Removal Procedure
- Disconnect the negative battery cable. Refer
to
Battery Negative Cable Disconnection and Connection
in Engine Electrical.
- Remove the wheelhouse panel. Refer to
Wheelhouse Panel Replacement
in Body Front End.
- Remove the air cleaner outlet duct. Refer to
Air Cleaner Outlet Duct Replacement
.
- Remove the glow plug nuts from the desired glow plug(s).
- Remove the harness from the desired glow plug(s) (1).
Important: On the Federal emissions equipped vehicles there is a buss bar (2) connecting
the glow plugs on each bank of the engine.
- Remove the desired glow plug(s).
Installation Procedure
- Install the glow plug(s).
Notice: Use the correct fastener in the correct location. Replacement fasteners
must be the correct part number for that application. Fasteners requiring
replacement or fasteners requiring the use of thread locking compound or sealant
are identified in the service procedure. Do not use paints, lubricants, or
corrosion inhibitors on fasteners or fastener joint surfaces unless specified.
These coatings affect fastener torque and joint clamping force and may damage
the fastener. Use the correct tightening sequence and specifications when
installing fasteners in order to avoid damage to parts and systems.
- Install the buss bar (2) and wiring, if equipped.
Tighten
Tighten the plug to 18 N·m (13 lb ft).
- Install the harness to the desired glow plug(s)
(1).
- Install the glow plug nuts to the desired glow plug)s).
Tighten
Tighten the nut to 2 N·m (18 lb in).
- Install the air cleaner outlet duct. Refer to
Air Cleaner Outlet Duct Replacement
.
- Install the wheelhouse panel. Refer to
Wheelhouse Panel Replacement
in Body Front End.
- Connect the negative battery cable. Refer to
Battery Negative Cable Disconnection and Connection
in Engine Electrical.