TM 5-2420-230-24-2
Engine Oil Heater (007-001)
B3.9 and B5.9 Series Engines
Page 7-8
Section 7 - Lubricating Oil System - Group 07
Engine Oil Heater (007-001)
Preparatory (007-001-000)
WARNING
Some state and federal agencies have determined that
used engine oil can be carcinogenic and cause repro-
ductive toxicity. Avoid inhalation of vapors, ingestion,
and prolonged contact with used engine oil.
WARNING
To avoid personal injury, avoid direct contact of hot oil
with your skin.
Drain the lubricating oil. Refer to Procedure 007-
025.
Remove (007-001-002)
Disconnect the oil heater electrical cord.
Remove the heater element.
Install (007-001-026)
Ratchet, 1-Inch Deep Well Socket
Replace the heater element.
Fill the engine with clean lubricating engine oil. Refer to
Procedure 007-025.
Check for proper oil level.
Connect oil heater electrical cord.
Torque Value: 80 Nm
[59 ft-lb]
Lubricating Oil Cooler (007-003)
Preparatory (007-003-000)
Drain the coolant. Refer to Procedure 008-018.
L-1020