Rollover Valve: Service and Repair

Fig. 5 Fuel Filler Tube Rollover Valve:

These vehicles have 3 rollover valves. One in the fuel fill tube and two on top of the fuel tank. The valves prevent fuel flow through the fuel tank vent valve hoses should the vehicle rollover.

FUEL FILLER TUBE ROLLOVER VALVE - REMOVAL
A rollover valve is mounted in the fuel filler tube Fig. 5.

1. To release fuel tank pressure, remove the fuel filler tube cap.
2. Disconnect vapor tube from rollover valve.
3. Using a straight screwdriver, pry the valve out of the grommet in the fuel filler tube.

INSTALLATION
1. Apply a light coating of power steering fluid to the grommet.
2. Install valve in grommet.
3. Attach vapor tube to valve.
4. Install fuel filler tube cap.

FUEL TANK ROLLOVER VALVE
The rollover valves on the fuel tank are not serviceable.