I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*1 : Requires <API SN PLUS (or above) Full synthetic> grade engine oil. If a lower grade engine oil (mineral type, semi-synthetic, lower grade spec, etc.) is used, replace the engine oil and engine oil filter as indicated in maintenance under severe usage conditions.
*2 : The drive belt should be replaced when cracks occur or tension is reduced excessively.
*3 : If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from your authorized HYUNDAI dealer along with information on how to use them. Do not mix other additives.
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: To temporarily cancel Smart Cruise
Control. To resume Smart Cruise Control
To temporarily cancel Smart Cruise
Control
Press the
button or depress the
brake pedal to temporarily cancel Smart
Cruise Control.
To resume Smart Cruise Control
Push the +/- switch or
button.
If you push the +/- switch up or down,
your vehicle speed is set to the current
speed ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Engine Coolant
The high-pressure cooling system has a
reservoir filled with year-round antifreeze
coolant.
Check the antifreeze protection and
coolant level at least once a year, before
the winter season or before traveling to a
colder climate.
Checking the Coolant Level
Check the condition and conn ...