The engine led twelve consecutive model years

From 2011 through 2022 the leading complaint category against the Sportage is the engine. Twelve model years without a single break.

Chart of Kia Sportage complaints by model year with the engine share shaded
On the 2012 and 2013 cars the shaded engine portion is most of the bar. On the 2023 car it has almost vanished.

The totals alone would send you to the wrong year. The 2017 car has the highest count in the whole record at 399 filings.

Look at what those records are made of and the ranking inverts. The 2012 car holds 291 engine filings out of 392, and the 2013 car 262 out of 380, which is around seven in ten of everything filed against each.

The 2017 car, for all its volume, puts 139 of its 399 against the engine. That remains a serious share without being the same vehicle-defining concentration.

So rank these years by how much of the record is one component rather than by how tall the bar is. On that measure 2012 and 2013 are the two to walk away from.

What 291 engine filings on one model year describe

The word failure does a lot of hiding here, so it is worth reading what owners actually filed.

Of the 2012 car's 291 engine filings, 174 name a hard failure: seizure, knocking, stalling or lost power. A further 42 use fire wording.

On XXX, my 2012 Kia Sportage experienced a catastrophic engine failure while traveling on the interstate. The connecting rod failed, breaking through the engine block.
NHTSA complaint filed against a 2012 Kia Sportage

The 2013 car repeats the pattern almost exactly. One hundred and fifty nine of its 262 engine filings fall in the same group.

What matters for a buyer is that these are event reports rather than symptom reports. A rod through the block is not something the car was doing quietly for a month beforehand.

That removes the tool most used-car advice reaches for first. There is no road test that reveals this, because the filings describe cars that were driving normally until they were not.

Which means the purchase is decided on paperwork, and the paperwork on this vehicle is more complicated than it looks.

The later engine years burn more often than the early ones

The engine story is not one failure repeated for twelve years. It changes character partway through.

On the 2012 car, 42 of the 291 engine filings use fire wording, which is about one in seven. Most of that record describes a mechanical failure instead.

Hard failure is what the early years are made of. 174 of those 291 filings name seizure, knocking, stalling or lost power.

Move forward and the balance shifts. On the 2017 car, 37 of the 139 engine filings mention fire, closer to one in four, and the 2020 car runs at a similar rate with 17 of 57.

  • 20114 of 50, roughly one in twelve
  • 201242 of 291, about one in seven
  • 201510 of 55, closer to one in five
  • 201737 of 139, about one in four
  • 202017 of 57, near three in ten
  • 20224 of 13, a third of a small record
  • 20230 of 10, after the redesign

The climb is steady, not sudden. No single model year is where the record turns, which is what an ageing component across a long production run looks like.

The absolute numbers fall while the proportion climbs. Fewer owners of later cars filed about the engine at all, but those who did were more likely to be describing smoke or flames.

Hard-failure counts fall faster than fire wording does. They drop from 174 on the 2012 car to 47 on the 2017 and 20 on the 2020, while the fire share roughly doubles across the same span.

A shrinking record that is increasingly about fire is not a vehicle getting better. It is a smaller number of owners reporting a more serious outcome.

That span matters for a second reason. The 2017 to 2021 cars are exactly the years brake module campaign 21V137 reaches, which is also an engine compartment fire risk from a different component.

Fire risk on this vehicle belongs to no single system. Seven campaigns across the run name it, and they reach four different parts of the car.

Campaigns that name a fire risk on this vehicle

  • 18V907, a fuel feed hose that may leak in the presence of an ignition source
  • 19V101 and 20V750, engine damage giving an engine compartment fire
  • 21V137, 22V051 and 23V652, the brake module, all three worded as a fire while parked or driving
  • 22V703, a trailer hitch harness, the only entry with nothing to do with the engine bay

So on a 2017 to 2021 car there are two separate fire-risk entries to settle, arriving from opposite ends of the engine bay.

Ask for them by number and by system. A seller who confirms the engine campaign has answered one of four.

There is a recall for cars that already had the recall

Kia replaced engines across several models under campaign 17V224. On the face of it, a Sportage that received one is a Sportage with the problem removed.

Then campaign 18V907 arrived. It covers 2011 to 2018 Sportages, and the population it names is the part worth reading twice.

A companion entry sits on the earliest cars. Campaign 19V101 covers an oil pan that may leak on 2011 and 2012 Sportages, where Kia lists engine damage, fire and stalling among the consequences.

So on any Kia Sportage from this era, ask for both numbers by VIN. A seller who volunteers that the engine was replaced has told you which campaign to check, not that you can skip it.

Three brake-module campaigns cover the run without a gap

Running alongside the engine story is a second one that most year lists miss entirely, because it is filed under brakes rather than fire.

Three separate campaigns cover the hydraulic electronic control unit. All three describe the same failure, which is an electrical short causing a fire in the engine compartment.

The brake module campaigns, by span
CampaignModel years coveredStated risk
23V6522010 to 2013Engine compartment fire while parked or driving
22V0512014 to 2016Engine compartment fire while parked or driving
21V1372017 to 2021Fire in the engine compartment

Set the spans end to end and the point becomes obvious. Twelve consecutive model years are covered by one failure mode addressed in three instalments, with no year falling between them.

For a buyer that simplifies rather than complicates. Whatever year you are looking at between 2010 and 2021, there is exactly one brake module entry that applies, and the dealer can confirm it in the same call as the engine campaigns.

The brake module problem is bigger than this model

The three instalments above are not a Sportage story. They are one corner of something Kia and Hyundai have been working through across both brands.

Between them the two manufacturers have issued at least six campaigns for the same failure. A hydraulic control unit shorts, and the stated consequence is an engine compartment fire while parked or driving.

The wording repeats almost exactly from one campaign to the next. What changes is the model list.

Where the same failure turns up

Kia Sportage

23V652, 22V051 and 21V137 between them cover 2010 to 2021

Hyundai Tucson

20V543 covers 2019 to 2021 cars and 22V056 reaches the 2014 and 2015 ones

Hyundai Santa Fe

22V056 and 23V651 cover the overlap period from both directions

Shared wording

Every one of them names an engine compartment fire, most specifying while parked

That matters if you are cross-shopping rather than settled on one badge. Moving from a Sportage to a Tucson or a Santa Fe does not leave this particular question behind.

It also changes how to read a clean history on any of them. A car built in a covered year with no brake module entry recorded is a car whose paperwork is incomplete rather than a car that escaped.

The 2023 redesign ends one story and starts another

The fifth-generation car breaks the pattern completely, and the numbers are unusually clean about it.

The 2023 Sportage holds 185 filings with just 10 against the engine. None of those ten use fire wording.

Diagram of Kia Sportage generations showing where the engine stops leading the complaint record
Two generations carry it. The third does not.

That is a genuine break rather than a quiet year. Two full generations led by one component, and then a third where it drops out of the top three entirely.

The redesign did not arrive empty-handed, though. Its first two model years carry a campaign list of their own.

What clears a 2023 or 2024 car

23V531, oil pump assembly
Repair order for the electronic controller, since the stated risk is a vehicle fire
24V025, roof molding
Confirmation the molding was secured, as a detached piece is a hazard to other traffic
23V410, brake booster
Dealer record, separate from the older brake module entries
22V878, curtain airbag
Applies to 2023 cars specifically, so check it by VIN

Read that list next to the older one and the difference is in kind. These are first-year assembly items rather than a component that defines the vehicle.

Which Sportage to look for

The quiet window sits at the end of the fourth generation, after the engine years have thinned and before the redesign's launch campaigns.

The 2022 car holds 45 filings, the lowest of any Sportage with real time on the road. Behind it sit the 2021 car at 50 and the 2019 car at 69.

One detail separates 2022 from 2021. The brake module campaign 21V137 reaches 2021 cars and stops there, so a 2022 car sits outside all three of those entries.

Diagram splitting Kia Sportage checks between paperwork and the car itself
Three of the five checks are phone calls. Only two need the truck in front of you.

The engine question is answerable on paperwork, and the paperwork is specific enough to settle it in one phone call. Ask for the engine campaign, the follow-on fuel hose campaign and the brake module entry for that year.

A replaced engine changes the arithmetic after the sale as much as before it. A car running newer internals under an older body is not the same ownership proposition as an untouched one, and the Kia Sportage reliability record is where that difference gets costed.

Sources

Frequently Asked Questions

Which Kia Sportage years should you avoid?
The 2012 and 2013 cars first. The 2012 Sportage holds 291 engine filings out of 392 and the 2013 car 262 out of 380, around seven in ten of each year's whole record. The 2017 car has the highest raw total at 399 filings but a much lower engine share at 139.
What do Kia Sportage engine complaints actually describe?
Mechanical failure rather than a warning light. Of the 2012 car's 291 engine filings, 174 name seizure, knocking, stalling or lost power, and 42 use fire wording. One owner describes a connecting rod breaking through the engine block while travelling on the interstate. These are event reports, so no test drive will reveal them in advance.
Is a Kia Sportage with a replacement engine safe to buy?
Not automatically. Campaign 18V907 covers 2011 to 2018 Sportages that had previously received an engine replacement under campaign 17V224, under warranty, or through the knock sensor programme, and Kia gives the risk as a fuel leak in the presence of an ignition source. Engine work in a history file is the reason to check a second campaign, not evidence the car is finished with.
What are the Kia Sportage brake module recalls?
Three campaigns covering the hydraulic electronic control unit, all for an electrical short that can cause an engine compartment fire. Campaign 23V652 reaches 2010 to 2013 cars, 22V051 covers 2014 to 2016 and 21V137 covers 2017 to 2021. The spans join end to end, so every model year in that run falls under exactly one of them.
Did the 2023 Kia Sportage redesign fix the engine problem?
On the evidence so far, yes. The 2023 car holds 185 filings with only 12 against the engine and none of those use fire wording, after twelve consecutive years in which the engine led. The redesign carries its own launch campaigns instead, including 23V531 for an oil pump assembly that can overheat and 24V025 for roof molding that can detach.
Which Kia Sportage year is the best used buy?
The 2022 car, at 45 filings, the lowest of any Sportage with real time on the road. It also sits outside all three brake module campaigns, since 21V137 stops at 2021. A 2021 car at 50 filings is the cheaper alternative once 21V137 is confirmed complete.