freightliner MC - Suspension Inspection

grease, or mineral oil on the lubricating points.
See Fig. 4 and Fig. 5.
32–05 Suspension Inspection
Freightliner Spring Front and
Rear Suspension Spring
Assemblies Inspection
Inspect the front and rear suspension spring assem-
blies for pitted, cracked, broken, or abnormally bent
leaves and extreme rust. If any of these conditions
exist, replace the spring assembly. See Group 32 of
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Fig. 3, ZF IFS Jack Placement
09/30/2004 f321018
1
2
3
1. Steering Knuckle Bearing Grease Fitting (upper)
2. Steering Knuckle
3. Steering Knuckle Bearing Grease Fitting (lower)
Fig. 4, Pressure Grease Fitting Positions, RL-75E
09/30/2004
f321019
1
2
3
4
1. Steering Knuckle Bearing Grease Fitting (upper)
2. Control Arm Grease Fitting (upper)
3. Control Arm Grease Fitting (lower)
4. Steering Knuckle Bearing Grease Fitting (lower)
Fig. 5, Pressure Grease Fitting Positions, RL-75EM
Suspension 32
Recreational Vehicle Chassis Maintenance Manual, June 2015 32/5