3-28. FUEL TANK VENT LINE AND FILTER REPLACEMENT
This task covers:
a. Removal
b. Installation
a. Removal
INITIAL SETUP:
Tools
General mechanic’s tool kit:
automotive (Appendix B, Item 1)
Materials/Parts
Tiedown strap (Appendix G, Item 460)
Locknut (Appendix G, Item 109)
Manual References
TM 9-2320-387-10
TM 9-2320-387-24P
Equipment Condition
• Fuel tank removed (para. 3-25).
• Hood raised and secured (TM 9-2320-387-10).
Maintenance Level
Unit
b. Installation
NOTE
For fuel tank vent line filter replacement, perform steps 1, 2, and 5 only.
1.
Install clamp (10) and vent line filter (13) on body bracket (17) with capscrew (18), washer (11), and
locknut (12).
NOTE
Perform step 2 only when deep water fording kit is installed.
2.
Connect deep water fording vent line (19) to vent line filter (13).
3.
Install two clamps (1) on vent line (3).
4.
Install two clamps (14) on vent line (15).
TM 9-2320-387-24-1
3-56
Change 1
CAUTION
Cover or plug all open hoses and connections immediately after disconnection
to prevent contamination. Remove all plugs prior to connection.
NOTE
• For fuel tank vent line filter replacement, perform steps 5, 8, and 9 only.
• Insulation may need to be removed to access vent and fuel lines.
1.
Remove clip (9) from fuel tank vent line (3) and vent line (6).
2.
Remove two capscrews (2) securing clamps (1) and (7) and vent lines (3) and (6) to brackets (8).
3.
Remove tiedown strap (4) from vent line (6) and fuel lines (5). Discard tiedown strap (4).
4.
Disconnect vent line (3) from elbow (16).
5.
Loosen two clamps (14) and remove vent line (15) from vent line filter (13) and elbow (16).
6.
Remove two clamps (14) from vent line (15).
7.
Remove two clamps (1) from vent line (3).
NOTE
Perform step 8 only when deep water fording kit is installed.
8.
Disconnect deep water fording vent line (19) from vent line filter (13).
9.
Remove locknut (12), washer (11), capscrew (18), clamp (10), and vent line filter (13) from body
bracket (17). Discard locknut (12).
