Contents: Removal 🠛 Installation 🠛
Tightening torques: Pre- and post-heating unit mounting bolt - 8 Nm.
Removal
Disconnect the battery.
Disconnect the connector (1) of the pre- and post-heating unit.
Remove:
- bolt (2) for fastening the pre- and post-heating unit,
- pre- and post-heating unit (3).

Installation
Install the pre- and post-heating unit.
Tighten the pre- and post-heating unit mounting bolt to the required torque (8 Nm).
Connect the pre-heating and post-heating unit connector.
Connect the battery.
