Fuel System

CAUTION:
- Before removing fuel line parts, carry out the following procedures:
a. Put drained fuel in an explosion-proof container and put lid on securely.
b. Release fuel pressure from fuel line. Refer to "Fuel Pressure Release".
c. Disconnect battery ground cable.

- Remove quick connectors with commercial service tool.
- Always replace O-ring with a new one.
- Do not kink or twist hoses and tubes when installed.
- Do not tighten hose clamps excessively to avoid damaging hoses.
- Perform an inspection and installation of EVAP system parts as necessary. Refer to "Evaporative Emission System".
- For inspection and installation of ORVR system parts, refer to "On-Board Refueling Vapor Recovery (ORVR)".
- After installation, run engine and check for fuel leaks at connections.
- Use only a genuine NISSAN fuel filler cap as a replacement. If an incorrect fuel filler cap is used, the MIL may come on.