C-15 and C-16 Industrial Engines Caterpillar

Type 1

Illustration 1	g00768248
Typical example

(1) Bolt

Tighten the bolts to the following torque. ... 55 ± 10 N·m (41 ± 7 lb ft)

(2) Pipe plug

Apply 5P-3413 Pipe Sealant to the threads of the pipe plugs.

(3) Drain plug

Tighten the drain plug to the following torque. ... 70 ± 15 N·m (52 ± 11 lb ft)

Type 2

Illustration 2	g00492776
Rear Sump

(1) Install the O-ring seals for the magnetic drain plugs with the seam against the oil pan. Tighten the magnetic drain plugs to the following torque. ... 70 ± 15 N·m (52 ± 11 lb ft)

Note: Change all O-ring seals and torque all drain plugs at each oil change.

(2) Tighten the bolts that hold the oil pan to the cylinder block to the following torque. ... 55 ± 10 N·m (41 ± 7 lb ft)