. MAINTENANCE SERVICE PROCEDURE MAINTENANCE SERVICE PROCEDURE 4 - 52 (5) Front suspension (left and right: 1 places each Set the s teering f acing directly t o the front before greasing. (6) Steering cylinder pin ( (7) Steering link pin ( 5 places) (8) Steering linkage ( left a nd r ight: 3 places e ach) CHECK DRIVE SHAFT such as looseness of the drive shaft If t her e is any problem, suc loosenes th drive shaft connection, play in t he s pline or be aring portion, or runout of the shaft, pleas e contact you r Komatsu distributo r for repair.