Ford Everest vs BYD Sealion 8

What's the difference?

The standard Ford Everest – powered by a 2.0-litre twin-turbo or a V6 – is a nicely refined, comfortable and capable 4WD with plenty of potential as a touring vehicle.

The Tremor treatment doesn’t turn the Everest into a Raptor-esque Everest but it does offer low-key substantial off-road improvements to what was already an impressive 4WD wagon.

This sensible package of upgrades – more ground clearance, off-road-suited suspension, and decent all-terrain tyres – gives this Everest a mild 4WD boost.

There’s no denying the value the BYD Sealion 8 Premium offers as it packs a lot in for the price. Its efficiency and inoffensive looks add up to a good package and reflect what it does well. That said, the underwhelming driving experience and clunky media system are noticeable. Whether they're deal breakers is up to you.

Lift any vehicle a few millimetres and throw decent all-terrain tyres on it and that one-two combination instantly gives the vehicle more track-cred. 

And so it goes for the Everest Tremor.

But there’s more going on here than simply increased height and a swap-out of rubber over standard Everests.

As mentioned, it gets Bilstein dampers, new springs, and tough all-terrain tyres which combine to give the Tremor a solid presence.

The new honeycomb-pattern grille with auxiliary LED lights, quite visible steel bash plate, pronounced heavy-duty side steps and orange Tremor branding add to the package.

And inside it gets those Tremor-specific touches, such as the leather-accented seats embossed with Tremor branding, ebony-coloured interior accents and all-weather floor mats.

The Sealion 8 is a big unit, and its design leans more towards soft and rounded than sharp. There’s a sense of restraint with its pillowy panels, smooth curves and flush door handles all contributing to a clean, almost clinical look.

The 21-inch wheels add a bit of presence, as does the full-width LED light bar with its braided design. But overall, it doesn’t try too hard to stand out. It’s inoffensive - clean and easy on the eye, but it stops short of having any sense of identity.

Inside, the cabin carries that same restrained approach. There’s black leather upholstery, some interesting geometric detailing through the panels and speaker grilles and a generous use of soft-touch materials throughout.

The large displays and panoramic sunroof help lift the space, giving it a premium feel, but more importantly, it’s just a comfortable, easy place to spend time. Which, for a family SUV, arguably matters more than anything else.

The Tremor cabin is a comfortably familiar interior – it’s functional and roomy and so scores well in terms of overall practicality.

Driver and front passenger have easy access to storage options, such as the centre console, cupholders, door pockets and a shelf for your everyday-carry stuff as well as charging points (wireless charger, USB and USB-C sockets).

There’s plenty of space for the driver and all passengers (front, second and third row), and the seats are supportive and comfortable, even in the third row.

While that pew is a straight-up-and-down set-up it still manages not to be a complete punishment for those passengers.

Those in the second row get a fold-down centre armrest, door pockets and map pockets as well as air con vents and controls.

The rear cargo area has standard Everest features – with cargo tie-down points and a 12-volt outlet.

A niggle, and one I’ve found in other new-generation Fords, is the multimedia system. It's a decent size with clear and crisp colours and is easy to operate, but I needed to repeatedly stab a finger onto the screen in order to work my way through menus and sub-menus to figure it all out.

My advice is get your head around all of the multimedia system’s functionality while the vehicle is stationary because, to me, some of the screen workings are counter-intuitive and it’s easier and safer to learn all of that while the vehicle is not moving.

Also, the fact some controls are on-screen and some are off it creates more than a little confusion.

Up front, storage and general usability are well thought out. There’s a handy shelf tucked underneath the centre console with two USB-C ports, while a tray above houses the fast wireless charging pad. You also get a sunglasses holder, two cupholders and decent-sized bottle holders in the doors, so it’s easy to keep things organised.

Seat comfort is a highlight, and the overall layout is clean and easy to live with, but the same can’t be said for the multimedia system. While the graphics are sharp and the touchscreen is responsive, functionality isn’t always its strong suit. Wireless Apple CarPlay and Android Auto are included, but CarPlay required reconnecting on every drive during testing and the digital radio and phone calls experienced noticeable signal dropouts. It’s the kind of friction that chips away at the day-to-day experience and starts to feel out of step with how polished the rest of the cabin is.

There’s also a heavy reliance on the screen for core functions. Climate control is integrated, which is fairly standard, but so too are things like headlight controls. It might suit those who are used to navigating everything through a screen, but needing to dig through menus to adjust something like auto high beam on the move feels like a step too far. Bring back buttons.

The second row is where the Sealion 8 really leans into its family-friendly brief. Space is generous, with enough width to comfortably accommodate three adults and the flat floor helps here too. There are three top tether points and two ISOFIX mounts, while charging is covered by a USB-A and USB-C port.

Amenities are a standout. The outboard seats mirror the front with heating, ventilation and massage functions, which quickly become a favourite, alongside dedicated climate controls, roof-mounted air vents and multiple cupholders. A set of sunshades would round things out nicely, but it’s otherwise a very accommodating space.

Access to the third row is less impressive. The manual slide and tilt mechanism feels a little heavy and fiddly to operate and the space itself is best reserved for kids. In practice, that means younger passengers will likely take the path of least resistance, as mine did and simply climb over the second row instead.

Amenities are fairly basic, with directional air vents and cupholders, but there’s no charging provision back there. You do, however, get two top tether points and ISOFIX mounts, which will be a plus for larger families.

Around the back, the boot is a practical, usable space with a wide opening and flat loading floor. With all three rows in place, there’s 270L on offer, which is enough for a few school bags or a grocery run, expanding to 960L with the third row folded. There’s no spare tyre, just a repair kit, which may be a consideration for regional drivers. A 12-volt socket and powered tailgate round things out in this grade.

The BYD Sealion 8 range is relatively straightforward, with two grades on offer and the base variant available with a choice of two drivetrains. For this review, we’re in the flagship Premium AWD, which is priced from $70,990 before on-road costs.

It lines up against the Chery Tiggo 9 Super Hybrid at $65,430 driveaway, the Kia Sorento GT-Line PHEV from $71,130 before on-roads, and the Mazda CX-80 P50e Azami, which stretches up to $87,950 before on-road costs.

On paper, the Sealion 8 Premium doesn’t quite undercut the Chery on price or match its claimed 170km (NEDC) electric-only range, but it’s not far off, with a still-impressive 152km (NEDC). And when you look at the broader package, it starts to make a fairly strong value argument, particularly against its other key rivals.

The 'Premium' badge isn’t just for show, either. Equipment is generous, with highlights including a fixed panoramic sunroof with an electric sunshade, leather-appointed upholstery, a heated steering wheel, and heated, ventilated and massaging seats not just in the front, but for the outboard seats in the second row as well - a feature that hasn’t gone unnoticed by my nine-year old.

Technology is a clear focus. There’s a 10.25-inch digital instrument cluster, a large 15.6-inch touchscreen multimedia system and a 26-inch augmented reality head-up display, alongside wireless Apple CarPlay and Android Auto, a 50W wireless charging pad and a 21-speaker DiSound audio system. BYD also includes 2GB of data per month for the first two years to support its 4G connectivity and over-the-air updates.

Practical touches round things out, with keyless entry and start, NFC card access and a digital key via the BYD app, a powered tailgate, vehicle-to-load (V2L) capability, rain-sensing wipers, sound insulation for the front doors and windscreen and three-zone climate control.

As mentioned right at the start, the Everest Tremor has a 3.0-litre V6 turbo-diesel engine – producing 184kW at 3250rpm and 600Nm at 1750-2250rpm – and that’s matched to a 10-speed automatic transmission.

It also gets the line-up’s full-time 4WD system. This system has selectable two-wheel drive (2H), four-wheel drive high-range (4H), four-wheel drive low-range (4L) and four-wheel drive automatic (4A = 4Auto) that sends drive to the front and rear axles as needed, and which can be safely used on high-traction surfaces, such as bitumen.

The BYD Sealion 8 Premium is all-wheel drive and pairs a 1.5-litre, four-cylinder, turbo-petrol engine with two electric motors, one on each axle. Combined outputs sit at a hefty 359kW and 675Nm, which comfortably out-muscles its key rivals.

Those figures do drop back to a more modest 110kW and 220Nm when running on the petrol engine alone.

Performance is strong for a large family SUV, with a claimed 0-100km/h sprint time of 4.9 seconds. You can toggle between pure EV and hybrid modes depending on the drive, which adds a layer of flexibility that suits short daily trips and longer highway runs.

The Tremor has the highest listed fuel consumption of the Everest line-up: 9.5L/100km on a combined (urban/extra-urban) cycle.

I recorded an average of 11.2L/100km on this test.

The Tremor has an 80-litre fuel tank so, going by my on-test fuel-consumption figure, you could reasonably expect a driving range of about 714km from a full tank.

Worth noting the Tremor requires AdBlue diesel-exhaust fluid.

Charging is handled via a Type 2 CCS port, with support for up to 11kW on AC and up to 74kW on a DC fast charger. BYD claims a 30 to 80 per cent recharge can be done in as little as 20 minutes under ideal conditions.

The 35.6kWh lithium iron phosphate (LFP) battery is a standout, delivering a claimed electric-only driving range of 152km on the NEDC cycle. That figure is on the optimistic side compared to WLTP testing, but even with that in mind, it remains an impressive number for a plug-in hybrid of this size.

With a full battery, the combined fuel consumption is rated at just 1.0L/100km, translating to a theoretical driving range of over 1000km. Real-world results will vary depending on how often you’re able to charge and the type of driving you’re doing, but after a week that included a fair stretch of highway driving, my trip computer was showing 6.3L/100km. Overall, it’s a solid result, particularly for something with this level of performance.

Overall, the Tremor is nice to drive on road. It’s quiet, refined and comfortable and the engine and transmission make a cluey, unstressed pairing.

However, the Tremor’s suspension – engineered to improve the vehicle’s off-road capability – is firm through sections of back-country bitumen and even mildly corrugated bush tracks. 

Also, this Everest’s all-terrain tyres don’t help ride quality or noise levels on sealed surfaces. But that’s no surprise and a very minor trade-off when the Tremor's potential as a touring vehicle is so high.

On the open highway at cruising speed, the Tremor exhibits all of the smooth-driving characteristics the Everest line-up is well known for.

It sits nicely on the road, that wide wheel track (a 30mm increase in width to 1650mm) gives it a solid stance and this V6 ute simply rumbles along.

So, how does it perform in 4WD territory? Well, it’s based on the Everest Sport, which is no off-road loser, so you’d assume the Tremor would do okay.

However, we all know if you assume, it makes an 'ass' out of 'u' and 'me'… but the Tremor has been engineered to outperform the standard Everest in the dirty stuff. Unsurprising spoiler alert, it does, but only marginally.

The Everest Tremor is 4914mm long (without the towbar hitch receiver; 4978mm with), 2015mm wide (mirrors in; 2207mm, mirrors out) and 1904mm high.

It has a 2900mm wheelbase and a listed kerb weight of 2550kg, the latter making it the heaviest Everest in the line-up. 

This is not a diminutive wagon but it has the smallest turning circle (11.65m) in the Everest range and its dimensions don’t hamper it in the bush.

As mentioned earlier, when you add running ground clearance to any off-roader its off-road performance will be improved. The Tremor has more ground clearance (255mm) than its stablemates but, as with any measurements provided by vehicle manufacturers (ground clearance, wading depth, towing capacities, etc), always regard those figures with a healthy degree of scepticism.

Wading depth is listed as 800mm and its off-road angles are in line with market rivals: for your reference, approach, departure and ramp-over angles are listed as 32, 26.8 and 23.9 degrees, respectively.

This wagon’s 3.0-litre turbo-diesel V6 offers plenty of torque across a broad rev range, the 10-speed auto is clever – no flip-flopping between ratios here – and you can use the manual shifter if you get the urge.

Low-range gearing is adequate and the Tremor has an electronic rear diff lock.

The Tremor has a variety of selectable on- and off-road drive modes, including 'Normal', 'Eco', 'Tow/Haul', 'Slippery', 'Mud/Ruts', 'Sand and Rock' and the Tremor-specific 'Rock Crawl' plus a locking rear diff.

These off-road driving modes are no substitute for track-worthy 4WD mechanicals but they help by adjusting engine, throttle, transmission, braking, traction and stability controls to suit the driving conditions. 

Off-road traction control is effective without being spectacular. There’s a bit too much wheelspin for my liking.

Off-road applications are displayed on screen – with driveline/diff lock indicators, steering, pitch and roll angles depicted. Hill descent control held the Tremor to a steady 3.0-4.0km/h as I crawled down a difficult slope.

The power steering, light and sporty in all scenarios, has been tweaked with a heavy-duty tune and it retains a confident feel in difficult conditions.

Heavy-duty off-road engineering has bolstered the suspension set-up with new springs and Bilstein dampers with external reservoirs.

Wheel travel – how far the axle can move up and down vertically wheel-to-wheel relative to the chassis – is slightly better than a standard Everest’s, with this wagon’s tyres stretching a little further than the regular version’s.

Again, as I mentioned earlier, by replacing an off-roader’s standard road-biased rubber with a set of decent all-terrain tyres its off-road capability will be improved. And that’s exactly what Ford has done.

The Tremor's General Grabber all-terrain tyres feature light-truck construction. They are grippy and very effective in dirt, loose gravel, slippery clay and the like.

There are a few niggles, though.

I’ve previously expressed annoyance at the auto transmission shifter – a kind of joystick on a light cycle of steroids and just as touchy. It’s especially finicky on bumpy terrain but it’s another Everest-based characteristic to which I’ve become somewhat accustomed.

The operation of some off-road driver-assist tech can be confusing as it’s divided between the rotary dial (to select drive modes) and the screen (to engage the rear diff lock etc). Not a deal-breaker, but it takes some getting used to.

The brake pedal is spongy – taking some time between initial foot pressure to ‘biting', but then the brakes – discs all around – do clamp into action.

As for packability, there is a listed 259 litres (VDA) of space in the rear-most cargo area (with all three rows of seats in use), 898L (VDA) when the third row is stowed away and 1823L (VDA) when the second and third rows are lowered.

The Everest Tremor has a listed payload of 690kg, and towing capacities of 750kg (unbraked) and 3500kg (braked).

It has a listed GVM (Gross Vehicle Mass) of 3240kg and a GCM (Gross Combined Mass) of 6350kg. Remember: any onboard loads – such as people, pets, camping gear or aftermarket equipment (bullbar, roof rack etc) – must figure in your payload and GVM equations.

On-road performance is where things become a bit of a mixed bag. There’s no denying the Sealion 8 Premium is quick and it leans more heavily into its EV character than many large plug-in hybrids. It’s quiet in hybrid mode and responsive off the mark, which makes it easy to keep pace in traffic and overtake when needed. For something of its size, it also does a good job of masking its weight on the move.

Regenerative braking is offered in two levels, but even the stronger setting feels fairly mild. The upside is smoother low-speed driving, with none of the abruptness you sometimes get in hybrids, and it does still recover a decent amount of energy, particularly on longer descents.

Where it falls short is in its overall dynamics. The steering and suspension are tuned for comfort, which results in a soft, slightly floaty feel on the road. It’s not unpleasant and around town it actually suits the car’s brief, but there’s a noticeable lack of feedback and control if you’re expecting something more composed.

Visibility and driver positioning also take some getting used to. The forward view is decent, but the pillars are quite thick and it can be difficult to find a driving position that doesn’t feel a little enclosed.

Judging the edges of the car isn’t always intuitive, and while the 360-degree camera is clear, its perspective can feel slightly off. Objects tend to appear much farther away than they are, which isn’t the most reassuring combination when you’re trying to manoeuvre in tighter spaces.

The BYD Sealion 8 is yet to be tested by ANCAP and therefore remains unrated at this stage. That said, it comes equipped with a comprehensive suite of safety features, along with nine airbags including side chest airbags for the front and second rows.

Standard equipment includes seatbelt reminders for all seating positions, front and rear parking sensors, driver attention monitoring and alert, tyre pressure monitoring, traffic sign recognition and autonomous emergency braking. It also features front and rear collision warning, blind-spot monitoring, rear and front cross-traffic alert and side exit assist.

On the road, however, some of the active safety systems are less polished in execution. The adaptive cruise control can feel abrupt when slowing down and slow to regain speed, while the steering assist can be overly reactive through corners. Lane keeping also lacks consistency, with the system not always engaging as expected.

For families, child seat provision is strong, with four ISOFIX anchor points and five top tether mounts across the cabin, along with child presence detection.

The Tremor is covered by Ford’s five year/unlimited kilometre warranty, which is the standard for this part of the market.

Roadside assistance is complimentary for 12 months after each service, extended for up to seven years as long as the Tremor’s owner has it serviced at an authorised Ford dealership.

Service intervals are scheduled for every 12 months or 15,000km and a capped-price servicing plan applies to the first five years/75,000km with a $2550 cost attached ($510 per service).

For reference a comparable Toyota LandCruiser Prado will set you back $390 per workshop visit, but that car's service interval is more frequent at six months/10,000km.

BYD offers the Sealion 8 with a six-year/150,000km warranty and an eight-year or up to 160,000km battery warranty. Both terms are competitive for its class.

Service is recommended every 12 months/20,000km with each workshop visit averaging a solid $596 for the first five years (year four is $1360). Accessing a BYD service centre is fairly easy as there are around 70 centres nationwide now.

BYD recommends premium unleaded petrol (95RON) to be used for the Sealion 8.