B
FUEL SYSTEM
Read all of SAFETY and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
131
Repair and Service Manual
653045
of spent fuel safely.
Remove the forward hex nut (6), washer (1), and bolt.
Remove the rear nut (7), washer (9) and spacer. Remove
the tank from the engine compartment. Installation is in
reverse order of removal (Ref. Fig. 9).
Fig. 9 Fuel Tank Removal
CARBON CANISTER
Tool List
Qty.
Flat Blade Screwdriver ................................................ 1
Wrench, 10mm ............................................................ 1
Ratchet ........................................................................ 1
Socket, 10mm ............................................................. 1
To remove the CARB canister (1) pull and disconnect the
EVAP hose (3) (Ref. Fig. 10) and (Ref. Fig. 11). To dis-
connect the fuel tank hose (2), disconnect the hose (6)
from the CARB canister and remove the fuel hose
reducer (7) from the fuel tank hose (2). Press the tabs (5)
on the mounting bracket and slide the canister upward to
clear the mounting bracket.
To install a CARB canister, position the canister ears
above the mounting bracket and push against the bracket
and downward so that the canisters ears slide into the
channels on the bracket. Make sure that the canister is
seated completely and the retaining tabs are clear of the
canister ears. Connect the hoses.
Fig. 10 CARB Canister
Fig. 11 CARB Hoses
6
3
10
4
5
1
7
9
1
5
1
3
2
Property of American Airlines