2016 Hyundai Sonata Safety Report

2016 Hyundai Sonata: Excellent crash safety marred by widespread engine failures and multiple recalls.

695Complaints
6Recalls
★★★★★Safety Rating
45/100Reliability Score
19Crash Reports
28Fire Reports
19Injuries
1Deaths
Most reported components: Engine (304)Unknown Or Other (37)Steering (24)Service Brakes (20)Electrical System (20)Exterior Lighting (19)Structure (18)Electrical System,Engine (15)Power Train,Engine (14)Unknown Or Other,Engine (12)

AI Safety Analysis for the 2016 Hyundai Sonata

The 2016 Hyundai Sonata presents a mixed safety picture. While it boasts excellent crash test performance with 5-star overall, frontal, and side ratings from NHTSA, and a 4-star rollover rating, the vehicle is plagued by a significant number of complaints, particularly concerning the engine. With 695 total complaints, 304 (approximately 44%) are related to the ENGINE component, indicating a widespread and serious issue. These engine complaints frequently describe catastrophic failures such as seizing, knocking, excessive oil consumption, and sudden loss of power, which can lead to dangerous driving situations, contributing to the 19 crashes, 28 fires, 19 injuries, and 1 death reported. The recall history for the 2016 Sonata is also notable, with 6 recalls addressing critical safety components. These include issues with turn signal logic, parking brake indicators, sunroof detachment, and critically, two separate recalls for frontal airbags that may not adequately protect the driver or inflate at all, increasing injury risk in a crash. An additional recall addresses an electrical system issue related to the Antilock Braking System (ABS) warning light. The high volume of engine-related complaints, despite strong crash test ratings, suggests that while the vehicle performs well in controlled crash scenarios, its long-term operational safety is compromised by significant mechanical reliability concerns, particularly with the engine.

Reliability Score

The 2016 Hyundai Sonata receives a reliability score of 45 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.

Known Issues for the 2016 Hyundai Sonata

The following issues have been identified from NHTSA complaint data and owner reports for the 2016 Hyundai Sonata:

IssueSeverityFrequencyTypical Mileage
Engine Failure/Seizing
Numerous complaints describe sudden engine seizing, knocking, and complete failure, often due to premature rod bearing wear or piston ring failure, leading to loss of motive power.
High Common 75000-130000 miles
Excessive Oil Consumption
Vehicles consume oil at an abnormally high rate, sometimes requiring weekly additions of a quart or more between oil changes, with no visible leaks.
Medium Common 75000-100000 miles
Loss Of Power/Acceleration (Limp Mode)
Vehicle enters a reduced-power 'limp' mode, unable to accelerate past certain speeds (e.g., 30-60 mph), often accompanied by a check engine light and P1326 code.
High Occasional unknown miles
Airbag Deployment Issues
Two recalls address frontal airbags that may not adequately protect the driver's neck or may not inflate at all, increasing injury risk in a crash.
High Rare unknown miles
Sunroof Detachment
Recall for sunroof potentially detaching from the vehicle, creating a road hazard.
High Rare unknown miles

Common Problems Reported by Owners

Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2016 Hyundai Sonata:

Engine 43% of complaints

The most prevalent issue, accounting for 304 out of 695 complaints, involves engine failures, knocking, seizing, and excessive oil consumption, often leading to complete engine replacement.

Unknown Or Other 5% of complaints

A significant number of complaints (37) are categorized as 'UNKNOWN OR OTHER', indicating various miscellaneous issues not fitting specific component categories.

Steering 3% of complaints

24 complaints relate to steering issues, though specific patterns are not detailed in the provided data.

Service Brakes 2% of complaints

20 complaints concern service brakes, including instances of brakes locking up or failing to stop the vehicle, as well as ABS system malfunction alerts.

Electrical System 2% of complaints

20 complaints are about the electrical system, including issues with warning lights and general electrical malfunctions.

Frequently Asked Questions About the 2016 Hyundai Sonata

Is the 2016 Hyundai Sonata safe?

The 2016 Hyundai Sonata received excellent crash safety ratings (5-star overall, frontal, and side, 4-star rollover) from NHTSA. However, its operational safety is significantly impacted by a high volume of engine-related complaints (304 out of 695 total complaints) detailing catastrophic failures, and 6 recalls addressing critical safety components like airbags and braking systems. While it performs well in crashes, its reliability and potential for sudden mechanical failure are concerns.

What are common problems with the 2016 Hyundai Sonata?

The most reported issues for the 2016 Hyundai Sonata are overwhelmingly related to the ENGINE, accounting for 304 complaints. These include engine seizing, knocking, excessive oil consumption, and sudden loss of power. Other notable complaints are categorized as 'UNKNOWN OR OTHER' (37 complaints), STEERING (24 complaints), SERVICE BRAKES (20 complaints), and ELECTRICAL SYSTEM (20 complaints).

Are there any recalls for the 2016 Hyundai Sonata?

Yes, the 2016 Hyundai Sonata has 6 recalls. These include issues with EXTERIOR LIGHTING (turn signal logic), PARKING BRAKE (indicator light), VISIBILITY (sunroof detachment), and two separate recalls for AIR BAGS (driver-side frontal airbag protection and general frontal airbag inflation). There is also a recall for the ELECTRICAL SYSTEM related to the Antilock Braking System (ABS) warning light.

How does the 2016 Hyundai Sonata perform in crash tests?

The 2016 Hyundai Sonata performed very well in NHTSA crash tests, receiving an Overall 5-star safety rating. It achieved 5 stars for both Frontal Crash and Side Crash tests, and a 4-star rating for Rollover.

What should I look out for when buying a used 2016 Hyundai Sonata?

When considering a used 2016 Hyundai Sonata, prioritize a thorough pre-purchase inspection by a trusted mechanic, specifically focusing on the engine for signs of knocking, excessive oil consumption, or any diagnostic codes (especially P1326). Ensure all 6 recalls have been addressed, particularly those related to the engine and airbags.

Buyer Advice

Our recommendation: Given the high number of severe engine complaints and multiple safety recalls, a pre-purchase inspection focusing on engine health and recall completion is crucial for any prospective buyer of a 2016 Hyundai Sonata.

NHTSA Data Summary for 2016 Hyundai Sonata

This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2016 Hyundai Sonata. The data includes 695 consumer complaints filed by vehicle owners, 6 manufacturer-initiated safety recalls, 19 reported crashes, 28 fire incidents, 19 reported injuries, and 1 fatalities associated with this vehicle.

The NHTSA has assigned the 2016 Hyundai Sonata an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 5 stars, a side crash rating of 5 stars, and a rollover rating of 4 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.

All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.

Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.