Hyundai 2016 Tucson Owner's Manual page 536

Normal maintenance schedule
* 3 : Transfer case oil and rear axle oil should be changed any-
time they have been submerged in water.
* 5 : The drive belt should be replaced when cracks occur or ten-
sion is reduced
* 6 : Engine oil (Gamma 1.6 T-GDI) At first, replace at 3,000
miles (5,000 km) or 6 months, after that, every 5,000 miles
(8,000 km) or 6 months.
❈ Inspect : Inspect and if necessary, adjust, correct, clean or
replace.
No check, No service required
❑ Automatic transmission fluid
NOTICE
After 120 months or 150,000 miles (240,000 km) con-
tinue to follow the prescribed maintenance intervals.
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