2018 Hyundai I40 vs 2024 Hyundai I30

What's the difference?

The i40 Tourer in the Active grade is great to drive, it’s practical, and should be low-cost to run. But you can bet the new version, due to arrive soon, will be, too. If you can wait, it's a safe bet the new i40 Tourer will have an updated look, improved safety equipment and retain all the good points of the previous model. 

Big boots to fill? The Hyundai i30 Sedan N stomps its authority with charming confidence and admirable talent. It’s hard to believe one of the biggest challengers to the i30 N hatch comes from its oddly-styled booted cousin. It’s just as thrilling, immersive, enjoyable and easy.

Which means that, if you’re in the market for a performance hot-hatch, it’s time for the sedan version to step into the limelight and be on your shortlist. It’s another N superstar.

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

The i40 wagon looks good, I even caught myself doing that admiring 'look back' thing you do when you walk away from your car. Thing is, the current i40 has the ‘old’ Hyundai styling that dates it compared to the new i30, Sonata and Kona, which reflect the brand’s latest look.

This brings me to something you should really know – the newer, updated i40 will arrive in Australia soon, and it will be more in line with Hyundai’s current design approach.

The i40 is also up against some hot-looking rivals. The Mondeo is gorgeous, the Passat is stately, and the Commodore also looks stunning. To be honest the i40 is the least attractive of that lot form where I’m looking. It’s also about the same size as that trio at 4775mm long, 1815mm wide and 1470mm in height.

My mum would call the interior of the i40 Active smart looking, but she doesn’t mean tech-smart, more school dance smart, and if she ever said that before you went to a school dance you’d get changed immediately.

Yes, it looks smart in a tidy, stylish way, but that tiny screen, cloth seats and ordinary plastics lower the tone compared to the Premium's more 'premium' interior. 

Now, with hot hatches, more usually means less, with spoilers quite literally living up to their name by blighting an otherwise clean and attractive design. For some, anyway. Under the radar and all that.

But the attention-crazy (CN7) i30 Sedan – known otherwise as the seventh-generation Elantra pretty much most other places around the world – seems like the work of a protractor-brandishing origamian who would not down pencil and stop.

Which means that, in the N’s case, more might actually be more, because all the racy extras enhance the appearance of a very distinctively/divisively-designed sedan.

The blacked-out bumper treatment, red brake calipers, side skirts and handsome alloys draw the eyes away from the odd creases and angles that define the i30 Sedan.

The result is a striking four-door fastback that comes into its own. One might suspect the original drawings were of a slammed-down N, with the overtly sporty stuff removed for the necessary lesser grades that most people end up buying.

Which would be a case of less being less!

Anyway, let’s check out the interior.

The i40 wagon nails the practicality category. Storage space is excellent with a deep, wide console bin under the centre armrest, and there’s another big well in front of the gear shifter. 

There are large pockets in all the doors with bottle holders, two cupholders up front and another two in the fold-down rear armrest, plus another storage area in there, too.

The i40 Tourer’s 506 litre cargo capacity is good, but can’t beat the Passat’s 650 litres, while it matches the Mazda6 wagon’s boot space.

Rear legroom borders on limo territory and even at 191cm I can sit behind my driving position with about 50mm of space between my knees and the seat back. Headroom back there is also extremely generous.
The rear doors open wide, making for an easy exit or entry, too.

Germany's small hot-sedan rivals would struggle to match the i30 Sedan N’s sheer practicality.

Running on a newer-generation architecture also shared with the latest Hyundai Kona, the result is a substantially larger, longer and wider proposition than the 2017-vintage i30 N hatch.

Upshot? The driver and passenger have plenty of space to stretch out in, within a palpably more contemporary cabin than presented in the five-door version. It feels like a car from the next size and decade up.

Being the i30 flagship, the N Premium’s dashboard is also dressed up to look suitably upmarket, angled towards the driver and offering twin 10.25-inch screens, with N-specific configurable instrumentation right ahead of the driver. Blue-stitched leather trim and darker cabin elements also set a racier ambience.

Predictably, there’s a comprehensive performance monitor within the touchscreen with all sorts of vehicle and driving data, including a lap timer. Clever if distracting. You might also take note of the big red button under one of the steering-wheel spokes, cringingly labelled NGS for ‘N Grin Shift’.

It brings a modest 7.0kW power boost, lasting only 20 seconds. Great for instant overtaking oomph, presumably.

Speaking of fast driving, lowered sports seats provide sufficient bracing through tight corners and extra ceiling clearance for helmets, while feeling sumptuously supportive the rest of the time. They're quite terrific.

Beyond these, all the regular sensible features found in more-humdrum i30 Sedans – an excellent driving position, ample ventilation, decipherable controls and stacks of useful storage – are also present.

The same applies across the generous back seat area, which lacks nothing for expected amenities to help keep kids of all ages safe, comfy, hydrated, ventilated and connected, while the N’s slightly-smaller boot (down 10 litres over the regular i30 Sedan) is still large enough for most needs at 464L. Blame the chassis stiffness brace back there.

Meanwhile, a space-saver spare lives underneath the wide, flat floor.

Complaints? The longitudinal buttress that runs along the left side of the centre console by the front passenger seat can constrict knee movement. Driver rear vision is poor, while that sloping back-door aperture makes getting in and out a head-banging affair for taller or bouffant-wearing folk.

Otherwise, the i30 Sedan N boasts a well-resolved cabin.

Does it ever!

Regardless of whether we’re talking about a manual or auto, the facelifted i30 Sedan N for 2024 is only available in the one Premium grade, kicking off from $52,000, before on-road costs.

And though now costing a bit more than before, if it’s a booted hot-hatch experience you seek, then this Hyundai has few rivals. And all are all-wheel drive and not front-wheel drive.

The most obvious is the excellent, if slightly less-powerful, Subaru WRX, which – from just $45,990 for the manual – must be considered an incredible bargain. But the Sport auto version for $4000 extra more-closely mirrors the Hyundai’s specification.

After that… there’s Germany. Consider the Mercedes-AMG A35 sedan, but that represents a near-$40K jump. Plus, you’re also approaching $90K before you can get the Merc’s compatriot competitors – Audi’s sleek S3 quattro and BMW's M235i xDrive Gran Coupe – on the road.

This, then, leaves just the WRX as the Hyundai’s sole affordable four-door sedan alternative for hatch-averse buyers.

So, what’s changed in the i30 Sedan N for 2024?

Along with new LED lights featuring Hyundai’s now-signature full-width light bar, it gains new bumpers and alloys, a strengthened body structure, an array of detailed steering and suspension modifications, upgraded driver-assist safety tech and updated multimedia including USB-C ports.

Note, too, the arrival of real-time connected car services Hyundai calls 'Bluelink' that can locate your car or notify emergency services automatically if you’ve had a prang, among other handy things.

These come on top of all the regular N gear, like the striking body kit, electronically controlled suspension, mechanical limited-slip differential (LSD), bespoke performance driving modes, bigger ventilated brake package and special Michelin Pilot Sport tyres.

Premium also heralds the usual expected luxuries, such as adaptive cruise control, heated and vented sports front seats, leather upholstery, dual-zone climate control, ambient lighting, 19-inch alloys and pretty much all of the electronic driver-assist tech in Hyundai's cupboard. See the safety section below for an expanded explanation.

The only options are a $2000 sunroof and $595 premium paint.

That’s all pretty compelling value-for-money, especially for a car this size… and abilities. More on that later.

This is another area in which our test car impressed with its 1.7-litre four-cylinder turbo-diesel and seven-speed dual clutch auto transmission.

At 104kW, it may be less powerful than the petrol (121kW) but its 340Nm of torque gave it the shove to accelerate impressively from 1750rpm (idle is 800rpm).

The engine and dual-clutch combination performs beautifully; smooth even at low speed in traffic, and shifting down intuitively to make best use of engine braking.

Make no mistake. Under the bonnet beats the absolute heart and soul of the Hyundai i30 Sedan N.

The engine carries over from before – a 1998cc 2.0-litre turbocharged four-cylinder direct-injection unit, making 206kW of power at 6000rpm and 392Nm of torque between just 2100 and 4700rpm.

Tipping the scales at 1475kg, the resulting power-to-weight ratio is an impressive 140kW/tonne. And, don’t forget, pressing the N Grin Shift unleashes an extra bit of power, bumping the total up to 213kW for a 20-second burst.

The 0-100km/h sprint time takes 5.3 seconds, on the way to a 250km/h top speed.

Refreshingly, traditionalists can still choose a six-speed manual (albeit with a rev-matching function), or eight-speed wet-type DCT dual-clutch auto transmission, and both drive the front wheels via an electro-mechanical limited-slip differential.

Hyundai will tell you the i40 Tourer diesel will get 5.1L/100km over a combination of open and urban roads. The trip computer in our test car said it was averaging 7.4L/100km. Still, that’s not bad mileage.

The i30 N DCT’s official combined average consumption is 8.3 litres per 100km, for a carbon dioxide emissions rating of 194g/km.

Around town, that consumption figure shoots up to 11.8L, and drops to 6.3L outside of urban areas. Add 0.2L apiece for the less-efficient (but more-engaging) manual version.

Filling the 47L tank, with 95 RON premium unleaded petrol, you could exceed 565km between refills on average.

With a combination of gentle highway schlepping and blasting through the hills around the fast Murray River-area rural roads, our trip computer indicated a commendable 10L/100km – given this car’s 250km/h performance.

A comfortable ride, impressive handling for the class, and a great engine and transmission mean the i40 Active Tourer diesel is engaging and enjoyable to drive. 

The driving position is excellent, the seats are large but supportive, and the pedal feel is spot on. The i40 Tourer is way better to drive than it needs to be and would embarrass some cars from more prestigious brands.

It’s not all perfect: the cabin could be better insulated with wind noise obvious at 90km/h and tyre rumble intruding on course chip roads; visibility is hampered by those slanted A-pillars and the reversing camera image is next to useless thanks to the business card-sized screen in the Active.

Out about the hilly roads around Albury/Wodonga, the i30 Sedan N feels in its absolute element. The mixture of long open straights and tight corners really show off Hyundai’s incredible chassis tuning capabilities.

i30 Sedan N improvements for 2024 include brakes with better cooling and resistance to fade, stronger engine mounts for improved agility, more insulation, reduced vibrations, upgraded steering components for even more-precise handling and tweaks to the stability control system for more-effective operation.

Suspension is by McPherson-style struts up front and a multi-link rear-end arrangement.

Aided by an active variable exhaust note (which is quite nicely applied), the 2.0-litre four-pot twin-scroll turbo has a deep set of lungs, providing a decent wad of torque as it revs out fast and freely to its 6000rpm red-line. As you might expect, this is deceptively rapid.

Whether driving the solid and well-oiled six-speed manual – surely one of the best in the business and truly a great thing – or super-slick eight-speed DCT, there’s a delightful amount of muscle and speed for the money.

We’re also fans of the steering’s poise and response, resulting in hunkered-down handling that belies this car’s substantial length and width, backed up by lots of feel and feedback.

Throw in delightfully strong and effective braking, and the i30 N is incredibly alert and agile for something so big.

The trade-off of all this athleticism is a consistently firm – though not harsh – ride, as well as some road and tyre-noise intrusion when cruising comfortably along the highway.

As an everyday commuting proposition, the i30 Sedan N is right on the money.

Out on the racetrack, however, it's like on something a little bit more illicit, for things really start coming alive, with the N’s polished chassis set up revealing a satisfyingly vivid bandwidth of capability.

In 'Normal' mode, the front end feels reassuringly planted with minimal understeer, while the rear possesses a playful lightness that allows for progressive back-end lift-off if desired.

The i30 is so exquisitely tuned and pliable it makes amateurs feel like professionals.

Select 'N' mode and the electronic limiters loosen, for proper oversteer fun if that’s your thing, controlled and reeled right back in by meaty, confidence-boosting steering, providing improbably fluent handling for a sedan this size.

Slicing through tight bends and long arcs alike, the Hyundai’s sheer dynamic precision, consistency and discipline are deeply impressive. And intoxicating. We didn’t want to stop.

It may not look like a hot hatch in the prime of its life, but the i30 Sedan N sure behaves like one. And all for just $52K. Cheers, Hyundai!

As with all i30 Sedans, the N does not score an ANCAP rating because it's not available in Europe. The hatch, on the other hand, managed a maximum five stars back in 2017.

Hyundai is pretty confident the sedan would score highly, too, due to a raft of standard driver-assist safety items, including Hyundai’s 'Forward Collision Avoidance Assist' (version 1.5) featuring AEB with pedestrian and cyclist detection, blind-spot monitoring, safe-exit warning and rear cross-traffic alert.

There is no speed operation data for the AEB and lane-assistance systems at this time.

As well, the N owner also scores driver-attention warning, intelligent speed limit assist, adaptive cruise control with full stop/go, rear occupant alert, six airbags, electronic stability control, anti-lock brakes with 'Brake Assist' and electronic brake-force distribution, tyre pressure monitors, rear parking sensors, a rear view camera, dusk-sensing headlights, auto high beams, rain-sensing wipers and front/rear parking sensors.

As with all i30 Sedans, the N’s back seat comes with two ISOFIX points as well as a trio of top tethers for straps.

The i40 Tourer is covered by Hyundai’s five-year/unlimited-kilometre warranty. Servicing is recommended every 15,000km/12months at a capped price of $339. A servicing plan is also available for three years ($777), four years ($1136), and five years ($1395). 

The i30 Sedan N brings a five-year/unlimited kilometre warranty, as well as one year of roadside assistance.

Service intervals are at 12-months or 10,000km (not at every 15,000km like the regular i30 Sedan), with service pricing published on Hyundai’s website.

Over the first five years, the standard scheduled cost is $1795, or an average of under $360 annually.