Sterling Trucks Acterra MX - Manual (Page 25)

IMPORTANT: After performing all operations listed in
this table, perform all daily, weekly, and monthly
maintenance operations listed in the "Pretrip and
Post-Trip Inspections and Maintenance" chapter of
the
Acterra ® Driver’s Manual. Also, perform all M1
and M2 Maintenance Interval Operations at the M3
Maintenance Interval.
NOTE: Numbers in this table are maintenance opera-
tion reference numbers matching those in the text of
this manual. The M3 Maintenance consists of all M1
and M2 Interval Operations plus the other operations
listed below.
M3 Maintenance Interval Operations
Maint.
Oper. No.
M3 Maintenance Interval Operations
00–10 Perform All M1 Operations
00–11 Perform All M2 Operations
01–02 Engine Drive Belt Inspecting
09–01 Air Cleaner Element Inspecting and Replacing
25–02 Clutch (Pull-Type) Inspecting and Adjusting
26–04 Allison Transmission Fluid and Filter Changing
32–03 U-Bolt Torque Checking
33–06 All-Wheel-Drive Front Axle Oil Changing
33–07 Draw Key Nut Inspecting
35–05 Two-Speed-Axle Shift Unit Oil Changing
40–01 Wheel Nut Checking
42–12 Air Dryer Checking, Bendix AD–9
47–01 Fuel Tank Draining and Vent Checking
54–01 Electrical System Checking
General Information
00
M3 Maintenance Interval Operations Table: 00–12
Acterra Maintenance Manual, October 2008 00/18