CarModelProblems.com

2016 Hyundai Sonata Problems & Recalls

Built from official NHTSA complaint and recall data · data through 07/12/2026

High complaint levelIts most-reported problem — Engine — runs 4.9× the fleet median for that category across the 2583 model-years tracked on this site.
717Complaints
6Recalls
19Crashes
28Fires
19Injured
1Deaths

Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.

Is this problem acknowledged?

The most-reported problem — Engine (61.8% of complaints) — was examined in a now-closed NHTSA investigation that closed with a recall campaign (23V877).

Engine complaints here are 4.9× the median for that category across the 2583 model-years tracked on this site.

2 of the 6 most-reported categories on this page are backed by a recall or open investigation; the other 4 rest on owner reports alone.

Complaint categoryReportsOfficial statusReference
Engine443 · 61.8%Investigation closedDP22003 · EA21003 → recall 23V877
Electrical System86 · 12%RecalledRecall 15V678000
Power Train59 · 8.2%No official action
Service Brakes42 · 5.9%Investigation closedPE16010
Exterior Lighting36 · 5%RecalledRecall 21V749000
Steering33 · 4.6%No official action

Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.

Complaints by component

ENGINE443 · 61.8%
Unspecified / other91 · 12.7%
POWER TRAIN59 · 8.2%
SERVICE BRAKES42 · 5.9%
EXTERIOR LIGHTING36 · 5%
STEERING33 · 4.6%
FUEL/PROPULSION SYSTEM32 · 4.5%
STRUCTURE:BODY30 · 4.2%
VEHICLE SPEED CONTROL30 · 4.2%

Percentages are the share of the 717 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.

Recalls — 6 campaigns

Visibility:sun/moon Roof Assembly

NHTSA campaign 16V726000 · 2016 · reported 10/11/2016

If the sunroof detaches from the vehicle it could become a road hazard, increasing the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Parking Brake:indicator Light

NHTSA campaign 17V359000 · 2017 · reported 06/05/2017

If the parking brake indicator is not illuminated when the parking brake is applied, the driver may operate the vehicle with the parking brake partially engaged, increasing the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Air Bags

NHTSA campaign 16V615000 · 2016 · reported 08/24/2016

A frontal air bag that does not adequately protect the driver's neck may increase their risk of injury in the event of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Air Bags:frontal

NHTSA campaign 16V232000 · 2016 · reported 04/21/2016

An air bag that does not inflate increases the risk of injury. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Electrical System: Instrument Cluster/panel

NHTSA campaign 15V678000 · 2015 · reported 10/20/2015

If the driver is alerted there is a brake system malfunction, but not specifically with the ABS system, the driver may operate the vehicle unaware that the vehicle's brakes may lock up during hard braking, increasing the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Exterior Lighting:turn Signal

NHTSA campaign 21V749000 · 2021 · reported 09/24/2021

A turn signal that activates in the opposite direction of what was intended by the driver increases the risk of a crash. Recall repairs are free at authorized dealers.

PARK-IT: NO  · PARK-OUTSIDE: NO  ·  OVER-THE-AIR FIX: NO

Park it Park outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.

What owners report

“- SUDDEN ACCECLERATION SURGE WHEN RELEASING BRAKE. WHEN TURNING INTO PARKING AND WHEN LIGHT TURN GREEN AND RELEASING BRAKE. - SPURATIC ACCELERATION DECREASE WHEN DRIVING…”NHTSA complaint 11267606 — filed 10/10/2019 · ENGINE
“2016 SONATA ENGINE FAILURE. VEHICLE'S ENGINE SEIZED WHILE IN MOTION DRIVING DOWN THE HIGHWAY. CYLINDER #4 PENETRATED THE ENGINE BLOCK AND DAMAGED THE BELL HOUSING…”NHTSA complaint 11255924 — filed 09/16/2019 · ENGINE
“ON SEPTEMBER 1,2019 MY CAR WOULDNT START. I PURCHASED A BATTERY AND A IT TURNED OVER. ON SEPTEMBER 8TH I DROVE TO GET A OIL…”NHTSA complaint 11254488 — filed 09/10/2019 · ENGINE

Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.

Complaint trend by year filed

3620163520172820187220197120201152021141202220620239420241242025702026

Frequently asked questions

What are the most common problems with the 2016 Hyundai Sonata?

Engine issues are the most-reported category, cited in 443 of 717 NHTSA complaints (61.8%), followed by unspecified/other issues (91), electrical system (86), power train (59). Complaints are unverified owner reports.

How many complaints does the 2016 Hyundai Sonata have?

717 complaints were on file with NHTSA as of 07/12/2026. Of those, 19 involved a crash, 28 involved a fire, and 19 reported injuries. 1 deaths were reported.

Does the 2016 Hyundai Sonata have any recalls?

Yes — 6 NHTSA safety recall campaigns, including campaign 16V726000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.

Has NHTSA acted on the 2016 Hyundai Sonata's reported problems?

2 of the 6 most-reported complaint categories on this page are backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. A recall means a free repair is available at authorized dealers.

Is a complaint proof of a defect?

No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.

About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 07/12/2026.