Hyundai Tucson: Drive Belt Inspection
- Visually check the belt for excessive wear, frayed cords etc.If any defect has been found, replace the drive belt.
WARNING
Cracks on the rib side of a belt are considered acceptable. If the
belt has chunks missing from
the ribs, it should be replaced. 
Removal and Installation
- Remove the drive belt.
(Refer to Drive Belt System - "Drive Belt")
- Remove the drive belt tensioner (A).
Tightening torque
Bolt (B) : 18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft)
Bolt (C) : 34.3 - 41.2 N.m (3.5 - 4.2 kgf.m, 25.3 - 30.4 lb-ft)

- Install in the reverse order of removal.
WARNING
Check the belt tensioner for crack, and damage. Replace if necessary.
Inspection
Check the drive belt tensioner for excessive foreign substances, crack, damage or sticking of pivot shaft.
Replace if necessary.
Removal and Installation
- Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
- Remove the drive belt.
(Refer to Drive Belt System - "Drive Belt")
- Remove the crankshaft damper pulley (A).
Tightening torque :
66.7 - 70.6 N.m + 98 - 102º6.8 - 7.2 kgf.m + 98 - 102º, 49.2 - 52.1 lb-ft + 98 - 102º

WARNING
Fix the ring gears using the SST(09231-2B100,09231-3N100) after
removing thestarter. Then
remove the crankshaft damperpulley. 
- Install in the reverse order of removal.
Inspection
Check the crankshaft damper pulley for vibration in rotation, oil or dust deposit of V-ribbed part. Replace if necessary.
READ NEXT:
Engine And Transaxle Assembly - Removal and Installation
Remove the engine cover (A).
Installation is reverse order of removal
Removal and
Installation
Front Under Cover
Remove the engine room under cover (A).
Tightening torque :
7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)
Engine mounting bracket
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
Install the jack to the edge of oil pan.
WARNING
Insert the rubber block between jack and oil pan.
Remove the eng
SEE MORE:
Changing a tire with TPMS
If you have a flat tire, the Low Tire
Pressure and Position telltales will come
on. We recommend that you have the flat
tire repaired by an authorized HYUNDAI
dealer as soon as possible or replace the
flat tire with the spare tire.
NOTICE
It i
CCWD Actuator- Description
Description
CVVD(Continuous Variable Valve Duration) System is a device to control the
optimum open and
close timing according to the driving mode by changing the valve opening section.
CVVD Actuator
Specification
Circuit Diagram
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual