Original transmission oil for Hyundai Tucson automatic transmission:
* Hyundai ATF SP-IV
Recommended viscosity:
* 0W-30
Filling volume:
* Approximately 8 liters
Replacement frequency:
* According to Hyundai service regulations: after 60,000 – 90,000 km or 4 – 6 years of operation, whichever comes first. However, it is recommended to change the oil more frequently, especially under severe operating conditions (such as frequent driving in traffic jams, towing a trailer, or sporty driving).
Notes:
* Use only genuine Hyundai ATF SP-IV transmission fluid or an approved equivalent.
*Do not mix different types of gear oils.
* Regularly changing transmission oil helps extend the life of the automatic transmission and prevent costly repairs.