Hyundai GENESIS COUPE BK 2010 Manual page 1953

5. Using the screwdriver, Remove side oil seals.
Inspection
1. Check the tooth contact pattern.
Tooth contact
Standard
contact
1. Heal contact
2. Face contact
3. Toe contact
4. Flank contact
Contact state
Increase the thickness of
the pinion height
adjusting shim, and
position the drive pinion
closer to the center of
the drive gear.
Also, for backlash
adjustment, reposition
the drive gear further
from the drive pinion.
Decrease the thickness
of the pinion height
adjusting shim, and
position the drive pinion
further from the center of
the drive gear.
Also, for backlash
adjustment, reposition
the drive gear closer to
the drive pinion.
Solution