Peterbilt Truck 367

Refer to your transmission manual (furnished separately) for lubrication information.

Refer to the Allison Transmission manual for servicing information.

Upload a photo of the transmission manual

Transmission inspection performed

Sign off on the lubrication change and inspection

Warning: Do not operate the vehicle if the steering system is not working properly. You could lose control of your vehicle if the steering system is not in good working condition, which could result in a serious accident.

Steering Shaft U-Bolts in good condition

Oil under low pressure is present

Steering gear and components visually checked

Steering feels balanced from side-to-side while turning

Check for the following possible causes if steering feels unbalanced

Vehicle equipped with integral power steering

Steering gear returns to neutral position when no input is applied

Inspect both mount and leg fasteners

Check mount and leg for fractures, breaks or deformation

Check for complete insertion of motor mount

Kingpin bushings, thrust bearings, and tie rod ball ends lubricated with approved grease

Steering knuckle spindles, thrust bearings, kingpins, drawkeys, tie rod ends, steering stops, and bushings inspected for wear and damage and for endplay

Front Suspension Front Spring inspected for cracked leaves, worn bushings, and excessive corrosion

Front Suspension Spring Pins and Shackles inspected for worn parts and excessive joint clearance

Front Suspension Shock Absorbers inspected for leaking, body damage, and damaged or worn bushings

At first 15,000 mi/24,000 km or at the first PM:

Wheel Mounting. See Wheel Mounting and Fastening on page 5-146.

Front Axle U-Bolt Torque. See Front Spring Suspension U-Bolts on page 5-118.

Charge Air Cooler and Air Intake Pipe Clamps, re- torque fasteners.

Rear Suspension Fasteners. See Rear Suspension Fasteners on page 5-132.

For Fuller transmission, see Fuller Transmission Lubrication on page 5-48.

For Allison transmission, see Allison Transmission Lubrication on page 5-50.

For Spicer transmission, see Spicer Transmission Lubrication on page 5-50.

WARNING!: Do not attempt to modify, alter, repair or disconnect any component of the air system.

WARNING!: Prior to the removal of any air system component, always block and hold the vehicle by a secure means other than the vehicle's own brakes.

WARNING!: After completing any repairs to the air system, always test for air leaks, and check the brakes for safe operation before putting the vehicle in service.

WARNING!: Never connect or disconnect a hose or line containing air pressure.

WARNING!: Never exceed recommended air pressure and always wear safety glasses when working with air pressure.

WARNING!: Never attempt to disassemble a component until you have read and understood recommended procedures.

WARNING!: Completely bypassing a Bendix® AD-IS air dryer will bypass the system’s pressure protection valves.

The operation of the vehicle’s braking system and many vehicle accessories depends upon the storage and application of a high-pressure air supply.