Work sequence
WARNING: This page is about a different variant/trim than selected.
- Disconnect glow plug connector.
- Connect diode test lamp wire using clips from auxiliary cable set to battery positive (+).
- Place diode test lamp test probe on each glow plug one after another. Diode lights up: glow plug OK; diode does not light up: Replace glow plug.
- Remove and install glow plugs with jointed wrench 3220. Tightening torque: 15 Nm