Fuel Injector Seals

Each fuel injector has two seals—one to seal its connection to the fuel system and another to ensure an air-tight seal with the engine.

Symptoms of a Bad or Failing Fuel Injector Seal

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Is it necessary to have a tune-up after installing a fuel injector?

My pathfinder always smells of gas, and when i look underneath, i can see a puddle of gas. what are the most likely ...

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