Removal and Replacement

Removing And Installing Bypass Flap Control Box On The Turbocharger - Engine Installed

Removing bypass flap control box on the turbocharger

CAUTION:
- Danger of burns: Parts of the exhaust system can be extremely hot.
- Do not begin work until the exhaust system has cooled down or wear suitable protective gloves.
1. Remove safety bracket on the push rod. To do so, carefully pull off the safety bracket with a screwdriver.







2. Loosen and then unscrew the nut on the push rod, and pull the push rod out of the release.







3. Remove vacuum hose from the control box. Push a small screwdriver between connection nipple and vacuum hose. Widen vacuum hose a little and spray in silicone spray at the same time. Pull off vacuum hose.







4. Undo and unscrew the two holder screws of the control box.
5. Remove control box.

Installing bypass flap control box on the turbocharger
1. Push the push rod of the control box into the bypass flap release.
2. Secure the control box by screwing in and tightening the two holder screws.
Tightening torque 10 Nm (7.5 ftlb.)







3. Screw the nut on the push rod.







4. Adjust the control box.
5. Push the vacuum hose on to the control box.







6. Fit the safety bracket again, and check for correct seating.