High Pressure Lines

WARNING: This page is about a different car, the 2008 Dodge Magnum, 2008 Dodge Charger, and 2008 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Fuel Line Sealing Cone

Courtesy of CHRYSLER LLC

1 - FUEL RAIL

2 - HIGH PRESSURE FUEL LINES

3 - HIGH PRESSURE LINE SEALING CONE

WARNING: No sparks, open flames or smoking. Risk of poisoning from inhaling and swallowing fuel. Risk of injury to eyes and skin from contact with fuel. Pour fuels only into suitable and appropriately marked containers. Wear protective clothing.

Loosen the fuel rail mounting bolts to install lines free of stress.
CAUTION: Inspect sealing cone at lines. See Fig 1. Replace if compression points exist. Ensure lines are exactly located.
Position and install fuel lines. Tighten lines to injectors to 27 N.m (20 ft. lbs.).
Tighten fuel rail to 14 N.m (124 lbs. in.).
Install engine cover.
Connect negative battery cable.
Start engine, allow to warm, turn engine off and inspect for leaks.