Optima L4-2.4L (2001)
<For 2.5 L V6 ENGINE>
The drive belt tension is adjusted automatically by auto-tensioner.
NOTE: The belt tension must be measured between the specified pulleys. When a new belt is installed, adjust the tension to the center of the standard
range indicated under" New. " Let the engine idle for 5 minutes or more, and check the standard value indicated under "Inspection. " When adjusting a
used belt or a newly installed belt after 5 minutes or more of operation, refer to the standard value indicated under "Used. " Refer to the standard value
indicated under "Inspection" for periodic inspections.
Adjustment
<2.0/2.4 L DOHC ENGINE>
1. Loosen the tension pulley fixing bolt A.
2. Adjust the belt deflection with adjustment bolt B.
3. Tighten the fixing bolt A.
4. Re-check the belt deflection and re-adjust, if necessary.
NOTE: Before re-checking, crank the engine one or more revolutions.