Preliminary Work
WARNING: This page is about a different variant/trim than selected.
WARNING:
Hot fluid
- Danger of scalding
- → Let the fluid cool down.
- → Wear personal protective gear.
- Remove cover for rear underbody.
> WM, 519419 REMOVING AND INSTALLING COVER FOR REAR UNDERBODY
- Remove catalytic converter.
- Remove heat shield on catalytic converter.
> 261219 REMOVING AND INSTALLING HEAT SHIELD (ON CATALYTIC CONVERTER) .
- Drain coolant.