Kia Problems

Are you having problems with your Kia? Let our team of motoring experts keep you up to date with all of the latest Kia issues & faults. We have gathered all of the most frequently asked questions and problems relating to the Kia in one spot to help you decide if it's a smart buy.

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4800-plus brand new Kias hit with urgent recall: 2025 and 2026 Kia K4 hatchback models recalled in Australia for seat belt fault
By Tim Gibson · 23 Mar 2026
The recently-launched Kia K4 hatchback has just been recalled in Australia due to a seat belt fault, according to a notice from the Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts. It concerns 4817 units in the 2025 and 2026 model years.  “The rear centre seat belt anchor buckle may have been incorrectly assembled,” the notice reads. "As a result, the seat belt may not properly latch or operate as intended. “In the event of an accident, if the seat belt does not properly latch or operate as intended, it will increase the risk of injury or death to vehicle occupants.” A spokesperson for Kia Australia said there have been no reported incidents of the fault occurring in Australia yet.  Owners of affected K4 models will be contacted by the brand and asked to make an appointment with a Kia dealer to have the rear middle set belt anchor buckle inspected, and replaced if needed, free of charge.  The K4 was launched in Australia late last year and is available in hatch or sedan body shapes as a petrol-only model. It has made a solid impression in the market in its first few months and outsold the Hyundai i30 and Mazda 3 so far in 2026
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Used Kia Sportage review: 2016-2021
By David Morley · 24 Oct 2026
Kia’s Sportage model tapped into a rich vein of buyer interest when it was launched here and, by the time the QL (Kia’s internal name for the model) range turned up, the Sportage was an established and popular franchise. Which is probably part of the reason Kia decided to make the Sportage line-up such a comprehensive one. There was only one body style; a five-door SUV wagon (which was what everybody wanted anyway) but beyond that there was lots of choice. Trim levels started with the base Si, then moved to SLi and finally to Platinum. The Platinum badge was dropped in 2017 and replaced with the GT-Line tag to bring the Sportage into line with the rest of the Kia range in Australia. At about the same time, a new variant called Si Premium was slotted in between the Si and SLi. The base version was available with a 2.0-litre petrol engine with 114kW or a turbo-diesel of the same size making 136kW but a lot more torque (400Nm played 192Nm). The Si Premium was a 2.0-litre petrol proposition only, but the SLi could be had with either engine as well as the option of a 2.4-litre petrol engine with 135kW. The Platinum and its replacement GT-Line, meanwhile, were available with either the 2.4-petrol or turbo-diesel engines. All variants were fitted with a six-speed automatic transmission and while the 2.0-litre versions were all front-wheel drive, the others featured an on-demand all-wheel drive system that engaged the rear axle when grip levels dictated. The Sportage of this vintage was popular for some good reasons. It was big inside compared with its competitors and overall build quality was better than average, too. The locally-tuned suspension and steering worked wonders in making the car more comfortable and agile than it might have been, and the turbo-diesel engine option made for very frugal, relaxed motoring. On the downside, the base 2.0-litre engine felt flat and gutless, and for cars built before July 2018, the ADAS (Advanced Driver Assistance Systems) systems such as autonomous emergency braking, lane-keeping assistance and forward collision warning were only available if you ponied up for the Platinum or GT-Line models. Those features became available across the board after that 2018 facelift, but some ADAS functions such as blind-spot monitoring and rear-cross traffic alert were still restricted to the GT-Line variant.   Overall, this make and model seems pretty robust and many owners have had trouble-free runs. But there is one major thing to watch and that’s oil consumption and early engine wear on either of the petrol engines offered in the Sportage. The engine problems with petrol-powered Sportages concern what’s called piston-slap and bore scoring, both of which are symptoms of accelerated internal engine wear. There are several theories on what causes this, but debris left over from the machining process at the factory as well as poor engine design are just two of them. Either way, if your Kia Sportage engine is making a ticking or tapping noise or consuming lots of engine oil, chances are you have one of the dud engines. There was not a safety recall for this, but Kia Australia was looking at each case on its own merits. The bottom line is that a lot of petrol engines in Sportages (and other Kias) were replaced at Kia’s cost, so that’s the first thing you should check when assessing any second-hand Sportage; has the engine been replaced? If it has, great. If it hasn’t, then the engine probably wasn’t a 'bad' one in the first place. Kia’s own database (via a dealership) should be able to determine what cars were fitted with replacement engines. We’ve also heard of a lot of Kias of this vintage with peeling paint. White seems to be the most affected colour, and it seems as though a bad batch of paint from the supplier was the cause. Again, Kia was sorting this out on a case-by-case basis. The Sportage was recalled twice by Kia, the first to check the anti-lock braking module which could pose a fire threat. The second recall was also for a fire risk as the software that controlled the heater core’s temperature could allow the core to run too hot. You can check out the details at https://www.vehiclerecalls.gov.au/ .   The first-gen cars were the ones that missed out on the ADAS active safety gear unless you paid for the flagship model. With that in mind, go for a later, second-gen car if you’re shopping for anything but the Platinum or GT-Line versions. On the basis of those engine problems, we’d probably give the petrol-engine Sportage a miss, too. Plenty of Sportages of this vintage have reached the 200,000km mark while still having plenty of life left in them. And if the engine problems haven’t occurred by then, it’s a pretty safe bet they aren’t going to surface now. The turbo-diesel, in particular, draws on Kia’s decades of engineering experience in designing and building small-capacity diesel engines, and should be a good long-term prospect provided it’s serviced correctly.   The absolute plum buy would be a post-facelift turbo-diesel GT-Line which got all the ADAS functionality as well as a new eight-speed automatic transmission and all-wheel drive. The diesel engine is far and away the best option in this car and the new automatic only made it better. If you can stretch to a very late example of this car, say from 2020 or 2021, you should find it still has a small amount of the factory seven-year warranty remaining, which is huge peace of mind in any second-hand car. Prices for QL Sportages start at between $7000 and $10,000, but for that you’ll be buying a 2.0-litre petrol example with as many as 200,000km on board. At the other end of the scale, prices can reach the low-$30K mark, but that should get you into a low-mileage, high-specification turbo-diesel car, even with some of that all-important factory warranty remaining.   Kia’s dealer network in Australia has something like 140 dealerships across the country, so parts and service should be no problem. Equally, there’s no shortage of independent workshops that know their way around a Kia Sportage and that will generally be a less expensive option. Parts supply is no problem and Kia’s status as a major global brand means service and repair parts are available form a wide range on online sellers.   The Sportage was a good sales performer for Kia and the brand sold upwards of 10,000 examples per year while the QL model was on sale. So, there are now plenty for sale as used-cars, and the bigger online sales sites often have literally hundreds to choose from via private sellers and licensed dealers.
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I want a sleek seven-seater.
Answered by David Morley · 15 Apr 2026

It all depends on how you define long and bulky. But no seven-seater is going to be exactly small, is it? That’s because, to accommodate the third row of seats necessary to seat seven a vehicle physically has to be a certain length and there’s just no getting around that.

But I take your point; a lot of the seven-seat SUVs out there do seem pretty big. Again, however, that’s not a bad thing if you plan to fill all three rows of seats and still have some room left for luggage. The smaller seven-seaters aren’t all that good at this as the third row gobbles up the luggage space, making these cars best for those who only need seven seats on an occasional basis. If that’s your situation there are lots of mid-sized seven seaters around, but they’re pretty much all SUVs.

And while it goes against your preference for a smaller vehicle, the very best seven-seaters aren’t SUVs. They’re usually people-mover vans such as the Ford Tourneo, Kia Carnival and VW ID. Buzz. In fact, some of these even seat eight. They’re also a lot better for accessing the rearmost row of seats and they’ll still have lots of luggage space even with all seats occupied. And, yes, they look big, but that’s physics for you.

In the meantime, you could look at slightly less bulky options including the Hyundai Santa Fe, Kia Sorento, Mazda CX-80 and Toyota Kluger. There’s also been speculation recently that Subaru’s seven-seat Tribeca might make a return to the Australian market.

My 2020 Kia Cerato gives a 'check system' error message
Answered by David Morley · 06 Nov 2026

This could be a problem with the car’s transmission, but a much more common cause of this is a fault with the reversing sensors or reverse camera systems. A dirty camera lens or mud covering the sensors is a common theme here, so start by checking that stuff first. Who knows, a good wash may just be enough to fix the problem.

Generally speaking, once a vehicle is beyond its warranty period (or distance travelled) that’s it as far as the manufacturer’s responsibilities lie.

The exception is if you have experienced a problem while the warranty was still current, logged that fault with your dealer or manufacturer, but the problem has still not been fixed. That’s what’s called a pre-existing fault and technically, it’s still covered by the factory warranty, provided it would have been a warranty job within the statutory warranty period.

Warranty law doesn’t really differentiate between types of faults (electronic, structural or mechanical). But if the dealer knew of a warranty problem while the car as still within warranty, then that dealer (or the manufacturer/importer) is legally obliged to fix it.

In the good old days, cars had a wire (cable) linking the accelerator to the engine. When you stood on the throttle pedal, the cable tightened and pulled open the engine’s throttle. It was too simple to last, of course.

Now, in the interests of emissions and fuel economy, most cars use what’s called throttle-by-wire technology. In this case, the throttle pedal sends an electronic signal to the car’s computer, and the computer then sends a message to the throttle to physically open. If any tiny thing goes wrong with the sensors, wiring or computers that operate this system, you wind up with the very problem you’re seeing.

The good news is that this should be covered by your new car warranty and, therefore, is Kia’s problem to fix.

What fuel should I run my 2019 Kia Seltos AWD on?
Answered by David Morley · 09 Oct 2026

There’s always the temptation to just google this stuff. Problem with that these days is that you don’t know whether the information you dig up is from a trusted source or not. Also, you could be unwittingly looking at the specifications for the same car as yours but built for a different market where fuel quality and engine specifications are different to here. A much safer bet is the check the owner’s manual that came with the car (assuming it’s still in the glovebox).

In any case, I contacted Kia Australia who told me that your car would be fine on 91-octane fuel. Which is to say you can certainly pay more for 95 or 98-octane ULP, but your car won’t drive any differently, use less fuel or be any more reliable. So, 91 it is.

My 2026 Kia EV5 had a 'power limited' message appear
Answered by David Morley · 18 Sep 2026

According to Kia, this message is most commonly displayed if any of the following conditions are present:

  • The EV battery’s charge is too low
  • The temperature of the EV battery is too high or too low
  • The temperature of the electric motor is too high.

The smart money suggests you should report this to the dealership either now or at your next service. That way, the Kia technicians can figure out what happened and how to prevent it happening again.

Along with the warning on the dashboard, the car will also limit its performance to protect major systems. That’s why it refused to accelerate and would not go beyond a certain speed.

My 2025 Kia K4 engine and oil lights keep coming on
Answered by David Morley · 09 Apr 2026

It’s possible that the same problem is causing both the check engine and oil light to light up. That’s because a low oil pressure or oil level light will sometimes trigger both the oil and check-engine lights. I assume the basics such as oil level (on the dipstick) have been checked.

Continuing to drive a car with a flashing oil light on the dashboard is asking for trouble, to be honest. This needs to be investigated and you might want to look for another dealership who can better manage this stuff.

Either way, it’s a dealership problem because this sort of thing should be covered by the factory warranty if there really is a problem. But even if it’s just a computer glitch that’s lighting the warning lights up now and then, you need to know what that is and put it right.

Are there problems with the touch screen on a 2021 Kia Stonic?
Answered by David Morley · 28 Aug 2026

Plenty of makes and models have glitches with their touch-screens and other on-board functions. And it would seem Kias of this vintage are no different. Problems include the touch function becoming unresponsive and the entertainment unit even deciding for itself when to turn on the music or make a phone call!

Ultimately, you may need to replace the entire head unit, but at that point, you could go with something aftermarket that offers more features and better sound.

But before you do that, try this: Next to the volume or tuning knob on the central display unit, there should be a small, round indentation. By pressing this with something small but pointy (like a ball-point pen tip or small knitting needle) you’re effectively resetting or rebooting the unit. The screen will momentarily go blank, but when it returns, you might find everything working again. But while this may restore things back to normal, the symptoms may pop up again over time as this is known as a soft reset, not a hard reset.

It would also be worth checking with your Kia dealer to see if the factory has issued any software upgrades for your car that might make things work more reliably.

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.
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