Vertical End Play
WARNING: This page is about a different car, the 2007 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
Check dust cover for damage. Replace it and the cover clamp if necessary.
NOTE:
Before checking the axial forces and end play, turn the lower ball joint at least 10 revolutions so that the ball joint is properly broken in.
Vertical end play "C": 0 mm (0 in)