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Maintenance Operation Frequency - Observation
Check the transmission and
engine mountings (*b)Hard shifting or excessive vibration
Check and adjust transmission
controls (*b)High effort to shift or noisy
transmission
Check fuel pump pressure Insufficient full-throttle power or
backfiring
Clean radiator cap seal. Clean
and inspect the cap surface on
the radiatorWhen the cap does not hold pressure
Check the battery terminals for
corrosionWhenever electrical power supply has
diminished
Tighten the wheel mounting
nuts to the specified torque.
Refer toServicing your
wheels and tiresRequired initially at 800 and 1,600 km
(500 and 1,000 miles). Perform again
at 800 and 1,600 km (500 and 1,000
mile) intervals after each tire
removal/replacement.
*a During maintenance and repair, protect the fuel tube and the hose
assemblies, the power steering lines, and the brake lines from the
external heat, the acids and the abrasion that could damage the lines.
*b Check for (free) linkage action and ensure that (return) spring
force is adequate to maintain pedal free play.
*c Adjust, repair or replace as required with the same or equivalent
parts.
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
233
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ComponentLUBRICATION MAINTENANCE LEVEL CHART - ON HIGHWAY
(On Highway: 60,000 Miles or more Annually) - Miles, Kilometers or Months - Whichever Occurs First
Miles (000) 15 30 45 60 75 90 105 120 135 150
Kilometers (000) 24 48 72 96 120 144 168 192 216 240
Months 3 6 9 12 15 18 21 24 27 30
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 - hydraulic
Master cylinder - check level••••••••••
Park brake relay lever / linkage - lubricate••
Steering
Power steering fluid - check level••••••••••
Power steering fluid - change fluid•
Power steering filter - replacement Five years or 800,000 km (500,000 miles)
Steering gear Ross TAS - output shaft - lubricate•••
Steering column u-joints / slip joint - lubricate••••••••••
Propeller shaft SPL
U-joint - lubricate•••••
Propeller shaft non-SPL
U-joint and slip joint - lubricate••••••••••
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
234
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ComponentLUBRICATION MAINTENANCE LEVEL CHART - ON HIGHWAY (Continued)
(On Highway: 60,000 Miles or more Annually) - Miles, Kilometers or Months - Whichever Occurs First
Miles (000) 15 30 45 60 75 90 105 120 135 150
Kilometers (000) 24 48 72 96 120 144 168 192 216 240
Months 3 6 9 12 15 18 21 24 27 30
Brake system - air
Slack adjusters - lubricate••
S-cam - lubricate••••••••••
Clutch
Release bearing / shafts / forks - lubricate••••••••••
Cooling system
Coolant - check level••••••••••
Coolant - check freeze protection••••••••••
Extended life coolant - add extender See engine manufacturer’s recommendation
Extended life coolant - replace See engine manufacturer’s recommendation
Engine - Refer to engine manual for Caterpillar and Cummins. 6.0L Power Stroke - see 6.0L Engine section
at end of chart
Transmission
Automatic and Ahto-shift transmissions Refer to transmission operator’s manual
Manual transmission - check fluid level••••••••••
Eaton-Fuller manual transmission - petroleum oil
change••
Eaton-Fuller manual transmission - synthetic oil
changeFactory fill w/synthetic at 800,000 km (500,000 miles);
Converted to synthetic at 400,000 km (250,000 miles)
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
235
Page 236 of 264
ComponentLUBRICATION MAINTENANCE LEVEL CHART - ON HIGHWAY (Continued)
(On Highway: 60,000 Miles or more Annually) - Miles, Kilometers or Months - Whichever Occurs First
Miles (000) 15 30 45 60 75 90 105 120 135 150
Kilometers (000) 24 48 72 96 120 144 168 192 216 240
Months 3 6 9 12 15 18 21 24 27 30
Rear axle
Fluid level - check••••••••••
Eaton / Dana / Spicer petroleum oil - change••
Eaton / Dana / Spicer synthetic oil - change Factory fill w/synthetic at 800,000 km (500,000 miles);
Converted to synthetic at 400,000 km (250,000 miles) or three
years
Cab components
Door hinges / Latches / Strikers - lubricate, check link••
Door lock cylinders - lubricate••
Seat adjuster slides - lubricate••
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
236
Page 237 of 264

ComponentLUBRICATION MAINTENANCE LEVEL CHART - ON HIGHWAY
(On Highway: 60,000 Miles or more Annually) - Miles, Kilometers or Months - Whichever Occurs First
Miles (000) 165 180 195 210 225 240 255 270 285 300
Kilometers (000) 264 288 312 336 360 384 408 432 456 480
Months 33 36 39 42 45 48 51 54 57 60
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 - 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 Five years or 800,000 km (500,000 miles)
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••••••••••
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
237
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ComponentLUBRICATION MAINTENANCE LEVEL CHART - ON HIGHWAY (Continued)
(On Highway: 60,000 Miles or more Annually) - Miles, Kilometers or Months - Whichever Occurs First
Miles (000) 165 180 195 210 225 240 255 270 285 300
Kilometers (000) 264 288 312 336 360 384 408 432 456 480
Months 33 36 39 42 45 48 51 54 57 60
Brake system - air
Slack adjusters - lubricate•••
S-cam - lubricate••••••••••
Clutch
Release bearing / shafts / fork - lubricate••••••••••
Cooling system
Coolant - check level••••••••••
Coolant - check freeze protection••••••••••
Extended life coolant - add extender See engine manufacturer’s recommendation
Extended life coolant - replace See engine manufacturer’s recommendation
Engine - Refer to engine manual for Caterpillar and Cummins. 6.0L Power Stroke - see 6.0L Engine section
at end of chart
Transmission
Automatic transmission and Auto-shift transmissions Refer to transmission operator’s manual
Manual transmission - check fluid level••••••••••
Eaton Fuller manual transmission - petroleum oil
change•••
Eaton Fuller manual transmission - synthetic oil
changeFactory fill w/synthetic at 800,000 km (500,000 miles);
Converted to synthetic at 400,000 km (250,000 miles)
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
238
Page 239 of 264
ComponentLUBRICATION MAINTENANCE LEVEL CHART - ON HIGHWAY (Continued)
(On Highway: 60,000 Miles or more Annually) - Miles, Kilometers or Months - Whichever Occurs First
Miles (000) 165 180 195 210 225 240 255 270 285 300
Kilometers (000) 264 288 312 336 360 384 408 432 456 480
Months 33 36 39 42 45 48 51 54 57 60
Rear axle
Fluid level - check••••••••••
Eaton / Dana / Spicer petroleum oil - change•••
Eaton / Dana / Spicer synthetic oil - change Factory fill w/synthetic at 800,000 km (500,000 miles);
Converted to synthetic at 400,000 km (250,000 miles) or three
years
Cab components
Door hinges / Latches / Strikers - lubricate, check link•••
Door lock cylinders - lubricate•••
Seat adjuster slides - lubricate•••
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
239
Page 240 of 264

ComponentLUBRICATION MAINTENANCE LEVEL CHART - CITY
City - 59,000 Miles or Less Annually - Miles, Kilometers or Months - Whichever Occurs First
Miles (000) 10 20 30 40 50 60 70 80 90 100
Kilometers (000) 16 32 48 64 80 96 112 128 144 160
Months 3 6 9 12 15 18 21 24 27 30
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 - hydraulic
Master cylinder - check fluid level••••••••••
Park brake relay lever / linkage - lubricate•••
Steering
Power steering fluid - check level••••••••••
Power steering fluid - change fluid••
Power steering filter - replacement Five years or 80,000 km (50,000 miles)
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••••••••••
2004 F650/750(f67)
Supplement
USA English(fus)
General maintenance information
240