Navistar INTERNATIONAL DT 466 Service Manual

MOUNTING ENGINE ON ENGINE STAND 61
Engine Preparation
Cleaning the Engine
GOVERNMENT REGULATION: Engine
fluids (oil, fuel, and coolant) may be a hazard
to human health and the environment.
Handle all fluids and other contaminated
materials (e.g. filters, rags) in accordance
with applicable regulations. Recycle
or dispose of engine fluids, filters, and
other contaminated materials according to
applicable regulations.
WARNING: To prevent personal injury or
death, read all safety instructions in the “Safety
Information” section of this manual.
WARNING: To prevent personal injury or
death, shift transmission to park or neutral, set
parking brake, and block wheels before doing
diagnostic or service procedures.
WARNING: To prevent personal injury o
r
death, wear safety glasses with side s
hields.
Limit compressed air pressure to
207kPa(30psi).
WARNING: To prevent personal injury or
death, disconnect ground (-) cable from battery
before doing service or diagnostic procedures.
WARNING: To prevent personal injury or
death, allow engine to cool before working with
components.
WARNING: To prevent personal injury or
death, do not let engine fluids stay on your skin.
Clean skin and nails using hand cleaner and wash
with soap and wat er. Wash or discard clo thing
and rags contaminated with engine fluids.
1. Cap all openings to prevent water and degreased
agents from entering any engine components
internally.
2. Cover any exposed electrical pin connectors and
ECM, IDM, and EGR modules using plastic and
duct tape.
3. Use an appropriate detergent mixed in the correct
ratio of water and apply to engine using a
hot water pressure washer or similar cleaning
equipment.
Draining Engine Fluids
Figure 51 Coolant drain plug location
1. Place a coolant drain pan beneath the coolant
drain plug. Remove coolant drain plug (M18) and
O-ring from the bottom of the oil system module.
Discard O-ring. Open radiator cap to allow system
to drain quicker.
2. After draining coolant, install new O-ring on plug
and install in module. Torque plug to the standard
torque value (General Torque Guidelines, page
445). Dispose of used coolant according to
applicable laws
EGES-265-2
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
Follow all warnings, cautions, and notes.
© 2009 Navistar, Inc.

Navistar INTERNATIONAL DT 466 Specifications

General

Brand	Navistar
Model	INTERNATIONAL DT 466
Category	Engine
Language	English