Fuel Pump Reassembly And Installation - Suzuki TU250X Service Manual

FUEL PUMP REASSEMBLY AND
INSTALLATION
Reassembly and install the fuel pump in the reverse order of
removal and disassembly. Pay attention to the following points:
• Install the fuel pressure regulator.

Normally, the removed O-ring must be replaced with a
new one. However, this O-ring 1 is not available for
the spare parts. If it is found to be damaged, replace
the fuel pressure regulator with new one.
• Apply thin coat of engine oil to the O-rings.

Use new O-rings to prevent fuel leakage.
• Apply grease to the O-ring 1 and install it.

The O-ring must be replaced with a new one to prevent
fuel leakage.
 99000-25010: SUZUKI SUPER GREASE "A"
• When installing the fuel pump assembly, first tighten all the
fuel pump mounting bolts lightly and then to the specified
torque, in the ascending order of numbers.
 Fuel pump mounting bolt: 10 N·m (1.0 kgf-m, 7.0 lbf-ft)
FUEL SYSTEM AND THROTTLE BODY 5-9
or equivalent