Fuel Rail & Fuel Injectors: Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2000 Isuzu VehiCROSS, 2000 Isuzu Trooper, 2000 Isuzu Rodeo, 2000 Isuzu Hombre, and 2000 Isuzu Amigo. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
To reduce risk of fire, verify lower small "O" ring of each injector does not remain in lower manifold. If "O" ring is not removed with injector, replacement injector, with NEW "O" rings, will not seat properly in injector socket and could cause a fuel leak.
CAUTION:
To prevent damage to fuel injectors retaining bracket and/or fuel injectors, DO NOT try to remove fuel injectors by lifting up fuel injector retaining bracket while fuel injectors are still installed in bracket slots. DO NOT attempt to remove bracket without first removing fuel pressure regulator.
NOTE:
Each injector is calibrated for a specific flow rate. When replacing fuel injectors, order replacements with identical part number as old injectors.