Vacuum Modulator Pipe Replacement. Opel Sintra 1997

For 1990-2009 cars

### Removal Procedure

1. Remove the fuel injector sight shield. Refer to Engine Mechanical.
2. Slide the conduit back from the vacuum modulator pipe connection at the vacuum modulator
3. Remove the vacuum line from the upper intake manifold.
4. Remove the vacuum line from the vacuum modulator.

### Installation Procedure

1. Install the vacuum line to the vacuum modulator.
2. Install the vacuum line to the upper intake manifold.
3. Slide the conduit back over the vacuum modulator pipe connection at the vacuum modulator
4. Install the fuel injector sight shield. Refer to Engine Mechanical.