NHTSA vehicle safety data

2016 Kia Rio Recalls, Ratings & Complaints

The 2016 Kia Rio has 2 NHTSA recall campaigns and 80 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Kia dealer.

NHTSA recall and complaint data for the 2016 Kia Rio, plus NCAP crash-test ratings. Recall data is refreshed daily from NHTSA.

2016 Kia Rio owner complaints

Owners have filed 80 complaints with NHTSA about the 2016 Kia Rio, describing incidents dated October 8, 2016 to October 29, 2026.

Most-cited components

  • Engine 42 complaints
  • Service Brakes 18 complaints
  • Unknown or Other 16 complaints
  • Electrical System 9 complaints
  • Air Bags 5 complaints
  • Power Train 5 complaints

Of the 80 complaints on file, 8 report a crash and 6 a fire; across all 80 complaints, owners report 5 injuries (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11774941 · Filed

    Trunk latch failed after 2 years cannot open trunk with key or latch by front seat tried to open trunk and latch will not engage to open,

  • ODI #11773109 · Filed

    ON 9/21/2026 AT 3:18AM WAS GETTING OFF TURNPIKE Becker rd. 128 CAME TO A STOP LIGHT WHEN a truck plowed in the back of me then took off. hit me so hard the car shut off. i started the car back up after a few minutes did not see anyone and drove home.

  • ODI #11772186 · Filed

    While driving at highway speeds, the vehicle suddenly began bucking, lost power, and lost oil. The engine compartment immediately caught fire. The fire was entirely non-collision related and required immediate extinguishing. The incident was logged by the Washington State Patrol. The vehicle was…

Read all 80 complaints

NHTSA defect investigations

NHTSA's investigations file lists the 2016 Kia Rio in 1 investigation. Audit Queries and Equipment Queries are administrative investigations: they look at whether companies complied with federal vehicle safety requirements, such as reporting, recall and certification rules, not at a possible vehicle defect. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

Open and recently closed NHTSA defect investigations

HECU May Cause Engine Compartment Fire

NHTSA #23V652000 · Service Brakes, Hydraulic — Antilock/Traction Control/Electronic Limited Slip — Control Unit/Module · NHTSA notice

Reported September 25, 2023 · Kia America, Inc.

Potentially affected: 1,730,192 vehicles

Repair completion: 32.37% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Kia campaign SC284 · Owners notified March 29, 2024

Recall group: Hyundai and Kia ABS module fires

Park outside only — fire risk while parked indoors or near structures.

Defect description

Kia America, Inc. (Kia) is recalling certain 2010-2019 Borrego, 2014-2016 Cadenza, 2010-2013 Forte, Forte Koup, Sportage, 2015-2018 K900, 2011-2015 Optima, 2011-2013 Optima Hybrid, Soul, 2012-2017 Rio, 2011-2014 Sorento, and 2010-2011 Rondo vehicles. The Hydraulic Electronic Control Unit (HECU) may experience an electrical short, which can result in an engine compartment fire while parked or driving.

Safety consequence

An engine compartment fire while parked or driving can increase the risk of injury.

Manufacturer remedy

Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the HECU fuse, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed November 14, 2023. Owner notification letters were mailed March 29, 2024 through June 18, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC284.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Trunk Emergency Release May Fail/FMVSS 401

NHTSA #23V594000 · Latches/Locks/Linkages — Trunk Lid — Latch · NHTSA notice

Reported August 24, 2023 · Kia America, Inc.

Potentially affected: 319,436 vehicles

Repair completion: 47.58% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Kia campaign SC278 · Owners notified October 19, 2023

Defect description

Kia America, Inc. (Kia) is recalling certain 2016-2017 Rio, 2016-2018 Optima, 2017-2018 Optima Hybrid and Optima Plug-in Hybrid vehicles. The trunk latch base may crack, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 401, "Internal Trunk Release."

Safety consequence

A person inside the trunk compartment may become trapped, increasing their risk of injury.

Manufacturer remedy

Dealers will replace the trunk latch base subassembly, free of charge. Owner notification letters were mailed October 19, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC278.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Other Kia Rio model years

Check your 2016 Kia Rio VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Kia Rio at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check a Kia VIN