2026 Hyundai Tucson technical service bulletins
22 technical service bulletins and manufacturer communications cover the 2026 Hyundai Tucson, including 6 warranty extensions.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Air bubbles forming on the surface of the dashboard (crash pad) due to poor adhesion caused by prolonged...
- Air bubbles forming on the surface of the dashboard (crash pad) due to poor adhesion caused by prolonged...
- Crack on the left-hand side
- Over-the-Air (OTA) update failures due to outdated Central Communication Unit (CCU) software
- Certain Tucson (NX4A) vehicles have a crack on the left-hand side of the “inside rear combination lamp...
- Certain Tucson (NX4A) vehicles have a crack on the left-hand side of the “inside rear combination lamp...
- This bulletin provides information related to the navigation and head unit software changes introduced in...
- Some Hyundai vehicles may be equipped with a parking distance warning (PDW) sensor(s) that may trigger...
- Higher-than-expected engine oil consumption
- Higher-than-expected engine oil consumption
- 12-volt battery drain due to the passive entry feature of the Digital Key 2 premium causing repeated...
- Battery drain due to continuous operation of the cooling fan after vehicle ignition has been turned off,...
- This bulletin provides information related to the navigation and head unit software changes introduced in...
- The federal safety agency has issued an urgent safety advisory regarding dangerous, counterfeit...
- The federal safety agency has identified the presence of substandard and dangerous driver’s-side airbag...
- Loss of connectivity or interruptions in the middle of using Bluelink functions
- Certain warning lights and trigger DTC C272246 fault code for the front camera
- Data Communication Unit (DCU) software error due to the internal timer initialization logic not being...
- Not being implemented
- This bulletin provides information regarding condensation related to the accumulated moisture in the...
- Hyundai Motor America is currently investigating an ongoing auto mode update concern with software GDS...
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