Diagsheet

2016 Kia Soul · symptom sheet

Check engine light or misfire

  • 207owner reports
  • 93,000median miles
  • $1,700median quote
  • 1involved a crash

Newest report Sep 24, 2026 · checked Oct 2, 2026

664 of the 814 complaints on this car are about the engine. 207 of those describe misfire.

1 recall on this systemcovering the 2016 model year
1 crashin 207 reports
1 person hurtin these reports
3 firesin 207 reports
NHTSA investigation1 covering the 2016

Tick what matches of 207 reports

33
5
103
22
15
48

Misfire on other Soul years

Report counts are for each model year on its own, so a newer car has had less time to collect them.

What this problem usually is

These reports start with the check engine light. Many describe the engine running rough or shaking at idle, a P0300-series code, or a catalytic converter code. A worrying number say the light was flashing. Owners often list ignition coils or spark plugs already replaced, and the light coming back afterward.

Read the full explainer · Which cars report it most

What got replaced

Owners who name the part that was replaced mention the catalytic converter (100 reports), the sensor (22 reports), the spark plugs (13 reports) and the ignition coils (6 reports).

Recalls and investigations

One recall on the engine covers the 2016 model year. A recall on the same system isn't always the same failure, so read the defect text.

19V-120Feb 22, 2019
Engine

High exhaust gas temperatures may damage the catalytic converter, possibly resulting in abnormal engine combustion and damage to one or more of the engine's pistons and possible piston connecting rod failure.

Risk, remedy and owner complaints on recall 19V-120

All 2 recalls on the 2016 Kia Soul, with the owner complaints on each recalled system

NHTSA investigations into the engine on the Soul

AQ25-001opened Aug 6, 2025
Engine · model years 2021 to 2023

Kia 25v099 piston oil ring recall effectiveness. Closed dec 18, 2025.

DP22-003opened Sep 12, 2022
Engine · model years 2012 to 2020

Loss of motive power. Closed dec 12, 2023.

EA21-003opened Dec 22, 2021
Engine · model years 2012 to 2016

Engine fires. Closed feb 5, 2024, led to recall 23V-877.

PE19-004opened Mar 29, 2019
Electrical · model years 2010 to 2015

Non-crash vehicle fires. Closed dec 22, 2021, led to recall 20V-088.

DP18-003opened Aug 21, 2018
Electrical · model years 2010 to 2015

Non-crash vehicle fires. Closed may 10, 2019, led to recall 18V-907.

What owners paid

24 of the 207 reports quote a price. Each dot is one quote. The middle half runs $800 to $6,000.

$800$1,700$6,000
$0k$2k$4k$6k$8k

When it happens

The middle half of failures fell between 70,000 and 115,000 miles, from the 133 reports that gave a mileage.

Complaints by the year NHTSA received them: 2018: 3, 2019: 12, 2020: 16, 2021: 27, 2022: 35, 2023: 41, 2024: 32, 2025: 24, 2026: 173'1812'1916'2027'2135'2241'2332'2424'2517'26

Is this a known problem?

The manufacturer has sent NHTSA 7 service bulletins or notices for the 2016 Kia Soul that deal with this problem. Newest first.

Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.

3 more on the 2016 Kia Soul page.

What owners wrote

“Check engine light came on. 4 new engine coils and spark plugs. Carb cleaner in gas. Check engine light on again then while driving car jerked and check engine light blinking. Code 420 catalytic converter. This vehicle was under recall for same issue but was ok at time of recall. Was checked at Kia dealership u see recall time.”

Filed Sep 15, 2025

“engine rod bearing issues, check engine light is on due to engine knocking from rod bearing and i can't pass state inspection due to check engine light. when the check enging light is on the vehicle can only be driven at speed of 30m/h. took the vehicle to kia dealer at roosvelt ave, york pa 17404 and repaires denied under warranty”

Filed Apr 12, 2025

“Cylinder 3 went out in the engine and car seized. Prior to this the car burned through oil very quickly and the entire car would shake. Kia of El Cajon said it was not an engine issue, my car was totaled and I sold it for scraps. Very disappointed with the service during this time.”

Filed Jul 25, 2022

“Check engine on. Code of catalytic converter. It was changed at Velazquez auto repair in Milwaukee WI, but now the engine is burning oil fast it lasts less than 2000 miles after each oil and filter change. I can't afford another car and Im disabled. My VIN is not included in the recall but my car was impacted, I've spent $1,780 on the catalytic converter already.Please help!”

Filed Jul 9, 2022 · 2,000 miles

Should you keep driving it?

This page can't tell you that. 1 of 207 reports involved a crash and 1 people were hurt. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.

File your own report with NHTSA. Complaint counts are how a problem gets an investigation. How reports land on this sheet.

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