NHTSA Complaint #11627152 — 2016 HYUNDAI SONATA

ENGINE issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number	11627152
Vehicle	2016 HYUNDAI SONATA
Component	ENGINE
Date of Incident	November 13, 2024
Date Filed	November 25, 2024
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	UT

Consumer Description

Car has been meticulously maintained with the best oil and premium gasoline. The car is only used on the freeway at 60-70 mph. Husband was on his way home and engine light came on. Car started shaking horribly. He had put a fuel injector cleaner in his recent full tank the day before. Drove car to auto zone. Got the code for misfire on cylinder 3. Replaced all spark plugs. Still code. Replaced cylinder 3 coil. Still code. Swapped cylinder 2 coil with 3. Code still on 3. Took it to shop thinking fuel injectors. Car has no compression on cylinder 3. Needs engine. Hyundai has somehow gotten away with not having to replace engines unless they through a rod. This car has the knock update on it. A lot of others are in the same boat as me. Hyundai should be held accountable for faulty engines. It’s not safe to drive an engine with a bad cylinder that shakes violently.

Related Complaints for the 2016 HYUNDAI SONATA

Other ENGINE Complaints

#11717243 — February 11, 2026 — While driving in normal traffic, the engine experienced a sudden and significant loss of power and went into a reduce...

#11717012 — February 10, 2026 — Engine failure, cylinder 4 is swimming on oil.

#11714812 — February 1, 2026 — My 2016 Hyundai Sonata (2.0T/2.4L engine) has been experiencing loss of motive power and severe engine stumbling at s...

#11713422 — January 26, 2026 — Engine started rough idling and knocking. Took to a mechanic who found metal particulate in the oil and the engine sp...

#11711987 — January 19, 2026 — This vehicle has experienced multiple hybrid system failures while driving, including a complete loss of power “Hybri...

Recent Complaints for the 2016 HYUNDAI SONATA

#11717361 — ELECTRICAL SYSTEM — February 11, 2026 — The contact owns a 2016 Hyundai Sonata. The contact stated that while driving and depressing the accelerator pedal, t...

#11717361 — ENGINE AND ENGINE COOLING — February 11, 2026 — The contact owns a 2016 Hyundai Sonata. The contact stated that while driving and depressing the accelerator pedal, t...

#11717361 — POWER TRAIN — February 11, 2026 — The contact owns a 2016 Hyundai Sonata. The contact stated that while driving and depressing the accelerator pedal, t...

#11717092 — SERVICE BRAKES — February 10, 2026 — I began braking and the brakes locked up. Braking to the floor and the car would not stop resulting in a car crash

#11714812 — FUEL/PROPULSION SYSTEM — February 1, 2026 — My 2016 Hyundai Sonata (2.0T/2.4L engine) has been experiencing loss of motive power and severe engine stumbling at s...