Legend Sedan V6-2494cc 2.5L SOHC FI (1987)
Fuel Pressure Release: Service and Repair
Relieving Fuel Pressure
WARNING:
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Do not smoke while working on the fuel system. Keep open flames or sparks away from the work area.
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Be sure to relieve fuel pressure while the engine is off.
NOTE: Before disconnecting fuel pipes or hoses, release pressure from the system by loosening the 6 mm service bolt at top of the fuel filter.
1. Disconnect the battery negative cable from the battery negative terminal.
2. Use a box end wrench on the 6 mm service bolt at top of the fuel filter, while holding the special banjo bolt with another wrench.
3. Place a rag or shop towel over the 6 mm service bolt.
4. Slowly loosen the 6 mm service bolt one complete turn.
NOTE:
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A fuel pressure gauge can be attached at the 6 mm service bolt hole.
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Always replace the washer between the service bolt and the special banjo bolt, whenever the service bolt is loosened to relieve fuel pressure.
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Replace all washers whenever the bolts are removed to disassemble parts.