Inspection After Installation

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

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

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

NOTE: Use mirrors for checking on hidden points.