172 KENR6932
Disassembly a nd Assembly Section
g01341729
Illustration 347
1. Lubricate a new O-ring seal (4) with clean engine
oil. Install the new O-ring seal onto the inlet air
temperature sensor.
2. Install inlet air temperature sensor (3) to the inlet
manifold. Use a deep socket in order to tighten
the inlet air temperature sensor to a torque of
20 N·m (15 lb ft).
3. Connect harness assembly (2) to inlet air
temperature sensor (3).
4. Slide locking tab (1) into the locked position.
i02654516
Glow Plugs - Rem ove and
Insta ll
Removal Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.
1. Isolate the electrical supply.
2. Disconnect the breather hose from the crankcase
breather. Refer to Disassembly and Assembly,
“Crankcase Breather - Remove”.
g01341735
Illustrat
ion 348
3. Remove nut (3) from terminal insulator (6).
4. Disconnect wire (5) from terminal insulator (6).
5. Remove nut
s (2) that secure bus bar (1) to glow
plugs (4).
6. Remove bu
s bar (1) from glow plugs (4).
7. Remove glow plugs (4) from cylinder head.
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened
component life.