Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Smart Cruise Control (SCC) / Smart Cruise Control Malfunction and Limitations

Smart Cruise Control malfunction

When Smart Cruise Control is not working properly, the "Check Smart Cruise Control system" warning message may appear, and the warning light may illuminate on the instrument cluster. Have the vehicle inspected by an authorized HYUNDAI dealer.

Collision Warning
While Smart Cruise Control is operating and the collision risk of the vehicle ahead is high, the "Collision Warning" warning message may appear on the instrument cluster, and an audible aler ...

Smart Cruise Control disabled
If the front radar is covered or blocked, its detecting performance is reduced, and Smart Cruise Control is temporarily limited or disabled. The "Smart Cruise Control disabled. Radar blocke ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Airbag non-inflation conditions
In certain low-speed collisions, the airbags may not deploy. The airbags are designed not to deploy in such cases because they may not provide benefits beyond the protection of the seat belts. Front airbags are not designed to inflate in rear collisions, because occupants are moved ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Repair procedures
- Refrigerant System Service Basics (R-134a) Refrigerant Recovery Use only service equipment that is U.L-listed and is certified to meet the requirements of SAE J2210 to remove HFC-134a(R-134a) from the air conditioning system.     • Air conditioning refrigerant or lubrican ...

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