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freightliner BUSINESS CLASS M2 100 User Manual

freightliner BUSINESS CLASS M2 100
198 pages
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BUSINESS CLASS M2 MAINTENANCE MANUAL
Models: M2 100
M2 106
M2 106V
M2 112
M2 112V
STI-455-6 (03/01/2020)
Published by
Daimler Trucks North America LLC
4747 N. Channel Ave.
Portland, OR 97217
Printed in U.S.A.
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freightliner BUSINESS CLASS M2 100 Specifications

General IconGeneral
Brandfreightliner
ModelBUSINESS CLASS M2 100
CategoryTrucks
LanguageEnglish

Summary

BUSINESS CLASS M2 MAINTENANCE MANUAL

Foreword

Environmental and Safety Concerns and Recommendations

Recommendations for handling environmental and safety concerns during vehicle servicing.

NOTICE: Parts Replacement Considerations

Guidelines for selecting and using replacement parts for vehicle components.

Introduction

Descriptions of Service Publications

Details the various service publications available from Daimler Trucks North America.

Maintenance Manual Contents

General Information (Group 00)

Covers general information, maintenance schedules, and operations.

Engine (Group 01)

Details maintenance procedures and specifications for the engine.

Brakes (Group 42)

Details inspection and maintenance procedures for various brake systems.

Fuel (Group 47)

Maintenance procedures for fuel systems, including CNG and LNG.

Exhaust (Group 49)

Inspection and replacement of exhaust system components.

General Information (Group 00)

Determining Scheduled Maintenance Intervals

Guidance on determining the correct maintenance intervals based on vehicle usage.

Maintenance Schedules

Information on when to perform initial and subsequent maintenance intervals.

General Information (Group 00)

Lubrication and Fluid Level Check (00-12)

Lists lubrication and fluid level checks required at the M1 maintenance interval.

Transmission Fluid Level Checking (26-01)

Procedure for checking the transmission fluid level and ensuring proper operation.

Air Brake System Valve Inspection (42-01)

Inspection of air brake system valves for proper function and wear.

General Information (Group 00)

Lubrication and Fluid Level Check (00-12)

Lists lubrication and fluid level checks required at the M1 maintenance interval.

Clutch Adjusting, Manually Adjusted Clutches (25-05)

Procedure for adjusting manually adjusted clutches to ensure proper operation.

General Information (Group 00)

Bendix Air Dryer Desiccant Replacement (42-02)

Instructions for replacing the desiccant cartridge in Bendix air dryers.

CAT CGI Bellows Replacement (49-03)

Procedure for replacing CGI bellows in CAT EPA07 compliant engines.

Engine (Group 01)

Engine Drive Belt Inspecting (01-01)

Procedure for inspecting the engine drive belt for wear and proper tension.

Air Intake (Group 09)

Air Cleaner Element Inspection and Replacement (09-01)

Procedure for inspecting and replacing the air cleaner element and housing.

Alternators and Starters (Group 15)

Alternator, Battery, and Starter Checking (15-01)

Procedure for checking alternators, batteries, and starters for proper function.

Engine Cooling/Radiator (Group 20)

Radiator Pressure Flushing and Coolant Changing (20-02)

Procedure for draining, flushing, and refilling the engine cooling system.

Clutch (Group 25)

Clutch Hydraulic Fluid Changing (25-04)

Procedure for changing clutch hydraulic fluid for reliability.

Clutch Adjusting, Manually Adjusted Clutches (25-05)

Procedure for adjusting manually adjusted clutches to ensure proper operation.

Transmission (Group 26)

Allison Transmission Fluid and Filter Changing (26-05)

Procedure for changing Allison transmission fluid and filter.

Eaton Fuller Transmission Fluid Changing and Magnetic Plug Cleaning (26-02)

Procedure for changing Eaton Fuller transmission fluid and cleaning magnetic plugs.

Transmission (Group 26)

Eaton Fuller Manual and Automated

Procedure for checking fluid level in Eaton Fuller manual and automated transmissions.

Allison

Procedure for checking fluid level in Allison transmissions (Cold Check).

Mercedes-Benz

Procedure for checking fluid level in Mercedes-Benz transmissions.

Frame and Frame Components (Group 31)

Fifth Wheel Inspecting (31-02)

Inspection of fifth wheel assembly, mounting brackets, and components for wear or damage.

Frame Fastener Torque Check (31-01)

Procedure for checking frame fastener torque to prevent damage.

Suspension (Group 32)

Suspension Inspecting (32-01)

Inspection of front and rear suspension spring assemblies for wear or damage.

Suspension U-Bolt Torque Checking (32-03)

Checking the torque of suspension U-bolts for safety and proper function.

Front Axle (Group 33)

All-Axle Alignment Check (33-06)

Procedure for checking and adjusting axle alignment for optimal vehicle performance.

Kingpin Lubricating (33-01)

Lubrication procedure for Detroit and Easy Steer kingpins.

Tie Rod End Inspecting (33-04)

Inspection of tie rod ends for damage, wear, or missing boots.

Rear Axle (Group 35)

Axle Lubricant Level Checking (35-01)

Procedure for checking rear axle lubricant level and condition.

Axle Lubricant Changing and Magnetic Plug Cleaning (35-03)

Procedure for changing axle lubricant and cleaning magnetic plugs.

Wheels and Tires (Group 40)

Wheel Nut Checking (40-01)

Procedure for checking wheel nut torque to prevent wheel shimmy or damage.

Tire Check (40-02)

Inspection of tires for abnormal wear, damage, or pressure issues.

Driveline (Group 41)

Driveline Inspecting (41-01)

Inspection of driveshaft components for looseness, wear, or damage.

Driveline Lubricating (41-02)

Periodic lubrication of universal joints and slip yoke splines.

Brakes (Group 42)

Air Brake Inspecting and Leak Test (42-11)

Procedure for inspecting air brake system and performing a leak test.

Bendix Air Dryer Desiccant Replacement (42-02)

Instructions for replacing the desiccant cartridge in Bendix air dryers.

Bosch Hydraulic Brake System Inspection (42-04)

Inspection of Bosch hydraulic brake system components.

Brakes (Group 42)

Parking Brake Operational Check

Procedure for checking parking brake operational effectiveness.

Axial Mounted Brakes

Inspection procedures for caliper mounting bolts for axial mounted brakes.

Brakes (Group 42)

Radial Mounted Brakes

Inspection procedures for radial mounted brake calipers.

Meritor Calipers

Inspection procedures for Meritor calipers.

Brakes (Group 42)

Hydro-Max™ Brake System Inspection (42-14)

Inspection of the Hydro-Max brake system components.

Brakes (Group 42)

WABCO System Saver Air Dryer Desiccant Cartridge Replacement

Instructions for replacing WABCO System Saver air dryer desiccant cartridges.

Brakes (Group 42)

Operating Test

Performing operating tests on the Bendix Automatic Drain Valve.

Leakage Test

Performing leakage tests on the Bendix Automatic Drain Valve.

Steering (Group 46)

Drag Link Inspection (46-01)

Procedure for inspecting the drag link for looseness and damage.

Power Steering Fluid Changing (46-02)

Procedure for changing the power steering fluid.

Power Steering Fluid Level Inspecting (46-03)

Checking the power steering fluid level.

Fuel (Group 47)

Fuel/Water Separator Element Replacing (47-02)

Procedure for replacing the fuel/water separator element.

LNG Fuel System Inspecting (47-03)

Inspection of LNG fuel systems for safety and integrity.

CNG Fuel System Inspecting (47-05)

Inspection of CNG fuel systems for safety and integrity.

Fuel (Group 47)

DAVCO Fuel Pro® 382

Replacement procedure for DAVCO Fuel Pro 382 filter element.

Fuel (Group 47)

Detroit

Maintenance for Detroit fuel/water separators.

Fuel (Group 47)

Fuel Tank and Shroud Inspecting

Inspection of fuel tank shell, mounting brackets, and shrouds for damage.

Plumbing Components Inspecting

Visual inspection of fuel system plumbing components for damage or leaks.

Fuel (Group 47)

LNG Vacuum Integrity Testing (47-04)

Testing LNG fuel tank vacuum integrity to detect leaks.

Exhaust (Group 49)

Exhaust System Inspecting (Noise Emission Control) (49-01)

Inspection of exhaust system for leaks, binding, and vibrations.

CAT CGI Bellows and Piping Inspection (49-02)

Inspection of CGI bellows and piping for damage or leaks.

CAT CGI Bellows Replacement (49-03)

Procedure for replacing CGI bellows in CAT EPA07 compliant engines.

Exhaust (Group 49)

EPA10 and Newer Exhaust System Definitions of Aftertreatment (ATS) Terms

Definitions of terms related to EPA10 emission aftertreatment systems.

Inspection

Inspection requirements for EPA10 emission aftertreatment systems.

Electrical, Instruments, and Controls (Group 54)

Trailer Cable Inspection and Cleaning

Inspection and cleaning of trailer electrical cables and sockets.

Electrical, Instruments, and Controls (Group 54)

Electrical Component Inspection

Inspection of electrical components for condition, mounting, and covers.

Cab (Group 60)

Mirror Folding Check (60-01)

Checking that main mirrors fold freely on their pivot points.

Aerodynamic Component Inspection (60-02)

Inspection of aerodynamic components for damage, cracks, or wear.

Doors (Group 72)

Door Seals Lubricating (72-01)

Lubrication procedure for door seals using a rubber-safe lubricant.

Heater and Air Conditioner (Group 83)

Air Conditioner Inspecting (83-01)

Inspection of refrigerant compressor, clutch, and drive plate for proper operation.

HVAC Air Filter Replacing (83-02)

Procedure for replacing the HVAC air filter every six months or 60,000 miles.

Hood, Grille, and Cab Fenders (Group 88)

Hood Rear Support Lubrication (88-01)

Lubrication of hood rear support components.

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