2023 Hyundai Tucson Hybrid problems, complaints & recalls
Most-reported problem areas: Power Train (6) · Engine (5) · Vehicle Speed Control (4)
🧭 Reliability snapshot
Compared against other Hyundai Tucson Hybrid model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (25)
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 2026-10-29 · 26-01-085H TSB · Service Bulletin/Repair Instructions
certain tucson (nx4, nx4a), tucson hybrid (nx4 hev), and tucson plug-in hybrid (nx4 phev) vehicles may be eligible for the installation of the latest oem tow hitch harness on the vehicle. this bulletin provides the procedure to install the latest oem tow hitch harness.
Electrical System 2026-10-29 · 26-01-085H DN · Service Bulletin/Repair Instructions
certain tucson (nx4, nx4a), tucson hybrid (nx4 hev), and tucson plug-in hybrid (nx4 phev) vehicles may be eligible for the installation of the latest oem tow hitch harness on the vehicle.
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 2026-10-09 · 26-01-081H DCS · Service Campaign
certain santa fe hybrid (tm hev), santa fe plug-in hybrid (tm phev), tucson hybrid (nx4 hev), andtucson plug-in hybrid (nx4 phev) vehicles may experience intake air line freezing and exhaust gasrecirculation (egr) valve corrosion due to excessive condensation accumulating within the egr system.this
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 2026-10-08 · 26-01-081H TSB · Service Campaign
certain santa fe hybrid (tm hev), santa fe plug-in hybrid (tm phev), tucson hybrid (nx4 hev), and tucson plug-in hybrid (nx4 phev) vehicles may experience intake air line freezing and exhaust gas recirculation (egr) valve corrosion due to excessive condensation accumulating within the egr system. t
Showing the 6 most recent of 25 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-09-29 · Unknown Or Other“there was/is a recall #290 on the tow hitch harness. there was a concern of a fire risk. hyundai’s remedy was to cut the harness making the tow hitch unusable. this has been since march. the nhtsa is not putting any pressure on hyundai to replace the harness. the nhtsa doesn’t acknowledge that this recall is still open. all consumers like me who p…”
2026-09-11 · Unknown Or Other“intermittent loss of motive power while in traffic. vehicle will not shift beyond 1st gear. "check hybrid system" warning illuminates. condition persists until key cycle; full function restores after restart.…”
2026-07-29 · Fuel/Propulsion System“i am reporting a critical exhaust gas recirculation (egr) valve failure on my 2023 hyundai tucson hybrid. the failure resulted in an immediate loss of engine power, reduced vehicle performance, reduced fuel efficiency, and the vehicle entering limp mode while driving, creating a significant safety hazard in traffic. diagnostic & technical details:…”
2026-07-21 · Power Train“vehicle exhibits a dangerous 2-to-3-second delay/total loss of accelerator response at low speeds or rolling stops (5–15 mph). when stepping on the gas pedal to pull into traffic or make a turn, the vehicle hesitates completely before engaging power, even when the pedal is fully depressed. this creates an extreme crash risk when entering oncoming t…”
2025-08-26 · Unknown Or Other“while driving, i am repeatedly receiving a sudden “trunk open” warning on the dashboard. this warning is often accompanied by a loud noise, which can be startling and distracting while the vehicle is in motion. the abruptness and unexpected nature of the alert are alarming, especially on highways or in high-traffic situations, where any distraction…”
2025-07-16 · Visibility/Wiper“vin: [xxx] component failed: panoramic sunroof type of failure: spontaneous explosion/rupture from the inside occurred: saturday [xxx] at [xxx] road conditions: smooth road, clear day (no rain or hail), temperature mid 80’s degrees fahrenheit, no other cars on road. milage on car: 19640 initial event: driving on the road when passengers hear what …”
2025-06-30 · Vehicle Speed Control“1. sometimes vehicle does not start. only starts if battery reset button pushed. 2. sometimes vehicle while moving has delayed braking after juddering. only stops when car stopped and restarted. 3. sometimes vehicle while moving suddenly revs, rpms spike until car stopped and restarted. engine revs but does not shoot forward. 4. spookiest of all, w…”
2025-06-26 · Unknown Or Other“horn does not work. on going issue with this model per hyundai tucson forum. …”
2025-06-05 · Visibility/Wiper“the windshield had a minuscule chip at the edge and it developed into a big crack. it seems like product defect and maybe dangerous.…”
2025-06-05 · Power Train“on june 3, 2025, i experienced a terrifying and dangerous incident while driving my 2023 hyundai tucson hybrid on a three-lane road at approximately 50 mph. without any warning, the gas pedal became completely unresponsive, and the car abruptly decelerated from 50 to 20 mph. this sudden loss of acceleration was incredibly frightening, especially wi…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.