Operation CHARM: Car repair manuals for everyone.

Fitting Vacuum Pump Hose, 4 Cylinder

1. Remove the original vacuum pump hose from between the intake manifold and the power brake servo.

2. Fit a new pre-moulded vacuum pump hose (46 46 238).

3. Use a hose clamp (79 74 009) to connect the vacuum pump hose to the check valve.





4. Use a cable tie (89 43 177) to secure the vacuum pump hose to the stabilizer bar (item 1, Figure 8).

5. Use the other three cable ties to secure the hose in the engine compartment (see Figure 8).

6. Connect the 8 mm rubber hose from the T-piece (46 47 632) to the vacuum pump pressure switch.