Hyundai IX35 2015 Problems

Are you having problems with your 2015 Hyundai IX35? Let our team of motoring experts keep you up to date with all of the latest 2015 Hyundai IX35 issues & faults. We have gathered all of the most frequently asked questions and problems relating to the 2015 Hyundai IX35 in one spot to help you decide if it's a smart buy.

Which smallish SUV for under $20,000 for beach driving?
Answered by Malcolm Flynn · 30 May 2018

For beach and basic trail driving I'd be aiming for something with a locking centre differential, which all-wheel drive versions of the previous generation X-Trail certainly had. Another suitable good value option would be an all-wheel drive Hyundai ix35. Both of which were available in diesel. Any common issues will likely be highlighted on our X-Trail and ix35 problems pages.

What engine replacement will work in my 2015 Hyundai iX35?
Answered by David Morley · 20 Jun 2020

Anything can be made to work if you throw enough money at it, but the short answer, Bassel, is no. For the 2014 model year, Hyundai upgraded the petrol engines in the iX35, and the two-litre unit in your car received a direct-injection fuel system. While the basic engine architecture might be the same and the engine would probably physically bolt in, it’s almost certain that the computer in your car would be incapable of controlling the direct fuel-injection function. Your car is also probably missing components such as wiring, a high-pressure fuel pump and sensors required to make the newer engine operate.

You could also run afoul of the authorities because the earlier engine you want to use had a (slightly) higher tailpipe emissions rating. Our regulators take a fairly dim view of a vehicle being modified and going backwards on emissions.

Hyundai iX35 2015: Why is it beeping?
Answered by David Morley · 29 Feb 2020

The first thing to do here is to make sure the sensors are clean and free of spider webs, dust or anything else that they might confuse with a parking obstacle. If that doesn’t stop them false-alarming, I’d be letting a Hyundai specialist take a look, as it doesn’t sound like something that can be fixed in the driveway at home. Perhaps you’ll need to replace one or more of the actual sensor units.

But there’s one other possibility that, although it’s a bit of a long shot, might explain what’s going on. Does the problem occur when you’re in traffic and another car ranges up behind at the lights? If so, is the car behind you likely to be one with active cruise-control. If it is, you might find that the radar signal for the other car’s cruise control is actually triggering your parking sensors. I’ve heard of it happening.

The radio in my 2015 Hyundai ix35 has lost all sound
Answered by David Morley · 30 Apr 2025

I’m not sure that this is a common fault, but it’s certainly not unheard of. The stereo in a modern car is like any other electrical appliance; it has the potential to just up and die for no good reason.

But rather than simply replace the unit you have, why not shop around for an improvement. There are many, many, aftermarket stereo systems that will fit your car and will have superior Bluetooth functionality and more features than the stock head unit from 2015. You might find they’re cheaper, too.

Does the Hyundai iX35 engine have any issues?
Answered by David Morley · 24 Nov 2021

Hyundai’s Theta 2 family of engines does, indeed, have a pretty chequered track record for reliability. But it’s important to note that the majority of vehicles affected have been US-market cars with engines built in a different factory to the cars supplied to Hyundai Australia. For the record, the North American cars in question experienced debris from the engine machining process blocking the oil passages inside the engine, leading to bearing failure. In some cases, the engine failure resulted in a roadside fire.

Even though our iX35s were built in South Korea rather than North America, there’s still a chance the same problem could crop up here given that engineering materials and techniques tend to be standardised across all factories in the name of efficiency.

As you point out, your car is now out of warranty, but I wouldn’t leave it at that. I’d be talking to Hyundai’s customer service department with a view to at least getting some assistance in having the car fixed if, indeed, it was a manufacturing fault that caused the engine failure. I’d also be pointing out that 80,000km is not a realistic life expectancy for a modern engine. To get anywhere with this approach, you’ll need to be able to show that the car has been serviced by the book and (probably) that the failure was due to a loss of oil pressure that led to bearing failure.

Hyundai ix35 2015: Can I fit alternative headlights?
Answered by Graham Smith · 26 Aug 2016

As I understand it it's not a straight fit. The headlights on your car can be adjusted so have your dealer do it at the next service and see if that improves it for you.

I don't think anybody these days considers less than seven years and just over 100,000km to be the lifespan of a modern engine. Certainly not in a car serviced properly. And since this is a known problem with these engines, I think you have a very good case for Hyundai to at least help out with the repairs on a pro-rata basis.

Our experience lately has been that some Hyundai dealerships have been ignoring cases like these and not giving them the consideration they perhaps should be. In any case, any decision to help out with repairs must come from head office, so I'd forget about the dealership for now and go straight to the top. Hyundai Australia has a customer service division and that's who you need to be talking to. Approaching the ACCC should be your last resort, but at least give Hyundai the chance to do the right thing by a loyal customer.

Hyundai ix35 FWD: Will it tow a camper?
Answered by Graham Smith · 02 Nov 2018

It should handle it without any trouble at all. Just remember that the tare weight doesn’t include the things you will carry in the camper, so it will weigh more when you’re towing. Also remember that the towing rating of 1600 kg is for a trailer with brakes, in the case of a trailer without brakes the rating drops to 500 kg.

Used Hyundai ix35 review: 2010-2015
By Ewan Kennedy · 23 Feb 2017
Ewan Kennedy reviews the 2010 - 2015 Hyundai ix35 as a used buy. Hyundai ix35 is a small-medium SUV that's proven popular in Australia since arriving here from South Korea in January 2010. Build quality is very good as by this time the two Korean giants were really getting their acts into gear. A combination of neat
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Used Hyundai iX35 review: 2010-2015
By David Morley · 14 Sep 2026
We’re not sure exactly what was going on in Hyundai’s marketing department at the end of the first decade of this century, but somebody was definitely having two bob each way. Up until 2010, the Tucson had been Hyundai’s mid-sized SUV entrant, but that badge disappeared the same year as the ix35 hit showrooms as the Tucson’s replacement. But after just five years on sale, the ix35 was itself replaced by none other than the Tucson. Confused? Us too, but to keep it simple, if you’re shopping for a Hyundai-made mid-sized SUV built between 2010 and 2015, the ix35 is the badge you need to look for. Meantime, leaving nomenclature out of it, the LM (as it was known internally) ix35 was a bread-and-butter kind of family SUV with familiar overall proportions and nothing too confronting mechanically. It could be had in three trim levels (Active, Elite and Highlander, in that order) and with a range of driveline options. There was a 2.0-litre petrol engine with 122kW, a 2.4-litre petrol with 130kW and a 2.0-litre turbo-diesel with 135kW and lots more torque than the petrol variants. The 2.0 petrol was available with either a five-speed manual or six-speed automatic transmission and was front-drive only. The 2.4 petrol and the turbo-diesel were fitted exclusively with the six-speed automatic and were all-wheel drive, although they used on-demand AWD, and operated as front-drivers in most conditions. Conventional wisdom says late-model Hyundais are pretty stout things, even if they don’t offer much in the way of driving excitement. The ix35 makes sense if all you want is a roomy (for its size) box with which to move people and their belongings. But even then, there are some reliability problems to note, and driveability was never anything better than average. Overall, there are better, more entertaining choices in a second-hand SUV of this type. Again, it goes against the mood for this brand, but the ix35 did have some serious reliability issues that, even though they didn’t affect every example, should make you weigh things up carefully before making a purchasing decision. Something very wrong was going on in Hyundai’s engine department at this point in history. All three of the ix35’s engines suffered (to some extent) with some serious issues that saw Hyundai replacing entire engines under warranty in an attempt to stay in favour with its customers. The problems mainly centred around engines that consumed excess oil (to the point where some owners were caught out with empty sumps between services) and rattling engines that were signalling their death knock. The consensus is these problems were caused by poor manufacturing accuracy, leading to cylinder scoring, at which point the engines became noisy (particularly when cold) and started to burn oil. The fix was to either rebuild the engine with a new crankcase or, more commonly, replace the whole engine. Other issues reported over the years have been interior trim peeling (most notably steering wheel covers) and flaking paint caused by a bad batch of paint that affected other carmakers (including Toyota) and was traced to the top coat not adhering properly to the undercoat at the factory. This model Hyundai has had its share of recall notices over the years, some of them more serious than others, but a couple posing a definite safety risk. They include a recall to check the seat belt tensioning system, and a driver’s airbag that could have been assembled incorrectly and not deploy as it was designed to. Leaks were another ix35 recall theme, with oil leaks from the sump, fuel leaks and transmission fluid leaks all creating recall notices. There was also a recall to check some cars for a brake system that could allow brake fluid to contaminate the ABS module, leading to braking problems. You can check out the full details including what batches of cars were affected at: https://www.vehiclerecalls.gov.au/ If you’re buying a petrol ix35, the ones to avoid on the basis of the engine problems and oil burning were the ones from the first generation built between 2010 and 2013. If, however, you’re after a diesel version, the post-facelift cars (2013 to 2015) seem to be the problematic ones. Either way, you’d want to know the service history of any second-hand ix35 and be prepared to shell out for a pre-purchase inspection which would include a compression test and perhaps even a bore-scope examination of the engine. The number of ix35s still floating around with 250,000km on board, or even more, suggests the engine problems were a bit random and clearly didn’t affect every car. We’d still be a lot happier, though, with an example with less than 160,000km on its odometer, along with an up-to-date and complete service history as some proof of it having a chance at going the distance. A car with a factory replacement engine (and documentation to support this) would also be preferable to one with no history. The turbo-diesel ix35 was always the better one to actually drive thanks to its beefier power and torque delivery. The added safety of all-wheel drive only reinforces this view. The petrol versions do the job, but they can feel breathless and stretched a bit tight at freeway speeds when fully loaded. Right now, you’ll find sellers with early-built, high-mileage examples of the ix35 with an asking price of about $5000 or even less. But these are best left to speculators. Better value is to be found in the $8000 to $10,000 price range where you start to find diesel examples with much more moderate mileage showing. Don’t forget that service history. Hyundai is a big brand not just in Australia, but globally. So, spare parts are not hard to find. Neither is a workshop that can navigate what is, fundamentally, a pretty straightforward vehicle. There’s a huge online market for parts to suit cars like this one, but be wary of online sellers you haven’t used before. Don’t rule out parts recycling yards for spares like body panels and some mechanical parts. Despite the problems some owners experienced with this car, Hyundai managed to sell plenty of them here, with sales peaking at about 18,000 per year at one point. That gave it a huge chunk of the market in its segment, but those mechanical problems took their toll, leading to the badge being replaced by the revived Tucson model in 2015. Some owners were forced to walk away from their ix35s when the cost of repairs became more than the value of the car itself. But the sheer sales figures when things were looking good mean there are at least a couple of hundred ix35s for sale on the bigger online sites.
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