VehicleVerdict

2015 Kia Sorento engine problems

The 2015 Kia Sorento has 363 engine complaints filed with NHTSA — 38% of the year's total, and roughly flat versus the prior model year.

363

Engine complaints

38%

Share of year

6

Crash-involved

1

Related recalls

Engine complaints by year

Related recalls

18V907000EngineDecember 19, 2018 · 71,653 units

Defect

Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak.

Consequence

A fuel leak in the presence of an ignition source can increase the risk of a fire.

Remedy

Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.

What owners report

SC197 completed 11/06/2020, SC212 completed 07/272021. recently found brake fluid leak results on my garage floor several times, but not after each use of vehicle? Also having to replace brake light bulbs often ,because apparently one will fail and all remaining stay on as if one was riding the…

Complaint filed with NHTSA · Engine · August 29, 2022 · crash

Common questions

How many engine complaints does the 2015 Kia Sorento have?

NHTSA has 363 complaints about the 2015 Kia Sorento engine — 38% of all complaints filed for that model year.

Are there recalls for the 2015 Kia Sorento engine?

Yes — 1 NHTSA recall campaign for this model year is tied to the engine: 18V907000.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.