Freightliner Century Class Truck Workshop Manual


Covers: Freightliner Century Class Trucks

  • Argosy COE
  • C112 Conventional
  • C120 Conventional
  • Coronado

Pages: 3,926
Format: PDF
File size: 116mb
Features: Searchable, printable
Compatibility: Windows/Mac/Tablet
Notes: Instant digital download only – no printed copy or CD-ROM media.

This professional workshop manual contains maintenance and service procedures for the Freightliner Argosy, C112, C120, Coronado Century Class trucks. This manual generally covers removal/installation procedures and troubleshooting for the cab and chassis. For engine/transmission repair please refer to the OEM. Electrical schematics are not included. View the PDF manual on your computer or print off detailed information to service or repair your truck to the manufacturer’s standards.

Dated 06/2014.



  • General Information
  • Maintenance Schedule
  • Maintenance Procedures
  • VIN Decoding
  • Threaded Fasteners
  • Decking Devices
  • Engine Views
  • Engine Removal/Installation (refer to oem for repair – Caterpillar, Cummins, Detroit, MB)
  • EPA07 Engine Information
  • Drive Belt Replacement
  • Engine Mounts
  • Bypass Oil Filters
  • Ether Start System
  • Jacobs Engine Brake
  • Engine Brake Troubleshooting
  • Air Intake Ducting
  • Air Cleaner and Element
  • Charge Air Cooler
  • Air Compressor
  • Air Governor
  • Starter
  • Alternator
  • Cooling System Troubleshooting
  • Radiator Assembly
  • Fan Clutches
  • Engine Block Heaters
  • Transmission Clutch
  • Clutch Linkage
  • Clutch Brake
  • Manual Transmission
  • SmartShift Transmission Shift Control
  • Transmission Shift Cables
  • Frame Fasteners
  • Frame Assembly
  • Fifth Wheel
  • Trailer Coupling
  • Bumper
  • Chassis Side Fairing
  • Rear Fender
  • Tool Box
  • Spring Suspension
  • Air Suspension (Freightliner, Neway, Hendrickson AIRTEK)
  • Rough Ride Diagnosis
  • Front Axle
  • Front Axle Wheel Hubs, Brake Drums, and Wheel Bearings
  • Front Axle Oil Seals
  • Rear Axle Alignment
  • Rear Axle Wheel Hubs, Brake Drums, and Wheel Bearings
  • Rear Axle Oil Seals
  • Wheels and Tires
  • Driveline Components
  • Driveline Angularity and Balance
  • Parking Brake Dash Valve
  • Control Module, Bendix MV–3
  • Air Dryer, Bendix AD–9/AD-IP, Rockwell WABCO System Saver 1200/1200 Plus, WABCO System Saver Twin
  • Dryer Reservoir Module (DRM), Bendix
  • Dual Brake Valve, Bendix E-6
  • Meritor Cam-Master Q Plus and P Series Brakes
  • Eaton Brakes
  • Dana Spicer E.S. Brakes
  • Automatic Slack Adjuster, Meritor, Haldex, Gunite, Dana Spicer
  • Tandem Brake Chambers, MGM “TR” Series
  • Meritor CamLaster Brakes
  • Midland Service Brake Chamber
  • Rockwell WABCO Antilock Braking System (ABS)
  • Eaton Antilock Braking System (ABS)
  • Bendix Antilock Braking System (ABS)
  • Air Reservoir
  • Air Brake System Troubleshooting
  • Air Brake Proportioning System, Bendix BP–R1 Valve
  • Air Lines and Fittings
  • Trailer Brake Control Valve
  • Air Reservoir Automatic Drain Valve
  • Tandem Brake Chambers
  • Quick Release Valve, Bendix QR–1, QR–1C
  • Relay Valve, Bendix R–12 and R–14
  • Double Check Valve, Bendix
  • Air Brake Plumbing, Cab and Chassis
  • Tractor Protection Valve, Bendix TP–3DC
  • Modulating Valve, Bendix SR-7
  • Power Steering Pump
  • Power Steering Gear
  • Rack and Pinion Steering Gear
  • Power Steering System Troubleshooting Procedures
  • Steering Drag Link
  • Steering Driveline
  • Tilt Steering Column Assembly
  • Adjustable Steering Column
  • Steering Wheel and Column Assembly
  • Air Bag System
  • Fuel Tanks and Fuel Lines
  • Fuel/Water Separator
  • Fuel Heater
  • Exhaust System
  • Aftertreatment System
  • Wiring
  • Basic Cab Wiring
  • Engine Manufacturer’s Proprietary Cab Wiring
  • Basic Frontwall and Engine Wiring
  • Basic Chassis Wiring
  • Basic SleeperCab Wiring
  • Frontwall Harness
  • Main Cab Harness Diagram
  • Trailer ABS Overlay
  • Air Manifold and Pressure Switch Assembly
  • Lighting System
  • Batteries, Maintenance-Free
  • Instrumentation Control Unit
  • Instrumentation Control Unit, Level II
  • Instrumentation Control Unit, Level III
  • Instrumentation Control Unit 4M (ICU4M)
  • Magnetic Switch
  • Power Distribution Module
  • Main PDM Circuit Breaker/Relay Locations
  • Pin-Out Positions-Main PDM
  • Main PDM Wiring Schematic
  • Auxiliary Power Module Wiring Harness
  • Datalinks
  • Data Logging Unit
  • Air Restriction Indicator/Gauge
  • Keyless Security System
  • Speakers
  • Engine Wiring
  • Communications System, Highway Master
  • Collision Warning System, Eaton VORAD EVT–200, EVT–300
  • Low Coolant Level Probe and Module
  • Speedometer and Tachometer Troubleshooting
  • Low Voltage Disconnect, Sure Power
  • Windshield
  • Cab Rear Air Suspension
  • Forward Cab Mounts
  • Sleeper Bunk Removal and Installation
  • Raised Roof and Interior Panel Repair
  • Cab Removal and Installation
  • Mirrors
  • Cab Structure Repair
  • Dash Panels
  • Exterior Sun Visor
  • Cab Upholstery Panels and Storage Cabinets
  • Baggage Doors and SleeperCab Access Door
  • Welding Cautions
  • Cab-Tilt System
  • Cab Front Fascia Panels, Argosy COE
  • Hydraulic Cab Latches, Argosy COE
  • Roof Fairing
  • Cab Access Stairs, Argosy COE
  • Cab Access Steps and Grab Handles
  • Bonded Roof Cap
  • Cab Door
  • Electric Wipers
  • Refrigerant Compressor, Climate Control
  • Cab Heater and Air Conditioner, Water-Valve Controlled
  • Sleeper Heater and Air Conditioner, Water-Valve Controlled
  • Cab Heater and Air Conditioner, Blend Air System
  • Sleeper Heater and Air Conditioner, Blend Air System
  • Heater and Air Conditioner, Blend Air System, Troubleshooting
  • Parked Air Conditioner
  • Hood
  • TwinFlow Fire Pump
  • National Cush-N-Aire II Seats
  • Dura-Form Seats
  • Freightliner/Bostrom Seats
  • EzyRider Seats
  • Seat Belts and Sleeper Compartment Bunk Restraints
  • SPACE System
  • RollTek Rollover Protection System
  • Paint, DuPont
  • Paint, PPG

How does this work?

It’s simple – after purchasing this manual through our secure checkout, a download link will be sent to the email address you specify at checkout. You have up to 90 days to retrieve and save the file. Once saved, the manual is yours for good.

Have any questions or need more details? Contact Us


You may also like…


There are no reviews yet.

Be the first to review “Freightliner Century Class Truck Workshop Manual”

Your email address will not be published. Required fields are marked *