Complicated procedure and tool set designed by engineer per WIS; dial gauges, etc. Or use allen wrench along with common sense as you've always done it the past as with any other car.

Take cap off and you'll understand.

Repack with bearing grease, tighten, smack with hammer to release tension and spin rotor to dbl check.

__________________
Terry Allison
N. Calif. & Boca Chica, Panama

09' E320 Bluetec 77k (USA)
09' Hyundai Santa Fe Diesel 48k (S.A.)