metro, regional and rural areas.

BYD is a small company but has partnered with mycar service centres to make maintaining your Sealion 6 easier. The Sealion is covered by BYD's six-year/150,000km warranty as well as its 10-year capped price servicing plan.

Service intervals are every 12 months/20,000km and prices range from $265 up to $1184 for the major eight year/160,000km tune up. Over the first five years, in keeping with most of its rivals, you’ll be paying $1648.

As I’ve written in previous BYD reviews, the biggest question mark hanging over the brand is arguably its long-term prospects. Quite simply, the brand is still too new to know how well it will perform on the used car market.

We also can’t tell you how it will hold up from a reliability point-of-view. We’re not suggesting there’s any doubt over its quality, but each car brand must prove itself reliable and dependable over time, and BYD hasn’t had that time yet.