Remove/install aneroid capsule for exhaust gas turbocharger bypass flap - AR09.40-P-1002-02CD
ENGINE 651 in MODEL 204, 207, 212 (except 212.098/298)
TURBOCHARGER
| Number | Designation | ENGINE 651 | ||
|---|---|---|---|---|
| BA09.40-P-1012-01P | Fastening nut on turbocharger vacuum unit | M6 | Nm | 9 |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1027-07A | "Yellow" locking paint | Lackfabrik Bader GmbH & Co. KG |
Removal
- Detach control line (1) from turbocharger bypass flap aneroid capsule (2).
- Unscrew nut (4).
- Unscrew nuts (6) on turbocharger bypass flap aneroid capsule (2).
- Remove turbocharger bypass flap aneroid capsule (2).
Installation
- Introduce turbocharger bypass flap aneroid capsule (2) and tighten nuts (6).
- Turn nut (5) on the control rod (3) in direction of the turbocharger bypass flap aneroid capsule (2) until the lever (7) is free.
- Press lever (7) up to end stop in direction of the control rod end.
- Turn nut (5) with zero clearance up to lever (7).
- In order to achieve the required pretension, mark nut (5) and turn by exactly three further revolutions in the direction of the control rod end.
- Tighten nut (5) using the open end wrench and tighten nut (4).
This is to ensure that the control rod (3) is secured against adjustment.
- Secure nuts (4, 5 and 6) using temperature resistant paint.
- Place control line (1) on turbocharger bypass flap aneroid capsule connection (2).