Page 21 of 378

Front Suspension
SpringsInspect for leaves that may be:
•missing
•broken
•shifted
•in contact with (or nearly contacting) a tire,
rim, brake drum, frame or body component.
Note:Never apply grease to spring pads.
Spring MountsInspect the following for cracks, breaks, wear,
damage and tightness:
•spring hangers
•bolts
•bushings
•axle mounting bolts
•nuts.
Shock AbsorbersInspect for:
•cracks
•leaks
•missing or broken bolts or bushings.
Front Brakes
Hoses•Inspect for cracked, worn or frayed hoses.
•Verify all couplings are secured.
Brake ChambersVerify:
•there are no cracks or dents
•they are securely mounted.
Slack AdjustersInspect for broken, loose or missing parts.
Note:The angle between the push rod and
adjuster arm should be approximately 90° when
the brakes are applied. When pulled by hand,
the push rod should not move more than
approximately one inch (2.5 cm).
DrumsVerify:
•there are no cracks, dents, holes, and no loose
or missing bolts
•the brake linings are not worn, dangerously
thin or contaminated by lubricant.
20Vehicle Inspection Guide
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)
Page 231 of 378

1. Set the parking brake, shift into
first gear and turn the engine
off.
2. Open the hood.
3. Clean the reservoir cap before
removal to prevent dirt and
water from entering the
reservoir.
4. Remove cap and rubber
diaphragm from reservoir.
5. Add fluid, if necessary, until it
reaches the step in the reservoir.
6. Reinstall rubber diaphragm and cap onto reservoir.
See theScheduled Maintenancechapter for service intervals.
Clutch Linkage
Lubricate the clutch linkage using the following procedure. Use a grease
which meets manufacturer specifications. See theCapacities and
Specificationschapter.
Transmission and clutch removed for clarity.
1. Set the parking brake, shift into
first gear and turn the engine
off.
2. Remove the inspection cover
from the clutch housing.
3. Lubricate the clutch release
bearing (one location) and the
clutch release shaft (two
locations) grease fittings with a
grease gun.
4. Lubricate the clutch release
wear pads (two locations) where
they contact the clutch release
bearing with a brush or similar
tool.
5. Reinstall the inspection cover.
See theScheduled Maintenancechapter for service intervals.
230Maintenance
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)
Page 286 of 378

Daily Owner Checks
U.S. Department
of Transportation,
Federal Highway
Administration
Requirements
(Make sure the
entire system is
functioning
properly.)Service brakes and parking brake.
Steering mechanism.
Lighting devices and reflectors.
Tires.
Horn.
Windshield wipers.
Rear vision mirrors.
Wheels and rims.
Emergency equipment.
Every Oil Change
EngineInspect engine cooling system hoses, clamps and
protection.
*
Inspect drive belt(s).
Exhaust SystemInspect entire exhaust system (including the inlet
pipe(s), muffler(s), outlet pipe(s), clamps and
fasteners) for holes, leakage, breakage, corrosive
damage and separation from other components.
Adjust, service or replace with the same or the
equivalent part. (Also a noise emission control
service.)
SuspensionTighten the front and rear spring U-bolts to the
specified torque.
Driveline and
Rear AxleLubricate the U-joints and the slip yoke.
BrakesLubricate the air brake foot control valve, hinge
and roller.
Inspect the drum brake linings through the
inspection holes.
Lubricate the rear caliper slide rails.
Lubricate the brake camshafts and slack adjuster
(air brakes only).
Inspect the disc brake pads and the piston boots
(hydraulic brakes only).
Scheduled Maintenance285
2013 F-650/750(f67)
Owners Guide gf, 2nd Printing, March 2013
USA(fus)