Pulse-air system vacuumoperated air valve (1.6 litre CVH) - removal and refitting

1 The valve is mounted at the end of the pulse-air filter housing (see illustration).

21.1 Pulse air system vacuum-operated air valve (arrowed)
21.1 Pulse air system vacuum-operated air valve (arrowed)

2 Disconnect the vacuum hose from the top of the valve, then loosen the hose clips at either end of the valve, and remove the valve.

Note the orientation of the arrow on the valve body, which denotes the direction of flow.

3 Refitting is a reversal of removal, ensuring that the arrow on the valve body is orientated as noted before removal.

    See also:

    Diagram 1. Starting, charging and warning lamps. Models from May 1987 to May 1989
    Diagram 1. Starting, charging and warning lamps. Models from May 1987 to May 1989 ...

    Child seat positioning
    WARNINGS: When using a child restraint with a support leg on a second row seat, make sure the support leg rests securely on the floor. When using a forward facing child seat on a second row seat ...

    Engine data
    Engine drivebelt routing • 2.5L I4 Engine • 3.0L V6 Engine ...