Heater Control Unit
Description and OperationHyundai Tucson (NX4) 2022-2026 Owner's Manual: Winter Precautions
Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality
ethylene glycol coolant in the cooling
system. It is the only type of coolant
that should be used because it helps
prevent corrosion in the cooling system,
lubricates the water pump, and prevents
freezi ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Starting the Engine
WARNING
Always wear appropriate shoes when
operating your vehicle. Unsuitable
shoes such as high heels, ski boots,
sandals, and flip-flops may interfere
with your ability to use the brake,
accelerator, and clutch pedals. Do not
drive barefoot.
Do not start your vehicle with t ...