Freightliner Business Class. Manual - part 7

IMPORTANT: After performing all operations in this
table, perform all daily and weekly maintenance op-
erations listed in the "Pretrip Inspection and Daily
Maintenance" chapter of the

Business Class Trucks

Driver’s Manual

. Also, perform all M1, M2, M3, and

M4 Maintenance Interval Operations at the M5 Main-
tenance Interval.

NOTE: Numbers in this table are maintenance opera-
tion reference numbers matching those in the text of
this manual. The M5 Maintenance consists of all M1,
M2, M3, and M4 Interval Operations plus the other
operations listed below.

M5 Maintenance Interval Operations

Maint.

Oper. No.

M5 Maintenance Interval Operations

00–10

Perform All M1 Operations

00–11

Perform All M2 Operations

00–12

Perform All M3 Operations

00–13

Perform All M4 Operations

13–02

Air Compressor Rebuilding/Replacing, Bendix

25–04

Hydraulic Fluid Replacing

26–09

Mercedes-Benz Transmission Leak Checking

26–10

Mercedes-Benz Transmission Fluid Changing and Magnetic Plug Cleaning

42–08

Air Dryer Desiccant Replacing, Meritor WABCO System Saver 1000

42–16

Air Dryer Desiccant Replacing, Bendix AD–9

42–20

Air Brake Valve Disassembly, Cleaning, and Inspecting, Bendix E–12,
QR–1, R–14, SR–1, ST–3, TC–7, and TP–5

54–02

Coolant Level Sensor Cleaning

General Information

M5 Maintenance Interval Operations Table: 00–14

00/23

Maintenance Operation 00–15 (

Table 14

), summa-

rizes all Lubrication and Fluid Level Check opera-
tions that must be performed at the M1 Maintenance
Interval for Schedules I, II, and III for all models but
FL112.

Maintenance operation numbers given in the table
are reference numbers used to help you find detailed

instructions in the manual on the lubrication or fluid
check. Maintenance Operation

00–18

can be used

as a guide by those who do not need to consult the
detailed lubrication and fluid check instructions given
elsewhere in the manual.

Maintenance Operation 00–15

M1 Lubrication and Fluid Level Check for All Models but FL112

Maint. Oper.

No.

Operation Description

25–01

Clutch Release Bearing and Cross-Shaft Lubricating

25–03

Hydraulic Fluid Level Checking

26–01

Manual Transmission Oil Level Checking

31–03

Fifth Wheel Lubricating

32–02

Suspension Lubricating

33–01

Knuckle Pin Lubricating

33–03

Tie-Rod End Lubricating

33–05

All-Wheel-Drive Front Axle Oil Level Checking

35–01

Axle Lubricant Level Checking

41–02

Driveline Lubricating

42–03

Foot Brake Valve Actuator Lubricating, Bendix E–12

42–11

Manual Slack Adjuster Lubricating

42–13

Automatic Slack Adjuster Lubricating, Meritor

42–24

Automatic Slack Adjuster Lubricating, Gunite

42–26

Automatic Slack Adjuster Lubricating, Haldex

46–02

Drag Link Lubricating

46–03

Power Steering Reservoir Fluid Level Checking

46–05

Steering Gear Lubricating (Ross TAS Series)

72–01

Weatherstrip, Door Hinge, and Door Latch Lubricating

Table 14, Maintenance Operation 00-15, M1 Lubrication and Fluid Level Check for

All Models but FL112

General Information

Lubrication and Fluid Level Check (M1, all models
but FL112): 00–15

00/24

Maintenance Operation 00–16 (

Table 15

), summa-

rizes all Lubrication and Fluid Level Check opera-
tions that must be performed at the M2 Maintenance
Interval for Schedules I, II, and III for all models but
FL112.

Maintenance operation numbers given in the table
are reference numbers used to help you find detailed

instructions in the manual on the lubrication or fluid
check. Maintenance Operation

00–18

can be used

as a guide by those who do not need to consult the
detailed lubrication and fluid check instructions given
elsewhere in the manual.

Maintenance Operation 00–16

M2 Lubrication and Fluid Level Check for All Models but FL112

Maint. Oper.

No.

Operation Description

35–04

Two-Speed-Axle Shift Unit Oil Level Checking

42–10

Camshaft Bracket Bushing Lubricating

42–19

Air Reservoir Automatic Drain Valve Disassembly, Cleaning, Inspecting,
and Lubricating, Bendix DV–2

46–01

Steering Driveline Lubricating

Table 15, Maintenance Operation 00-16, M2 Lubrication and Fluid Level Check for

All Models but FL112

General Information

Lubrication and Fluid Level Check (M2, all models

but FL112): 00–16

00/25

Maintenance Operation 00–17 (

Table 16

), summa-

rizes all Lubrication and Fluid Level Check opera-
tions that must be performed at the M1 Maintenance
Interval for Schedules I, II, and III for FL112 models
only.

Maintenance operation numbers given in the table
are reference numbers used to help you find detailed

instructions in the manual on the lubrication or fluid
check. Maintenance Operation

00–18

can be used

as a guide by those who do not need to consult the
detailed lubrication and fluid check instructions given
elsewhere in the manual.

Maintenance Operation 00–17

M1 Lubrication and Fluid Level Check for FL112 Models Only

Maint. Oper.

No.

Operation Description

25–01

Clutch Release Bearing and Cross-Shaft Lubricating