Isuzu N Series 2008 Owner's Manual page 171

SVS (Service Vehicle Soon) Indicator Light
Water Separator (Fuel Filter) Warning Light
Model without MID
Model with MID
2008N_sec04-1_print2.indd 43
CONTROLS AND INSTRUMENTS
The SVS indicator light will come on when
the ignition switch is in the "ON" position
and the engine is not started, to let you
know the bulb is working.
The indicator light will go off after the
engine starts.
If the indicator light comes on during
operation, immediately contact the nearest
Isuzu dealer for inspection.
This warning light comes on (a model
without multi-information display (MID))
or the message appears on the display (a
model with MID) when water in the water
separator (fuel filter) needs draining.
Drain water following the instructions in the
"Draining Water from the Fuel Filter" and
make sure the warning light goes out.
CAUTION
• If this warning light comes on (a
model without MID) or appears on
the display (a model with MID) while
the engine is running, immediately
drain water from the fuel filter. If
you still continue driving with the
warning light on (a model without
MID) or with the message on the
display (a model with MID), the fuel
injection pump may fail.
Draining Water from the Fuel Filter
Bleeding the Fuel System
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→ Refer to page 7-58
→ Refer to page 8-15
3/09/2008 5:28:40 PM