Isuzu D-MAX 2020 Owner's And Driver's Manual page 343

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CONTROLS AND INSTRUMENTS
CHECK 4WD Warning Light
4WD Model
When this warning light stays on, the 4WD
system has a malfunction. Please contact
the nearest Isuzu Dealer.
CAUTION
• If the CHECK 4WD warning light does not go out, or comes on repeatedly, have
the inspected/serviced at the nearest Isuzu Dealer as soon as possible.