NHTSA FEDERAL EVIDENCE AUDITAudited: 2026-08-24

2016 Hyundai Tucson Common Problems & Defect Telemetry

Authoritative defect intelligence synthesized from 1616 verified NHTSA owner complaints, 5 federal safety recalls, and interquartile failure mileage telemetry.

Data Grade: HIGH252 Odometer Verified EntriesMethodology
Executive AI Defect Summary

The 2016 Hyundai Tucson receives a 3.3/10 MazicBay Reliability Index based on 1616 verified NHTSA federal complaints and 5 safety recalls. The primary reported failure mode is Transmission Hesitation, Hard Shifting & Slipping Reports with a median failure point at 6,000 miles (IQR: 2,70029,000 mi). Out-of-warranty repairs benchmark at $1,400 – $3,800 .

Hyundai Tucson PlatformHyundai Tucson Series
DLC Port: Driver footwell directly above brake pedal

*Representative vehicle platform imagery. Body styling varies across generations.

MazicBay Reliability Index
3.3 / 10

92.3 complaints / 10k sold

NHTSA Owner Complaints
1,616

Verified US federal records

Safety Severity Grade
Critical Risk

Crash, fire & stall audit

Federal Safety Recalls
5

5 Active / Free Remedies

Switch Tucson Model Year (2014–2025)
Defect Clustering

Top Reported Problem Clusters (7)

Ranked by NHTSA Complaint Frequency
#1 TRANSMISSION & DRIVETRAINCritical Severity89% Match Confidence

Transmission Hesitation, Hard Shifting & Slipping Reports

598
Federal Complaints
Failure Mileage (Median):6,000 milesIQR: 2,70029,000 mi
Estimated Repair Cost:$1,400 – $3,800 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Hard gear shifts / delayed engagement into Drive/Reverse
  • Transmission shudder / jerking under acceleration
  • Transmission slipping between gears
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11753197 • Filed: 07/28/2026

While stopped at a traffic light, the engine began producing a loud metallic clattering and clanking sound, consistent with connecting rod bearing failure (rod knock). There was no prior warning light or indication of this specific failure. When the light changed, the vehicle ...

ODI #11747780 • Filed: 07/01/2026

While driving, the vehicle experienced a sudden and severe loss of motive power accompanied by a loud, catastrophic internal knocking sound from the engine compartment. The vehicle was towed to an authorized Hyundai dealership (Piazza Hyundai of Limerick), where a certified di...

ODI #11743723 • Filed: 06/12/2026

The vehicle severely shudders, jerks, and hesitates from a stop and while making a turn, during both acceleration and deceleration, making it entirely unsafe to drive. The vehicle has been completely un-driveable for the past 6 days. The check engine light illuminated, and on ...

#2 ENGINE & COOLINGCritical Severity84% Match Confidence

Engine Stalling, Oil Consumption & Cooling Defect Reports

592
Federal Complaints
Failure Mileage (Median):6,000 milesIQR: 2,80080,000 mi
Estimated Repair Cost:$950 – $3,200 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Engine sudden stall / hesitation while driving
  • Abnormal oil burning / consumption
  • Check Engine Light (MIL) flashing
  • Engine overheating / coolant loss
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11753197 • Filed: 07/28/2026

While stopped at a traffic light, the engine began producing a loud metallic clattering and clanking sound, consistent with connecting rod bearing failure (rod knock). There was no prior warning light or indication of this specific failure. When the light changed, the vehicle ...

ODI #11749884 • Filed: 07/12/2026Odometer: 128,000 mi

The engine is failing at 128,000 miles. The car is burning so much oil that it is impossible to drive more than 500 miles without the oil running dry. The problem has been inspected by the Hyundai dealership nearest me. The vehicle notified me of the oil issue by illuminating ...

ODI #11747780 • Filed: 07/01/2026

While driving, the vehicle experienced a sudden and severe loss of motive power accompanied by a loud, catastrophic internal knocking sound from the engine compartment. The vehicle was towed to an authorized Hyundai dealership (Piazza Hyundai of Limerick), where a certified di...

#3 ELECTRICAL SYSTEM & BATTERYCritical Severity89% Match Confidence

Electrical Parasitic Drain, Infotainment & Harness Reports

247
Federal Complaints
Failure Mileage (Median):36,500 milesIQR: 3,38762,750 mi
Estimated Repair Cost:$280 – $850 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Unexplained battery drain after sitting overnight
  • Infotainment display / instrument cluster blackouts
  • Accessory malfunction / alternator fault warnings
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11757119 • Filed: 08/15/2026

This problem was observed about 1 month ago: While driving and headlights set on AUTO, during the day, and the light switch NOT on, the dashboard would indicate the lights were ON, for just a second or two, and would go off. At night with the headlights set on AUTO and the hea...

ODI #11752545 • Filed: 07/23/2026

All the warning lights in the day lit up. Brake, LDWS, AEB, outside air temperature won’t read and the a/c blows hot. $486 to diagnose at dealer and they state that it’s an electrical issue due to a bad vacuum pump. I can’t get an answer as to whether the vacuum pump safety ca...

ODI #11731943 • Filed: 04/17/2026

Took vehicle to dealership and had it diagnosed for the electrical system faults cause all the dashboard warning lights came on. Shop said it could be bad vacuum pump.

#4 BRAKING SYSTEM & ABSCritical Severity73% Match Confidence

Service Brakes, ABS Actuator & Master Cylinder Reports

145
Federal Complaints
Failure Mileage (Median):8,600 milesIQR: 2,42522,200 mi
Estimated Repair Cost:$350 – $1,100 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Spongy or hard brake pedal travel
  • ABS / Brake warning light illuminated
  • Extended stopping distance / pedal vibration
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11752545 • Filed: 07/23/2026

All the warning lights in the day lit up. Brake, LDWS, AEB, outside air temperature won’t read and the a/c blows hot. $486 to diagnose at dealer and they state that it’s an electrical issue due to a bad vacuum pump. I can’t get an answer as to whether the vacuum pump safety ca...

ODI #11747780 • Filed: 07/01/2026

While driving, the vehicle experienced a sudden and severe loss of motive power accompanied by a loud, catastrophic internal knocking sound from the engine compartment. The vehicle was towed to an authorized Hyundai dealership (Piazza Hyundai of Limerick), where a certified di...

ODI #11735304 • Filed: 05/02/2026

The engine in this 2016 Hyundai Tucson has experienced progressive failure symptoms consistent with the known rod bearing defect covered under Hyundai's engine warranty extension campaign. Symptoms include: excessive oil consumption requiring frequent top-offs over several mon...

#5 STEERING & SUSPENSIONCritical Severity73% Match Confidence

Electric Power Steering Assist & Suspension Noise Reports

56
Federal Complaints
Failure Mileage (Median):49,500 milesIQR: 3,60066,250 mi
Estimated Repair Cost:$450 – $1,400 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • Sudden loss of electric power steering assist
  • Steering wheel pull or highway wander
  • Clunking / knocking noise over bumps
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11747780 • Filed: 07/01/2026

While driving, the vehicle experienced a sudden and severe loss of motive power accompanied by a loud, catastrophic internal knocking sound from the engine compartment. The vehicle was towed to an authorized Hyundai dealership (Piazza Hyundai of Limerick), where a certified di...

ODI #11726365 • Filed: 03/23/2026

I am writing regarding the diagnosis provided for my vehicle ... . I was informed today that the engine failure is being attributed to a "water hose failure" rather than the engine defects covered under the active safety recall/settlement regarding Connecting Rod Bearing failu...

ODI #11686397 • Filed: 09/10/2025

I leased a 2016 hyundai tucson from Metcalf Auto Plaza .... Every week since then i have had to return the car for repairs. It got to a point where Neil suggested he can trade it for another but each and every vehicle i test drove to replace my car was NOT ready to be on the r...

#6 AIRBAGS & SAFETY RESTRAINTSCritical Severity75% Match Confidence

Airbag Occupant Detection & Inflator Defect Reports

31
Federal Complaints
Failure Mileage (Median):60,000 milesIQR: 56,00064,500 mi
Estimated Repair Cost:$400 – $1,200 MazicBay Repair Intelligence Model
Recall Status:Under Investigation / Recall AuditNHTSA Campaign Audit
Reported Defect Symptoms
  • SRS Airbag warning lamp illuminated
  • Passenger occupant classification sensor failure
  • Seat belt retractor lockup
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11727504 • Filed: 03/27/2026

The contact owns a 2016 Hyundai Tucson. The contact stated that while attempting to buckle the driver's side seat belt, the seat belt failed to buckle securely, and the seat belt failed to retract as designed. The contact had not attempted to pull on the seat belt and the seat...

ODI #11630296 • Filed: 12/12/2024

What component or system failed or malfunctioned, and is it available for inspection upon request? The airbag system, brake system, and HVAC system (air conditioning and heating) appear to have malfunctioned. A dealer confirmed that the HVAC system is defective, identifying a ...

ODI #11595289 • Filed: 06/19/2024

Passenger door lock-right rear door will not unlock from outside or inside

#7 FUEL SYSTEM & INJECTIONCritical Severity65% Match Confidence

Fuel Pump Pressure Loss & Fuel Delivery Defect Reports

13
Federal Complaints
Failure Mileage (Median):16,000 milesIQR: 9,00843,000 mi
Estimated Repair Cost:$650 – $1,250 MazicBay Repair Intelligence Model
Recall Status:Out-of-Pocket / TSB RemedyNHTSA Campaign Audit
Reported Defect Symptoms
  • Sudden loss of propulsion power at highway speeds
  • Extended engine cranking / failure to restart
  • Fuel odor near fuel tank / engine bay
Potentially Associated OBD-II Codes

Correlated via MazicBay Diagnostic Engine (not NHTSA verified fact).

Sample Verified NHTSA Evidence Records (3)
ODI #11651110 • Filed: 03/27/2025

Fuel injectors no warning…went to get breaks checked, while they were checking them the engine light turned on after that they couldn’t get my car to start again.

ODI #11627986 • Filed: 11/29/2024

Over the last 5-6 years, the 2016 Tucson has experienced an acceleration issue. When making a turn after a stop, the car will not accelerate above 30 mph. The RPMs will go up to 3000-4000, but the car will not go above 30 miles per hour. This has happened 5 times. I have had m...

ODI #11604153 • Filed: 07/23/2024

At certain times my car doesn’t want to start. Like when there were carburetors in cars way back in the day, I literally have to pump the gas to make it start. And then once it does, it’s very hesitant to go on the road like it has no power. And then another time my car totall...

Safety Enforcement

Official NHTSA Safety Recalls (5)

100% Free Dealer Repair
NHTSA Campaign #16V628000Reported: 30/08/2016

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

Summary: Hyundai Motor Company (Hyundai) is recalling certain model year 2016 Tucson vehicles manufactured May 20, 2015 through May 31, 2016 and equipped with a 7-speed EcoShift Dual Clutch Transmission. Certain driving conditions and high temperatures may cause the vehicle to not move if the accelerator pedal is pressed and released repeatedly.

Safety Consequence: Inability to move the vehicle while in traffic may increase the risk of a crash.
Manufacturer Remedy: Hyundai will notify owners, and dealers will update the Transmission Control Module software, free of charge. The recall is expected to begin on October 28, 2016. Owners may contact Hyundai customer service at 1-855-671-3059. Hyundai's number for this recall is 149.
NHTSA Campaign #16V842000Reported: 21/11/2016

ELECTRICAL SYSTEM:WIRING

Summary: Hyundai Motor America (Hyundai) is recalling certain model year 2016-2017 Tucson vehicles manufactured May 19, 2015, to November 14, 2016, and 2017 Santa Fe vehicles manufactured November 28, 2015, to November 14, 2016. The affected vehicles may be equipped with an accessory trailer hitch wiring harness that, due to a malfunction of the tow hitch module, may result, in the trailer brake lights being constantly illuminated. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, " Lamps, Reflective Devices, and Associated Equipment."

Safety Consequence: If the trailer brake lights stay illuminated while being used, other drivers may be confused, increasing the risk of a crash.
Manufacturer Remedy: Hyundai will notify owners, and dealers will replace the affected accessory trailer hitch wiring harnesses, free of charge. The recall is expected to begin January 13, 2017. Owners may contact Hyundai customer service at 1-800-633-5151. Hyundai's number for this recall is 153.
NHTSA Campaign #16V147000Reported: 10/03/2016

EXTERIOR LIGHTING:TAIL LIGHTS

Summary: Hyundai Motor America (Hyundai) is recalling certain model year 2016 Hyundai Tucson vehicles manufactured May 26, 2015 to January 15, 2016 and equipped with an accessory trailer hitch harness either included with the accessory trailer hitch or sold as a service part. In the affected vehicles, when the vehicle's engine is running and the brake lights are illuminated, if the turn signal is activated, the trailer turn signal lights will either turn off or remain continuously illuminated (not flash). As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard Number 108, " Lamps, Reflective Devices, and Associated Equipment."

Safety Consequence: Failure to illuminate the trailer's turn signal lights would prevent the communication of the driver's intent, increasing the risk of a crash.
Manufacturer Remedy: Hyundai will notify owners, and dealers will update the tow hitch harness, free of charge. The recall began on May 2, 2016. Owners may contact Hyundai customer service at 1-855-371-9640. Hyundai's number for this recall is 142.
NHTSA Campaign #16V348000Reported: 24/05/2016

LATCHES/LOCKS/LINKAGES:HOOD:LATCH

Summary: Hyundai Motor Company (Hyundai) is recalling certain model year 2016 Tucson vehicles manufactured May 19, 2015 to March 14, 2016. In the affected vehicles, if the primary hood latch has been released, and the vehicle is driven, the secondary hood latch may not hold adequately secure the hood to prevent it from opening while the vehicle is in motion.

Safety Consequence: If the primary hood latch is inadvertently released and the secondary latch cannot secure the hood, the hood may unexpectedly open while driving, increasing the risk of a crash.
Manufacturer Remedy: Hyundai will notify owners, and dealers will replace the secondary hood latch, free of charge. The recall began on June 30, 2016. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 145.
NHTSA Campaign #20V543000Reported: 04/09/2020

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

Summary: Hyundai Motor America (Hyundai) recalled certain 2019-2021 Tucson vehicles on September 4, 2020. On December 30, 2020, Hyundai expanded the recall population, and added certain 2016-2018 Tucson vehicles. The Anti-lock Brake Hydraulic Electronic Control Unit (HECU) could corrode internally and cause an electrical short, possibly resulting in an engine compartment fire.

Safety Consequence: An engine compartment fire can increase the risk of injury or crash.
Manufacturer Remedy: Hyundai will notify owners, and dealers will replace the HECU fuse. For 2019-2021 model years, the Electronic Stability Control (ESC) software will also be updated. Recall repairs will be performed free of charge. Owners are advised to park outside and away from structures as a precaution until the recall repair is complete. The recall began November 2, 2020. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 195.

Pre-Purchase Inspection Checklist for 2016 Hyundai Tucson

Before purchasing a used 2016 Hyundai Tucson, perform the following targeted inspections based on reported federal defect patterns:

1. Cold Start & Idle Diagnostics

Scan the OBD-II port under the dash for pending freeze-frame codes (e.g. P0300 misfires, P0087 fuel rail pressure, P0420 catalytic efficiency).

2. Transmission Shift Quality Audit

Test vehicle at low-speed stop-and-go and highway merges. Check for delayed reverse engagement or gear shift shudder between 2nd and 3rd gears.

3. Federal Recall Completion Check

Verify that all 5 NHTSA safety recall campaigns have been performed by an authorized dealership using the VIN.

4. Electrical & Infotainment Drain Check

Ensure the instrument cluster, center screen, and auxiliary charging ports operate with stable 12.0V–14.4V alternator voltage.

Frequently Answered Questions

Defect & Reliability Q&A: 2016 Hyundai Tucson

Is the 2016 Hyundai Tucson a reliable used car?

The 2016 Hyundai Tucson earns a 3.3/10 MazicBay Reliability Index based on 1616 federal owner reports. Vehicles maintained under factory service schedules exhibit strong longevity past 150,000 miles.

What is the most frequent defect reported on the 2016 Hyundai Tucson?

The leading complaint category is Transmission Hesitation, Hard Shifting & Slipping Reports, with a median failure point around 6,000 miles (IQR: 2,70029,000 mi).

Are there free recall repairs available for the 2016 Hyundai Tucson?

Yes, the NHTSA records 5 safety recall campaign(s) for this model year. All safety recalls are performed 100% free of charge by authorized franchise dealerships regardless of vehicle warranty status.