REPAIR INSTRUCTIONS, PART 1
Page 237
12. Using a torque wrench, tighten the cooling
duct cover screws in sequence according to
specification.
13. Remove the installation tool from the cooling
duct cover.
14. Lubricate and assemble a new O-ring on the
cylinder block heater.
15. Install the cylinder block heater on the cover.
Orient the heater coil so that it is horizontal
with the ribs inside the cover and facing
forward.
16. Using a torque wrench, tighten the cylinder
block heater screws according to
specification.
Coolant Pipe Installation
[215 SW]
1. Lubricate and assemble a new seal ring on
the pump inlet pipe at the joint with the
bypass connector.
2. Lubricate and assemble a new O-ring in the
pump inlet pipe flange.
341
Figure 341 — Seal Ring and O-Ring, Pump Inlet Pipe
3. Assemble the bypass connector on the
pump inlet pipe.
4. Lubricate and assemble a new O-ring on the
free end of the bypass connector.
5. Assemble the pump inlet pipe with bypass
connector in the upper coolant pipe.
342
Figure 342 — Seal Installation — Upper Coolant Pipe
Housing
6. Lubricate and assemble a new seal in the
upper coolant pipe housing flange.
7. Assemble the upper coolant pipe housing
flange on the head.
8. Assemble the pump inlet pipe flange on the
pump.
9. Using a torque wrench, tighten the upper
coolant pipe and pump inlet flange screws in
sequence according to specification.
10. Assemble the pipe support bracket on the
front engine support.
11. Assemble the clamp on the lower coolant
pipe support bracket.
12. Using a torque wrench, tighten the screws
according to specification.
1. O-Ring
2. Seal Ring
3. Inlet Pipe Mounting
Flange
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