Relieving Fuel Pressure
WARNING:
Before disconnecting fuel pipes or hoses for testing or parts replacement, it is necessary to relieve fuel pressure from system to avoid risk of personal injury or possible fire hazard.
- Disconnect battery negative cable. Place a box end wrench on 6 mm service bolt at top of fuel filter while holding lower banjo bolt with another wrench.
- Place a rag or shop towel over bolt. Slowly loosen service bolt 1 complete revolution at a time. Always replace washer between service bolt and banjo bolt whenever service bolt is loosened to relieve fuel pressure. Replace all sealing washers whenever bolts are removed to disassemble parts.