D21 Hardbody 2WD V6-2960cc 3.0L SOHC MFI (VG30E) (1991)
Fuel Supply Line: Service and Repair
EVERY 30,000 MILES (48,000 k/m or 24 months)
Air filter ............................................................................................................................................................................................................. replace [1]
Fuel lines ............................................................................................................................................................................................................ inspect [1]
Vapor lines ......................................................................................................................................................................................................... inspect [1]
FUEL FILTER
Replace when dirty. [1]
[1] Under the following conditions, inspect more frequently:
^
Driving in dusty conditions.
^
Driving on muddy or salted roads.