2026 Hyundai Tucson Plug-In Hybrid problems, complaints & recalls
Most-reported problem areas: Electrical System (1)
Safety recalls (4)
Electrical System: Instrument Cluster/Panel 2026-06-23 · campaign 26V400000 · 96,310 vehicles
Defect: Hyundai Motor America (Hyundai) is recalling certain 2025-2026 Tucson, Tucson Hybrid, Tucson Plug-In Hybrid Electric (PHEV) vehicles. Due to a software error, the instrument panel display may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Controls and Displays."
Risk: An instrument panel display that fails to show critical safety information, such as the speedometer or warning lights, increases the risk of a crash.
Fix: The instrument panel display software will be updated over-the-air (OTA) or by a dealer, free of charge. Owner notification letters are expected to be mailed August 22, 2026. Owners may contact Hyundai's customer service at 855-371-9460. Hyundai's number for this recall is 304. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on June 25, 2026.
Forward Collision Avoidance: Automatic Emergency Braking 2026-05-18 · campaign 26V316000 · 423,062 vehicles
Defect: Hyundai Motor America (Hyundai) is recalling certain 2025-2026 Santa Cruz, Tucson, Tucson Hybrid, and Tucson Plug-In Hybrid Electric (PHEV) vehicles. Software in the front cameras may cause the forward collision avoidance system to activate prematurely and unexpectedly apply the brakes.
Risk: Unexpected braking increases the risk of a crash.
Fix: Dealers will update the front camera software, free of charge. Owner notification letters are expected to be mailed July 17, 2026. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 302. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on May 20, 2026.
Air Bags:sensor:side Impact 2026-04-20 · campaign 26V254000 · 2,931 vehicles
Defect: Hyundai Motor America (Hyundai) is recalling certain 2025 Elantra N, 2026 Tucson, Tucson Hybrid, Tucson Plug-In Hybrid Electric (PHEV), and Elantra vehicles. The B-pillar impact sensors may have been misassembled, which can delay air bag deployment.
Risk: Air bags that do not deploy as intended increase the risk of injury in a crash.
Fix: Dealers will inspect and replace the impact sensor(s), as necessary, free of charge. Owner notification letters were mailed June 11, 2026. Owners may contact Hyundai's customer service at 855-371-9460. Hyundai's number for this recall is 299. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on April 22, 2026.
Electrical System: Instrument Cluster/Panel 2026-01-26 · campaign 26V047000 · 41,651 vehicles
Defect: Hyundai Motor America (Hyundai) is recalling certain 2025-2026 Tucson Hybrid, Tucson Plug-In Hybrid Electric (PHEV), 2026 IONIQ 5, Santa Cruz, Kona, Palisade, Palisade Hybrid, Santa Fe, Santa Fe Hybrid, Sonata, Sonata Hybrid, and Tucson vehicles. Due to a software error, the instrument panel display may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Controls and Displays."
Risk: An instrument panel display that fails to show critical safety information, such as the speedometer or warning lights, increases the risk of a crash.
Fix: The instrument panel display software will be updated over-the-air (OTA) or by a dealer, free of charge. Owner notification letters were mailed March 24, 2026. Owners may contact Hyundai's customer service at 855-371-9460. Hyundai's number for this recall is 293. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on January 28, 2026.
Service bulletins (8)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Electrical System 2026-10-27 · 26-GI-003H · Service Bulletin/Repair Instructions
this bulletin provides information related to the navigation and head unit software changes introduced in the 2026 2nd navigation map and software update. the changes may vary depending on vehicle type, model, and navigation system. refer to the 2026 2nd navigation map and software update key improv
Engine 2026-10-08 · 26-EM-016H TSB · Service Bulletin/Repair Instructions
some vehicles equipped with internal combustion engines may exhibit higher-than-expected engine oil consumption. this bulletin outlines the combustion chamber cleaning procedure for vehicles diagnosed with this condition. all internal combustion engines consume some engine oil during normal operatio
Engine 2026-10-07 · 26-EM-015H TSB · Service Bulletin/Repair Instructions
certain vehicles equipped with internal combustion engines may exhibit higher-than-expected engine oil consumption. this bulletin provides the inspection and repair procedures for vehicles exhibiting this condition. all internal combustion engines consume engine oil as part of normal engine operatio
Electrical System 2026-08-21 · 26-BE-025H TSB · Service Bulletin/Repair Instructions
some tucson (nx4, nx4a, nx4m), tucson hybrid (nx4 hev), and tucson plug-in hybrid (nx4 phev) vehicles may exhibit a 12-volt battery drain due to the passive entry feature of the digital key 2 premium causing repeated wakeup of the vehicle. this bulletin provides instructions to perform software upda
Electrical System 2026-05-27 · 26-GI-002H TSB · Service Bulletin/Repair Instructions
this bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st navigation map and software update. the changes may vary depending on vehicle type, model, and navigation system. refer to the 2026 1st navigation map and software update key improv
Air Bags 2026-04-10 · DTN DL · Other
the national highway traffic safety administration (nhtsa) has identified the presence of substandard and dangerous driver’s-side airbag inflators manufactured by jilin province detiannuo automobile safety system co., ltd. (dtn). these inflators were not supplied, approved, or authorized by the vehi
Showing the 6 most recent of 8 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-08-28 · Electrical System · 4,089 mi“the contact owns a 2026 hyundai tucson. the contact stated that while attempting to start the vehicle, the vehicle failed to start and required to be jump-started by the dealer. no warning lights illuminated. the vehicle was taken to the dealer, where the contact was informed that the failure could not be duplicated. the vehicle was not diagnosed o…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.