BYD Sealion 6 vs Honda City

What's the difference?

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.

Small sedan sales are on the wane, and as a result, the cars that remain in the market often aren’t the best in a brand’s lineup.

This is the case with the Honda City. While it’s got plenty of space for passengers and it’s economical, the performance of the drivetrain in terms of composure leaves a lot to be desired.

The underdone steering, too, makes the car uncomfortable for passengers more often than not, while the buggy, hard-to-use multimedia system is unforgivable in an almost-$22,000 car.

Put it this way… the larger, newer, more refined base model Honda Civic is tantalisingly close in price to the top-spec City, and we know which side of the dealership we’d be walking towards.

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 City does a good job of disguising the fact that it’s a micro-sized sedan; at first glance, the revised front bar and grille that’s meant to mimic the one on the new Civic does such a good job that some people will need to look at the bootlid badge to find out it’s not a Civic.

A high waistline and a solid yet stylish sweep over the roof keep the City from looking overly twee, and even though the 16-inch wheels look a bit narrow, the overall impression is one of a larger car.

The interior, too, is spacious and airy, while the controls and steering wheel give the City an upmarket feel. There’s a little too much grey plastic inside, and hard plastics aren’t difficult to spot, but the City presents well, on the whole.

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.

Up front, the City is a great fit even for taller drivers, and its height-adjustable seat also means that the, err, less vertically inclined pilot can find a comfortable position behind the tilt-and-reach adjustable wheel.

A regular gear shifter and manual handbrake means the two cupholders are squashed under the centre console, but there are bottle holders in all four doors, as well as two more cupholders in the rear centre armrest in the VTi-L.

The VTi-L also gains two extra 12-volt accessory power points in the rear to complement the USB and a third 12V point up front, while the keyless entry system is not something you’d usually find on a car at this price point.

Sadly, the City’s multimedia system lets the side down - big time. Try as we might, we couldn’t connect a phone to our tester, no matter what we did, and it’s just utterly unintuitive to use in most situations.

It’s a bit of a rude shock, actually; most manufacturers have media systems sorted, but there’s simply not a even a half-decent one in any Honda that’s currently on sale. And there's no Apple CarPlay or Android Auto, though you can find those mirroring systems in the larger Civic.

Rear seating has adequate headroom – just – for taller teens, and there isn’t a lot of compromise required from front seaters to comfortably accommodate four people. Five? That’s getting crowded, but it can be done.

Two ISOFIX baby seat fixtures are present, along with three top-tether mounts. Boot space measures 536 litres - which is actually 12 litres bigger than that of the new Camry - while both rear seats fold flat(ish) to increase load capacity further.

A good point; the seats can be unlatched via boot-mounted buttons. A bad point; you still have to reach in and push the seats down by hand. A space saver spare nestles under the boot floor, as well.

The top shelf VTi-L is the best of a two-model lineup, and costs $21,590 plus on-road costs. It comes with an 88kW 1.5-litre four-cylinder petrol engine and a continuously variable transmission driving the front wheels, as well as LED daytime lamps, a part-leather interior, push-button start and smart key, climate control air conditioning, 16-inch alloys and a 7.0-inch touchscreen multimedia system with sat nav and Bluetooth phone and audio streaming.

It also has a leather-bound steering wheel and gear shifter, and map pockets on both seat backs.

It does miss out on a lot of other stuff, though, including Apple CarPlay and Android Auto capability, automatic lights (remember when a car last beeped at you to turn off the lights? Me neither...) and automatic wipers, and it also misses out on driver aids like auto emergency braking (AEB).

It starts to look a bit dear when you look at similarly priced cars - even from the next size sector up - that do offer inclusions like AEB and automatic headlights, though the small sedan is a bit of a rarity in the Aussie market now.

Its only like-for-like rivals in the space are the Mazda2 sedan and the Hyundai Accent sedan. Other potential competitors like the Ford Fiesta sedan and, more recently, the Toyota Yaris sedan have been deleted from local line-ups after years of declining sales, while the subsequent rise of the compact SUV will continue to have an impact on the so-called 'light car' market.

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.

The i-VTEC four-cylinder 1.5-litre single cam engine is naturally aspirated, and it makes its 88kW at a high 6600rpm, while its modest 145Nm of torque peaks at 4600rpm.

It means the CVT gearbox needs to work pretty hard to get the best from the engine, which has been superseded by a twin-cam version in other markets.

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.

The underdone performance does offer a benefit at the petrol pump, with the City returning a claimed 5.9 litres per 100km on the combined fuel economy cycle.

A 320km test loop netted us a dash-indicated figure of 6.3 litres per 100km, which is impressively close.

The 40-litre fuel tank is happy to accept standard unleaded petrol, too.

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. 

Weighing just 1100kg, you’d expect the 1.5-litre powered City to have a bit of get up and go… but unfortunately it’s already gotten up and left by the time you drive off.

The 1.5-litre naturally aspirated engine is a carryover unit from the previous generation, and it feels like it, too. It’s also teamed with a CVT gearbox that isn’t a patch on more up-to-date trannies from the likes of Subaru and Toyota.

On any sort of incline, the CVT ups the revs of the engine to a point between bloody annoying and mildly painful, too. The VTi can be ordered with a manual gearbox, which has to be better than the CVT in this example.

The underdamped suspension tune is adequate for light duties around town, but the electric steering feel very odd underhand, especially at the very beginning of a turn.

There’s a big initial motion at the front wheels when you start to turn which then quickly tapers off, meaning that you have to be ultra precise with your steering to prevent the City from lurching into the corner and falling over its soft suspension.

On light throttle, with no hills and few corners, though, the City is just fine…

As mentioned, the City misses out on AEB and other driver aids, but does offer emergency brake assist and emergency flashing brake lights, as well as hill-start assist.

Full-length curtain airbags are offered along with dual front and front side 'bags, and there's a reversing camera. The City holds a maximum five-star ANCAP rating, which it has had since it was tested back in 2014.

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.

Honda sells the City with a five-year, unlimited kilometre warranty, while a no-catch seven-year, unlimited kilometre warranty is occasionally offered with its cars, along with premium roadside assistance for the life of the longer warranty.

Both warranties are also transferable to the next owner, should you sell your car before the warranty expires.

A fixed-price servicing regime is in place for the City, too, starting at $259 and peaking at $297. But Honda asks for the City to be serviced every six months or 10,000km, which does add to the cost of running the car.