Auxiliary air device - removal and refitting

K-Jetronic system Removal
1 Disconnect the battery earth lead.

2 Disconnect the wiring multi-plug and the two air hoses from the device which is located beneath the cold start valve (see illustration).

10.2 K-Jetronic system auxiliary air device connections
10.2 K-Jetronic system auxiliary air device connections

A Throttle housing hose B Cold start valve hose
C Wiring multi-plug

3 Undo the two Torx type retaining bolts using a Torx key or socket bit and lift the unit away (see illustration).

10.3 K-Jetronic system auxiliary air device retaining bolt locations
10.3 K-Jetronic system auxiliary air device retaining bolt locations

Refitting 4 Refitting is a reversal of removal.

KE-Jetronic system
Removal
5 Apply the handbrake, jack up the front of the car and support it on axle stands (see Jacking and Vehicle Support).

6 Disconnect the battery negative lead.

7 Disconnect the auxiliary air device wiring multi-plug and the two air hoses.

8 Undo the two Torx type retaining bolts using a Torx key or socket bit and remove the unit from under the inlet manifold (see illustration).

10.8 KE-Jetronic system auxiliary air device retaining bolts
10.8 KE-Jetronic system auxiliary air device retaining bolts

Refitting 9 Refitting is a reversal of removal.

    See also:

    Exhaust system check (Every 12 000 miles or 12 months)
    With the vehicle raised on a hoist or supported on axle stands (see Jacking and Vehicle Support), check the exhaust system for signs of leaks, corrosion or damage and check the rubber mountings ...

    Seat belt check (Every 6000 miles or 6 months)
    1 Periodically check the belts for fraying or other damage. If evident, renew the belt. 2 If the belts become dirty, wipe them with a damp cloth using a little detergent only. 3 Check the tightnes ...

    Cylinder head - removal and refitting
    Carburettor engines Removal Note: The cylinder head must only be removed when the engine is cold. New cylinder head bolts and a new gasket must be used on refitting. 1 Disconnect the battery ear ...