Fuel Lines & Fittings: Installation

WARNING: This page is about a different car, the 1995 Plymouth Voyager, 1995 Plymouth Grand Voyager, 1995 Dodge Grand Caravan, and 1995 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.

Use only "O" rings for CNG applications. Lubricate "O" ring with Parker O-Lube(R) only. Tighten high-pressure fitting to 20 ft. lbs. (27 N.m).
Perform fuel line and fitting leak test after servicing fuel line and fitting. See FUEL LINE & FITTING LEAK TEST .

Fig 1: Identifying High-Pressure Fitting With "O" Ring

Courtesy of CHRYSLER CORP.

Ensure fuel line is clean. Push fuel line into fitting until fuel line locks in place. Pull firmly on fuel line to ensure fuel line is locked in place.

Fig 1: Disconnecting Low-Pressure Fuel Line

Courtesy of CHRYSLER CORP.