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2017 Kia Forte Engine Problems: Is a Bad Ignition Coil to Blame?

issues with Kia engines

Rough idling, a lack of power, engine misfiring, poor fuel economy, and a check engine light that just won’t go off are some of the most common 2017 Kia Forte engine problems.

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If you own a 2017 Kia Forte, you’re going to be happy to know that the car hasn’t had too many problems reported yet when it comes to its engine. Compared to some other cars out there, the CarComplaints.com entries for the 2017 Kia Forte engine problems are few and far between.


But even with this in mind, you shouldn’t ignore the possibility of 2017 Kia Forte engine problems taking a toll on you. There have been some engine problems that have been reported by 2017 Forte owners, and many of them have set in despite there being next to no miles put onto their Fortes.


Keep reading to learn more about the 2017 Kia Forte as a whole and the engine problems that sometimes plague it.

A Quick Rundown of the 2017 Kia Forte

In a few minutes, we’re going to talk at length about the different engine problems that you might face if you drive a 2017 Kia Forte. But before we do, we want to talk a little bit about the 2017 Kia Forte itself, just in case you’re someone who is considering purchasing one soon.


The 2017 Kia Forte isn’t necessarily the flashiest car in the world. But it is widely regarded as one of the best compact cars in its class. Starting at just a shade over $16,000 MSRP,  the 2017 Kia Forte is available in four trim levels (LX, S, EX, and SX), and it offers a bunch of great features like:

  • An interior that is a lot roomier and more upscale than you might initially think
  • An infotainment system that is very easy to use
  • Advanced safety features, including blind spot monitoring, forward collision warning, and lane departure warning

Another big selling feature for the 2017 Kia Forte when it was first released was the efficient base engine that was included in it and the other engine options that were made available. They were seen as big improvements over the engines used in Fortes released prior to 2017.

The Engines Found in the 2017 Kia Forte

There are two main types of engines that are found in 2017 Kia Fortes. The first one—which is the base engine found in most 2017 Kia Fortes out on the road today—is a 2.0-liter inline four-cylinder (I4) gasoline engine. It’s the engine that has caused most of the 2017 Kia Forte engine problems thus far.


The second engine, which is only found in the 2017 Kia Forte SX, is a 1.5-liter turbocharged inline four-cylinder (I4) engine. It hasn’t been responsible for most of the 2017 Kia Forte engine problems that we’re going to discuss today since it’s not quite as prevalent as the base engine. But it’s still worth noting that you could face some of these same issues if you have this type of engine in your 2017 Kia Forte.

The Most Common 2017 Kia Forte Engine Problems

In past years, many Kia Forte owners have complained about a “knocking” sound coming from their engines. It was actually one of the worst issues that Kia Forte owners faced for a long time since it often called for them to replace their engines entirely to correct it. This typically cost them thousands of dollars to do.


Fortunately, it appears as though Kia has fixed this particular problem. It doesn’t look like anyone has filed any official complaints about the engines in 2017 Kia Fortes knocking just yet. But that doesn’t mean that there aren’t other 2017 Kia Forte engine problems that you’ll need to worry about. Here are some of the worst ones.

1. Rough Idle

One of the first 2017 Kia Forte engine problems that people started to notice within a year of the car being released was a rough idle. It wasn’t all that uncommon for some 2017 Kia Fortes to start to shake way more than they should when they were idling.


One person who purchased a 2017 Kia Forte early again reported doing everything they could to properly maintain their car after noticing that it had a rough idle. They changed the oil on a regular basis, performed fuel injector cleanings, and even swapped out their spark plugs, but it was all to no avail. Their 2017 Kia Forte—or their “crapmobile” as they called it—continued to show signs of rough idling.


Some of the steps they took to correct the rough idling seemed to help for a little while. But they said that their car continued to go back to idling rougher than normal after a while. It’s a very common issue among 2017 Kia Forte owners.

2. Lack of Power

Another problem that has caused issues for 2017 Kia Forte owners is the lack of power that they often experience with their engines. One 2017 Forte owner, in particular, wrote about how their engine would fade and almost feel like it was going to stall completely on them when they would make turns. They had to “push hard on the pedal to keep going.”


They were shocked to learn that the dealership that sold them their 2017 Forte said that this was “normal.” They also said that it was normal for the engine to make a rattling sound from time to time when someone was accelerating in their 2017 Forte.

3. Misfiring

While a rough idle and a lack of power are probably the two most common 2017 Kia Forte engine problems, engine misfiring is another issue that can impact 2017 Forte owners. There is a chance that you might notice your engine misfiring more than it should when you’re behind the wheel of your car.


It’s not safe to drive around with a misfiring engine. But the problem is that it can be very difficult figuring out why it’s misfiring in the first place. There are a bunch of different reasons why an engine might misfire. You might be experiencing a misfiring engine because of:

  • Bad spark plugs
  • Faulty fuel injectors
  • Vacuum leak
  • Worn-out valve seals

Misfiring in your engine occurs when incomplete combustion takes place. You’re going to need to have a mechanic get to the bottom of this 2017 Kia Forte engine problem so that you can correct it.

4. Poor Fuel Economy

Under normal circumstances, the 2017 Kia Forte has pretty decent fuel economy ratings. It’s able to get somewhere between 23 and 29 miles per gallon in the city and somewhere between 29 and 38 miles per gallon on the highway depending on the trim model. But this all changes when there is a problem with the engine.


One disappointed 2017 Forte owner reported getting just 15 to 20 miles per gallon in their car at almost all times. They experienced this along with some of the other issues that we’ve touched on here, including a lack of power in their engine.

5. Check Engine Light

Of all the 2017 Kia Forte engine problems that we’ve listed here thus far, this is easily the best one to have! When the check engine light comes on in your 2017 Forte, you’ll know that, at the very least, you can take it to a mechanic and see what’s causing it. It’s a much bigger problem when there are obvious engine issues that don’t cause the check engine light to come on for one reason or another.


But even still, a check engine light coming on when your 2017 Kia Forte doesn’t have that many miles on it can be frustrating. You’re not going to like the fact that you’re going to have to make repairs to a car that doesn’t have many miles on yet. Yet, this is an issue that some 2017 Forte owners have faced shortly after buying their cars.

Is a Bad Ignition Coil to Blame for 2017 Kia Forte Engine Problems?

For a long time, there was a lot of mystery that surrounded all of the 2017 Kia Forte engine problems we just described. Dealers couldn’t figure out what was causing people to go through so many problems with the engines in their 2017 Fortes.


It does, however, appear as though there is finally some clarity when it comes to these problems. A lot of the people who have dealt with them have reported that they were eventually able to fix them by having bad ignition coils replaced in their cars.


There was one 2017 Forte LX owner who reported having an ignition coil fail on them completely. It forced their Forte to run on just three cylinders, which lead to their car idling rough and losing power. But once there were able to replace the bad ignition coil, everything went back to normal again.


Still, they were quick to point out that it was a shame that they had an ignition coil fail so quickly on them. “Definitely inconvenient to have the coil go at around 12K on a car that is less than a year old,” they wrote.

How Much Does It Cost to Fix 2017 Kia Forte Engine Problems?

Kia offers one of the best warranties in the auto industry. As a result, many of the people who have gone through 2017 Kia Forte engine problems have been able to get their cars fixed for free.


But even if you end up having to pay to repair the engine in your 2017 Kia Forte, it shouldn’t be that expensive to do it. Replacing a bad ignition coil is going to cost less than $300 in most cases.


You could be looking at doing costlier repairs if you ignore problems with your 2017 Kia Forte’s engine and let them pile up. But generally speaking, the engine issues that you’ll face when you have a 2017 Kia Forte shouldn’t break the bank.

What Are Some of the Other 2017 Kia Forte Problems?

If you drive a 2017 Kia Forte, you’re going to have to keep an eye out for engine problems. But there will also be other problems that could potentially pop up with your car. Here are several other problems that people have complained about with the 2017 Kia Forte:

  • Taillight not sealed
  • Brake lights working improperly
  • Malfunctioning air bags
  • Windshield wiper issues

The taillight problem, in particular, is one that has been reported by numerous 2017 Kia Forte issues. You may want to inspect yours to see if it’s sealed right.

Are There Any Recalls for the 2017 Kia Forte?

Although people have seemingly complained about the 2017 Kia Forte early and often, Kia hasn’t launched any formal recalls as of yet. There also haven’t been any investigations done on the engine problems that the 2017 Kia Forte has.

Is the 2017 Kia Forte a Reliable Car?

In spite of its engine problems and the other problems that we laid out above, the 2017 Kia Forte is one of the most reliable compact cars on the road today. J.D. Power gave it a 4-star rating out of 5 stars when they evaluated it a few years ago.


Critics have also given the 2017 Kia Forte fairly glowing reviews when grading it. They’ve lauded its performance, its interior, and its low cost of ownership when giving it praise. These things have been enough to help the car overcome many of the problems that have plagued some of the people who have purchased it.

How to Sell a 2017 Kia Forte With Engine Problems

More often than not, you aren’t going to have to sell a 2017 Kia Forte because of engine problems. You should be able to fix them by putting a new ignition coil into place.


But there have been some 2017 Forte owners who have reported having to replace ignition coils more than once (and in at least one case, more than twice!). If you find yourself in this scenario, you might want to get rid of 2017 Kia Forte engine problems for good by selling your car to the highest bidder.


Cash Cars Buyer can send you a fair offer for your 2017 Kia Forte. We pay top dollar for old and new cars alike and can provide you with an offer for yours after you send us some basic information on it. We can also plan to pick your car up from your home or business within just a few days so that you don’t have to lift a finger to sell it.


Interested in finding out what we might be willing to pay for your 2017 Kia Forte? Contact us today to see how simple it can be to unload your car.

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