18 40 020 Removing and installing/replacing right exhaust manifold (S65)
WARNING: This page is about a different variant/trim than selected.
WARNING:
Scalding hazard!
Only perform these tasks on an engine that has cooled down.
Only perform these tasks on an engine that has cooled down.
Necessary preliminary tasks
- Remove COMPLETE EXHAUST SYSTEM
- Secure ENGINE IN INSTALLATION POSITION WITH SPECIAL TOOL
- Lower FRONT AXLE SUPPORT
- Remove RIGHT ENGINE SUPPORT ARM
NOTE:
For purposes of clarity, the following work steps are shown on the engine after it has been removed.
Release screws.
Remove heat shield.
Unscrew nuts.
Remove exhaust manifold (1).
Installation:
Replace nuts.
Tightens nuts on each flange.
Replace seals, paying attention to installation location of seals.
Tightening torque 18 40 1AZ .