Inspection After Installation

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

After installing the fuel tubes, make sure there are no fuel leaks at the connections using the following steps.

Apply fuel pressure to the fuel lines by turning ignition switch ON (with engine stopped). Then check for fuel leaks at the connections.
Start the engine and rev it up and check for fuel leaks at the connections.
WARNING: Do not touch engine immediately after stopping, as engine becomes extremely hot.

NOTE: Use mirrors for checking on hidden points.