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:

    Information messages
    Doors open Keyless system Lighting Maintenance Steering Transmission Stability control (ESP) Engine Alarm Airbag ...

    Throttle valve control motor - removal and refitting
    Removal 1 Disconnect the battery negative lead. 2 Remove the air cleaner assembly. 3 Disconnect the wiring plugs from the motor and the throttle position sensor. 4 Remove the screws securing the ...

    Throttle cable - adjustment, removal and refitting
    The procedure is similar to that described in Part A of this Chapter for carburettor engines. ...