2016 Hyundai Tucson Electrical Problems

Which parts fail

• Software
  2
• Ignition › Anti-theft › Immobilizer/proximity › Key/sender
  1

Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).

Mileage when the problem started

• Under 25k
  3332%
• 25k–50k
  1817%
• 50k–75k
  2524%
• 75k–100k
  1716%
• 100k–150k
  1010%
• 150k+
  11%

Owner reports

Selected complaints filed with NHTSA by 2016 Hyundai Tucson owners, lightly cleaned up (personal details are redacted by NHTSA).

The contact owns a 2016 Hyundai Tucson. The contact stated that while driving at various speeds, the front driver's, front passenger's, and rear driver's side windows would independently lower without warning. The contact stated that each window regulators had gradually failed over time. The contact then stated that while driving at approximately 65 MPH, the passenger's side front window shattered into tiny pieces and fell inside the vehicle. The contact was able to drive the vehicle home and had an independent mechanic come to her home to replace the front passenger's side window. In addition, the contact stated that the rear passenger's side door would fail to open from both inside and outside the vehicle. The contact had yet to notify either the dealer or the manufacturer of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 68,000.

I was on my way to work as normal. There were no warning lamps or other notifications/signs of a problem when all of a sudden, my vehicle started decelerating. I looked in the rearview mirror and saw smoke. I immediately pulled over and the smoke increased. Within a matter or seconds flames started to shoot out from under the hood. I don't know if the fire started from something electrical or engine-related but it spread fast! Before the police and fire truck arrived at the scene, my car was engulfed in flames! This was a terrifying and horrific experience! Prior to this, I had to replace all of the motors on the windows and noticed the jerky movements when driving in Turbo mode that I was told was normal. I didn't even have the car for 2 years! When I contacted Hyundai about the windows, they did nothing and the Rep referred me to get rid of it! I should have listened.

The contact owns a 2016 Hyundai Tucson. The contact stated while driving approximately 40 MPH, the vehicle lost motive power. The contact depressed the accelerator pedal and the vehicle lunged forward. The contact stated no warning light was illuminated. Additionally, the contact stated that when the vehicle was stopped, after depressing the accelerator pedal, the vehicle hesitated and then lunged forward. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The contact researched online and related the failure to NHTSA Campaign Number: 16V628000 (Power Train, Electrical System); however, the VIN was not included. The failure mileage was approximately 140,000.

The contact owns a 2016 Hyundai Tucson. The contact stated that the vehicle would not start. The vehicle was towed to an independent mechanic who diagnosed that the starter had failed and needed to be replaced. The starter was replaced. The independent mechanic also informed the contact that the brake pedal needed to be replaced, and the rear trailing arm was corroded and could fracture while driving. There were no warning lights illuminated. The independent mechanic stated that the suspension front spring and coil spring could damage the tire overtime. The contact became aware that the VIN was included in NHTSA Campaign Number: 20V543000 (Service Brakes, Hydraulic). The dealer and the manufacturer were not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 37,861.

The contact owns a 2016 Hyundai Tucson. The contact stated that after the vehicle came to a complete stop, the accelerator pedal was depressed, and the vehicle lurched forward but hesitated to accelerate immediately. An unknown warning light illuminated, and the check engine warning light was later illuminated. The vehicle was taken to an independent mechanic, who retrieved DTC Code: P073F (Unable to Engage Gear 1), but no repair was recommended. The vehicle was not repaired. The manufacturer was not made aware of the failure. The contact related the failure to NHTSA Campaign Number: 16V628000 (Power Train, Electrical System) however, the VIN was not included in the recall. The failure mileage was approximately 93,000.

The contact owns a 2016 Hyundai Tucson. The contact stated that while driving at 15 MPH, the vehicle failed to accelerate when the accelerator pedal was pressed and released repeatedly at 1,200 RPM. The transmission warning light illuminated. Additionally, the rear driver's and rear passenger's side doors failed to open. The dealer was notified of the failure but informed the contact that there was no recall associated with the VIN. The contact associated the failure with NHTSA Campaign Number: 16V628000 (Power Train, Electrical System); however, the VIN was not included in the recall. The manufacturer was notified of the failure by email. The failure mileage was approximately 95,000.

The contact owns a 2016 Hyundai Tucson. The contact stated while driving approximately 35 MPH, the RPM increased; however, the vehicle failed to respond. There was no warning light illuminated. There was an update performed on the transmission control module before; however, the failure reoccurred. The vehicle was taken to the dealer for diagnostic testing; however, the mechanic was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The contact related the failure to NHTSA Campaign Number: 16V628000 (Power Train, Electrical System) however, the VIN was not included. The approximate failure mileage was 5,000.

The contact owns a 2016 Hyundai Tucson. The contact's husband stated that while coming out of a complete stop, the vehicle would jerk and not upshift properly. The contact stated that no warning light was illuminated. Upon investigation, the contact associated the failure with NHTSA campaign number: 16V628000 (Power Train, Electrical System) however, the VIN was not included. The vehicle was diagnosed and repaired. The manufacturer was informed of the failure. The manufacturer agreed to cover 75% of the costs of the repair. The failure mileage was approximately 69,000.

The contact owns a 2016 Hyundai Tucson. The contact stated that while driving at undisclosed speeds, the transmission started slipping while accelerating. There were no warning lights illuminated. The contact stated that the failure was related to NHTSA Campaign Number: 16V628000 (Power Train, Electrical System). The contact called an independent mechanic who provided a printout of a recall. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 108,000.

The contact owns a 2016 Hyundai Tucson. The contact stated while driving 35 MPH, the TPMS warning light illuminated. The contact was able to drive to her destination. The contact stated that currently there were multiple warning lights illuminated. The contact was unable to start the vehicle or shift out of the park. The contact took the vehicle to the local dealer who was made aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 71,000.

Related recalls

Electrical complaints in other Tucson years