Peterbilt Model 320 Operator's Manual after 8-07 - Peterbilt Motors ...
Peterbilt Model 320 Operator's Manual after 8-07 - Peterbilt Motors ... Peterbilt Model 320 Operator's Manual after 8-07 - Peterbilt Motors ...
Preventive Maintenance Schedule PART 8: MAINTENANCE AND SERVICE SYSTEM COMPONENT MAINTENANCE TASK Recommended PM Interval I A B C D E Tires & Wheels Tires Check inflationpressure(see"Checking Inflation Pressure"). Inspect for cuts, irregular wear, missing lugs, sidewall damage, etc. X Disc wheels Inspect the wheel disc for any cracks or surface irregularities. Inspect the rim edge and bead seat area for damage. Replace any damaged wheels - DO NOT ATTEMPT TO REPAIR. X Demountable rims Inspect the mounting ring, rim gutter, side ring, and lock ring for damage; replace as required. X Wheel nuts and studs Check the tightness of the fasteners and tighten the fasteners to the specified torque as required (see "Wheel Cap Nut Torque"). X Wheel nuts and studs Inspect for damaged hex corners, stripped or damaged threads, and excessive corrosion; clean or replace as required. X – 126 – Y53-6015 R(08/07)
PART 8: MAINTENANCE AND SERVICE Preventive Maintenance Schedule SYSTEM COMPONENT MAINTENANCE TASK Recommended PM Interval I A B C D E Power Steering Reservoir Check the fluid level (see "Steering Gear Lubrication"). X Reservoir (ON HIGHWAY) Drain, replace the filter, and refill (see "Steering Gear Lubrication"). X X Reservoir (OFF HIGHWAY) Drain, replace the filter, and refill (see"Steering Gear Lubrication"). X X Steering gear Check the lash of the sector shaft; adjust as required. Grease the trunnion bearing (EP NLGI #2 lithium-based, moly-filled, HD grease). Grease the input shaft seal (EP NLGI #2 lithium-based, moly-filled, HD grease). X X X Power assist cylinder Lubricate the ball joints. Inspect for leaking rod seals, damaged ball joint boots, and damage to cylinder rod or barrel. X Hoses and tubes Check for leaks and chafing. X Steering linkage Draglink tube clamp and ball socket Pitman arm clamp bolt and nut Check all joints for excessive lash; replace as required (see "Guidelines For Checking A Steering System"). Check the torque; tighten to specified torque value as required. X X Check the torque; tighten to specified torque value as required. X X X Steering intermediate shaft Check the torque on the pinch bolt and nut. X X R(08/07) Y53-6015 – 127 –
- Page 80 and 81: Transmission Warmup CAUTION: The us
- Page 82 and 83: Shifting Gears in a New Vehicle CAU
- Page 84 and 85: Operating the Clutch service depart
- Page 86 and 87: Dual Range (Two Speed) Axles WARNIN
- Page 88 and 89: Automatic and Automated Transmissio
- Page 90 and 91: If Your Vehicle Must Be Towed PART
- Page 92 and 93: Anti-Lock Braking System Operating
- Page 94 and 95: ABS Warning Lamps PART 7: STARTING
- Page 96 and 97: Overheated Brakes PART 7: STARTING
- Page 98 and 99: Parking Brakes and Their Use PART 7
- Page 100 and 101: Manually Releasing Spring Brakes PA
- Page 102 and 103: Before Stopping The Engine PART 7:
- Page 104 and 105: Setting Ride Height PART 7: STARTIN
- Page 106 and 107: Setting Ride Height PART 7: STARTIN
- Page 108 and 109: Driving Tips And Techniques WARNING
- Page 110 and 111: Dual Steer Vehicle Operation NOTE:
- Page 112 and 113: Dual Steer Vehicle Operation PART 7
- Page 114 and 115: Preventive Maintenance Schedule PAR
- Page 116 and 117: Preventive Maintenance Schedule PAR
- Page 118 and 119: Preventive Maintenance Schedule PAR
- Page 120 and 121: Preventive Maintenance Schedule PAR
- Page 122 and 123: Preventive Maintenance Schedule PAR
- Page 124 and 125: Preventive Maintenance Schedule PAR
- Page 126 and 127: Preventive Maintenance Schedule PAR
- Page 128 and 129: Preventive Maintenance Schedule PAR
- Page 132 and 133: Preventive Maintenance Schedule PAR
- Page 134 and 135: Preventive Maintenance Schedule PAR
- Page 136 and 137: Preventive Maintenance Schedule PAR
- Page 138 and 139: Preventive Maintenance Schedule PAR
- Page 140 and 141: Master Lubrication Index WARNING! E
- Page 142 and 143: Fuller Transmission Lubrication PAR
- Page 144 and 145: Spicer Transmission Lubrication Rec
- Page 146 and 147: Meritor Axle Lubrication PART 8: MA
- Page 148 and 149: Wheel Bearing Lubrication PART 8: M
- Page 150 and 151: Brake Adjustment PART 8: MAINTENANC
- Page 152 and 153: Brake Adjustment PART 8: MAINTENANC
- Page 154 and 155: Tires Checking Inflation Pressure G
- Page 156 and 157: Tires PART 8: MAINTENANCE AND SERVI
- Page 158 and 159: Tires PART 8: MAINTENANCE AND SERVI
- Page 160 and 161: Tires PART 8: MAINTENANCE AND SERVI
- Page 162 and 163: Wheels And Rims Wheels And Rims PAR
- Page 164 and 165: Wheels And Rims PART 8: MAINTENANCE
- Page 166 and 167: Vehicle Loading PART 8: MAINTENANCE
- Page 168 and 169: Air Dryer then goes to the reservoi
- Page 170 and 171: Engine Cooling System Engine Coolin
- Page 172 and 173: Engine Cooling System ELC Extender
- Page 174 and 175: Battery Care Electrical CAUTION: Do
- Page 176 and 177: Battery Care • Keep the battery c
- Page 178 and 179: Battery Care damage to the vehicle,
PART 8: MAINTENANCE AND SERVICE<br />
Preventive Maintenance Schedule<br />
SYSTEM COMPONENT MAINTENANCE TASK<br />
Recommended PM Interval<br />
I A B C D E<br />
Power<br />
Steering<br />
Reservoir Check the fluid level (see "Steering Gear Lubrication"). X<br />
Reservoir (ON HIGHWAY) Drain, replace the filter, and refill (see "Steering Gear Lubrication"). X X<br />
Reservoir (OFF HIGHWAY) Drain, replace the filter, and refill (see"Steering Gear Lubrication"). X X<br />
Steering gear<br />
Check the lash of the sector shaft; adjust as required.<br />
Grease the trunnion bearing (EP NLGI #2 lithium-based, moly-filled,<br />
HD grease).<br />
Grease the input shaft seal (EP NLGI #2 lithium-based, moly-filled,<br />
HD grease).<br />
X<br />
X<br />
X<br />
Power assist cylinder<br />
Lubricate the ball joints. Inspect for leaking rod seals, damaged ball<br />
joint boots, and damage to cylinder rod or barrel.<br />
X<br />
Hoses and tubes Check for leaks and chafing. X<br />
Steering linkage<br />
Draglink tube clamp and ball<br />
socket<br />
Pitman arm clamp bolt and<br />
nut<br />
Check all joints for excessive lash; replace as required (see<br />
"Guidelines For Checking A Steering System").<br />
Check the torque; tighten to specified torque value as required. X X<br />
Check the torque; tighten to specified torque value as required. X X<br />
X<br />
Steering intermediate shaft Check the torque on the pinch bolt and nut. X X<br />
R(08/<strong>07</strong>) Y53-6015 – 127 –