NHTSA Complaint #11310924 — 2014 HYUNDAI SONATA

ENGINE issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number	11310924
Vehicle	2014 HYUNDAI SONATA
Component	ENGINE
Date of Incident	August 12, 2019
Date Filed	February 23, 2020
Mileage	65,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	TN

Consumer Description

MY CAR STARTED LOSING OIL ABOUT 6 MONTHS AGO AND IS GETTING WORSE. WHEN I START MY CAR THERE IS A HUGE CLOWD OF WHITE SMOKE THAT COMES OUT. I AM CURRENTLY HAVING TO ADD AT LEAST 3 QUARTS OF OIL OR MORE PER WEEK. THERE IS A SIGNIFICANT LOSS OF POWER. THERE IS OIL ALL OVER THE ENGINE AND ENGINE COMPARTMENT. MY CAR WILL NOT GO OVER 3500 RPM'S. THESE PROBLEMS HAVE LIMITED MY TRAVEL AND I DON'T HAVE THE MONEY TO GET IT FIXED.

Related Complaints for the 2014 HYUNDAI SONATA

Other ENGINE Complaints

#11713805 — January 27, 2026 — I had recall 162 - engine replacement completed in 2024 , now I have fuel leak at high pressure fuel pump, the pump t...

#11711362 — January 16, 2026 — While driving with my family on a busy freeway at approximately 70 mph, our vehicle suddenly displayed a loud, urgent...

#11710169 — January 11, 2026 — The engine failed in my 2014 Hyundai Sonata for the 2nd time while driving in evening traffic on a major interstate w...

#11705440 — December 16, 2025 — The vehicle experienced a sudden engine failure and loss of power while traveling at freeway speed. Two days earlier,...

#11703395 — December 6, 2025 — My 2014 Hyundai Sonata experienced a P1326 engine fault code, which activates the knock sensor system due to engine b...

Recent Complaints for the 2014 HYUNDAI SONATA

#11718409 — ELECTRICAL SYSTEM — February 17, 2026 — Odometer Fraud. The contact owns a 2014 Hyundai Sonata. The contact purchased the vehicle on April 28, 2025, with 28,...

#11718409 — ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER — February 17, 2026 — Odometer Fraud. The contact owns a 2014 Hyundai Sonata. The contact purchased the vehicle on April 28, 2025, with 28,...

#11713805 — FUEL/PROPULSION SYSTEM — January 27, 2026 — I had recall 162 - engine replacement completed in 2024 , now I have fuel leak at high pressure fuel pump, the pump t...

#11713805 — UNKNOWN OR OTHER — January 27, 2026 — I had recall 162 - engine replacement completed in 2024 , now I have fuel leak at high pressure fuel pump, the pump t...

#11711362 — ELECTRICAL SYSTEM — January 16, 2026 — While driving with my family on a busy freeway at approximately 70 mph, our vehicle suddenly displayed a loud, urgent...