8-17
IN CASE OF EMERGENCY
If the fuel is exhausted, perform the steps required to bleed air from the fuel system in
the order "Chassis-side Priming Pump", "Engine-side Fuel Filter", "After You Have Bled
Air from the Fuel System".
ADVICE
Insufficient air bleeding can result in faulty engine operation. Be sure, therefore,
to always carry out the procedure described in "After You Have Bled Air from
the Fuel System".
•
Chassis-side Priming Pump
1. Place a container beneath the air
bleed plug of the chassis-side priming
pump to receive the fuel, and remove
the rubber cap from the air bleed
plug. Connect a plastic hose to the
air bleed plug to prevent the fuel from
spilling. Fully loosen the air bleed
plug.
2. Operate the priming pump up and
down more than 20 times until the
fuel from the air bleed plug no longer
contains air bubbles.
3. Fully retighten the air bleed plug
and wipe off any fuel that may have
adhered to the plug or surrounding
area.
Air bleed plug
Priming pump
Bleeding the Fuel System (4JJ1 Engine Model with
Chassis-side Fuel Filter (Type 1))
4612812sec08INCASEOFEMERGEN8-178-174612812sec08INCASEOFEMERGEN8-178-17 2016/04/1416:49:052016/04/1416:49:05
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