Is The Kia K4 Upgrade Price Hike Worth The Paint? Last year I reviewed the K4 Sedan Sport HERE.
The 2026 Kia K4 S Hatch brings a familiar conundrum: it’s a car that manages to be both surprisingly decent for city errands and frustratingly behind the curve compared to its rivals. Our time with the sedan last year was a truly lip-pursing affair. The hatch, while not exactly a triumph, is an aesthetic improvement. It’s better proportioned, less polarising to the eye, and sheds that “ugly stepsister” status. But does the drive match the look? That depends on what you think of the look.
Design and Practicality
The hatch and sedan share the same EV-series front end, but the K4 S Hatch starts to find its own identity once you wander past the mid-section. We’ve got a concealed door handle, a tidy opera window, and a rump that is impressively wide. Oh, my wordy-lordy yes, she’s a plump lassie; it sticks out at the sides as if they ran out of space for the lights and just decided to bolt on a bit of extra car. On the lower valance, the reversing lights feature a claw-like design that adds a bit of pizzaz.
The big booty allows for, as the name suggests, a big boot. Space is absolutely huge for this segment, but the ergonomics are a mixed bag. The exterior boot release is mounted mercifully high, so you won’t get schmutz on your hands. It’s a big door, heavy door (Pam Ann fans will get the social reference with “Lilly”) that needs some kind of counterbalance. There’s a space saver spare underneath the floor. Although a space saver will do, though they could have fitted a full spare if they’d fenagled the floor height a smidge. It’s a 60/40 split-fold seat affair, and otherwise, it’s a clean, simple space.
Download the specifications HERE:
ABOVE: 2026 Kia K4 Hatch
The Interior Experience
Stepping into the back, the luxury of roominess is a delight dressed in the drab.
With the front seat set for my own driving position, there’s still plenty of headroom. There’s a coat hook, but does anyone actually hang anything there? It just ends up dangling in mere inches front of your face.
Sadly, the interior is where this car’s base model roots start to show. There’s a slightly retro feel with fabric trim on the seats reminiscent of a 1970s safari suit that will spark in the dark if you rub it too much. There are acres of scratchy plakky bits throughout the cabin, and unlike other Kia and Hyundai models, the rear USBs are located down low in a trinket tray rather than on the backs of the front seats.
Up front, the dual-screen cabin tech is a highlight, but 25k Chinese cars have this as standard. The K4 S doesn’t share the 12” driver’s screen as it is added with the safety pack. Along with a small digital panel between the two 12” LCD screenS, further air conditioning controls are physical, a win for safety and ease of use.
The parking camera quality is decent, but with the good comes the not so good. The driver monitor is as annoying as ever, and sees many a driver taping it over.
Sadly, the cabin feels cheap, and when you’re paying $34,190 plus onroads, you expect more than just “functional”. K4 deserves better.
The Powertrain and Performance
Let’s talk about the elephant on the bonnet: the powertrain shift – everything old is new again, sort of.
Kia hiked the prices across the board for the 2026 update, and the reason given is a “new” engine and transmission combination to give it extra sparkle and lower fuel figures.
But, the new “NU” 2.0L Atkinson-cycle engine first appeared in the 2015 Elantra, so not new, and the an 8-year-old Intelligent Variable Transmission (IVT), otherwise known as a CVT, is not a win.
While the GT-Line keeps its lovely 8-speed automatic, now 10-years-old, and nippy 8-year-old 1.6 turbo, all other K4’s get this sluggish CVT. It’s the rubber-band and cotton-reel type, and drones like a bagpipe when you press the motor beyond a purr. It creates such ructions that you think the pistons are going to launch through the bonnet like errant nukes. It kills the engine’s claimed 6.1L/100km fuel economy stone dead. While that official figure is tempting, thrashing the engine yielded a disappointing 9.4L/100k on test.
The handling, to give credit where it’s due, is beautifully tight, and is fun to chuck in to corners at sub-warp speed. Tuning expert Graham Gambold has fettled the steering and damping to sit nicely in the bends, but also to cope with city chores. It’s perfectly adequate, but won’t set your soul on fire.
Connectivity and Technology
The ccNc infotainment system, which runs layered over the Android Open Source Project, is glitchy. Wireless Apple CarPlay disconnects periodically, and the ADAS (Advanced Driver Assistance Systems), while not as intrusive as some, are spotty. Auto lane change is not available on this model. Despite the proprietary names for these systems, the software beneath is designed for a mobile phone, not a vehicle interface. Every brand using this platform, from MG, IM, Volvo and Polestar, to Honda, Stellantis, GM and Ford suffers from the same tetchiness.
Here is our list that includes the current infotainment systems to download and view.
The Verdict
The Kia K4 S with the Safety Pack is a mouthful, both in name and in proposition. If you view it in isolation, it’s a sweet city car. But the sub-$35k landscape is positively awash with Chinese brands and electric alternatives that offer better tech, more power, and more premium interiors for similar money. The price rise was meat to bring an upgrade to the engine and transmission, but was that really acheived?
The K4 is not up to Kia’s standard and doesn’t feel as good all-round as the car it replaced. It’s no longer the value-packed proposition it was years ago. Now, it’s a design-led car, with an extremely cheap-feeling cabin. For anyone looking for true value, be sure to shop around. Don’t sign that contract until you’ve seen what else is out there.
Here is our list that includes the current infotainment systems to download and view.
Kia K4 Cost Adjustments
| Variant | Launch MSRP | Current MSRP | Movement |
|---|---|---|---|
| S | $30,590 | $32,090 | Up $1,500 |
| S with Safety Pack | $32,690 | $34,190 | Up $1,500 |
| Sport | $35,190 | $36,690 | Up $1,500 |
| Sport+ | $37,590 | $39,090 | Up $1,500 |
| GT-Line | $42,990 | $43,790 | Up $800 |
There has been a decent bump in price for a car that was already not stacking up against opposition. Our K4 S hatch compares to 9 other models below:
Under-$35k Small Car Landscape
| Model & Trim | List Price (MSRP) | Driveline / Transmission | Power & Torque | Length & Wheelbase |
|---|---|---|---|---|
| MG 4 Excite 64 | $34,990 | RWD Single Electric Motor | 150kW / 250Nm | 4287mm / 2705mm |
| GWM Ora Standard Range | $33,990 | FWD Single Electric Motor | 126kW / 250Nm | 4235mm / 2650mm |
| Volkswagen Polo Style | $32,500 | 1.0L 3cyl Turbo / 7-speed DSG | 85kW / 200Nm | 4074mm / 2552mm |
| Mazda 2 GT Hatch | $29,220 | 1.5L 4cyl NA / 6-speed Auto | 82kW / 144Nm | 4065mm / 2570mm |
| Subaru Impreza 2.0L | $31,590 | AWD 2.0L 4cyl NA / CVT Auto | 115kW / 196Nm | 4480mm / 2670mm |
| Toyota Corolla Ascent Sport Hybrid | $32,110 | FWD 1.8L Hybrid / e-CVT Auto | 103kW (Combined) | 4375mm / 2640mm |
| Mazda 3 G20 Evolve Vision | $32,410 | FWD 2.0L 4cyl NA / 6-speed Auto | 114kW / 200Nm | 4460mm / 2725mm |
| Hyundai i30 Base Sedan | $30,000 | FWD 2.0L 4cyl NA / CVT Auto | 110kW / 180Nm | 4710mm / 2720mm |
| Chery Omoda 5 GT | $32,990 | FWD 1.6L Turbo / 7-speed DCT | 137kW / 275Nm | 4400mm / 2630mm |
| Kia K4 S (Safety Pack) | $34,190 | FWD 2.0L 4cyl NA / IVT Auto | 110kW / 180Nm | 4710mm / 2720mm |
This list has a few electric and hybrid options, some cars with a real automatic, and a mix of brand new and slightly aging models. I’ll let those figures speak for t
2.0L Powertrain Tech Shift
| Specification | Launch Powertrain (2025) | Updated Powertrain (Current) | Net Change |
|---|---|---|---|
| Engine Type | 2.0L Multi-Point Injection (MPI) | 2.0L Atkinson-Cycle (Smartstream) | New architecture |
| Transmission | 6-speed torque-converter automatic | Intelligent Variable Transmission (IVT) | Slush-box to CVT |
| Peak Power | 112kW @ 6200rpm | 110kW @ 6200rpm | Down 2kW |
| Peak Torque | 192Nm @ 4000rpm | 180Nm @ 4500rpm | Down 12Nm (delivered higher) |
| Fuel Consumption | 7.4L/100km (Combined) | 6.0L/100km (Sedan) / 6.1L/100km (Hatch) | Slashed by ~1.4L/100km |
| CO2 Emissions | 167g/km | 139g/km (Sedan) / 143g/km (Hatch) | Reduced by up to 28g/km |
More Kia K4 Stories
- 2025 Kia K4 – Good Car Spoilt by its Looks
- Kia K4 2026: Better-Looking Hatch, Same Drivetrain Concerns
- Kia K4 Splits ANCAP Ratings: Five Stars for Most, Four for Base

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