2016 Kia Sportage: Engine complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 63 owner complaints for the 2016 Kia Sportage that list the engine component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11770932 (filed 10/13/2026): “My 2016 kia sportage lx experienced a catastrophic engine seizure on september 9, 2026, at 91,249 miles. my son was returning home on i-95 south in florida. after exiting at sample road and traveling west near seabra foods at approximately 40 mph, he first noticed unusual engine noises at an estima…”
- NHTSA complaint ODI #11769944 (filed 10/08/2026): “The hydraulic electronic control unit (hecu) and electrical system malfunctioned, causing a severe short circuit, total power collapse, and an engine compartment thermal event (heavy smoke). the vehicle has an open, incomplete federal safety recall (nhtsa 22v051 / kia sc227) for this exact fire and …”
- NHTSA complaint ODI #11768427 (filed 10/02/2026): “I have a 2016 kia sportage ex with under 71k miles. i’ve reach out the kia headquarters about my engine in july because my engine has a blow by. my vehicle has never been in an accident and i always keep my engine clean. i always change my oil on time and now i’m having engine failure with under 71k…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Pro
Internal engine work (lifters, oil consumption, fuel dilution diagnosis) requires engine teardown or dealer software/tests. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
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Sources
Page last updated .