Scheduled Maintenance Guide
Component
Non-driving front axle
Wheel bearing - oil type - check level
Wheel bearing - oil type - change oil
Wheel bearing - grease type - repack
Tie rod ends - lubricate
Drag link - lubricate
King pin and bushing - lubricate
Brake system - air
Slack adjusters - lubricate
S-cam - lubricate
Brake system - hydraulic
Master cylinder - check fluid level
Park brake relay level / linkage -
lubricate
Steering
Power steering fluid - check level
Power steering fluid - change level
Power steering filter - replacement
Steering gear Ross TAS - output seal -
lubricate
Steering column u-joints / slip joint -
lubricate
Propeller shaft SPL
U-joint - lubricate
Propeller shaft non-SPL
U-joint and slip joint - lubricate
Clutch
Release bearing / shafts / fork - lubricate
Cooling system
Coolant - check level
248
(60,000 Miles [96,000 km] or more annually) - Miles,
kilometers or months - whichever occurs first
Miles (x 1000)
Kilometers (x 1000) 264 288 312 336 360 384 408 432 456 480
Months
On-Highway
165 180 195 210 225 240 255 270 285 300
33 36 39 42 45 48 51 54 57 60
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Five years or 500,000 miles (800,000 km)
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