Point A in the heat management module circuit diagram designates the cold
start with an engine that
has completely cooled down.
Cold-start phase, Bx8TU engine
In the cold-start phase, the coolant circulates exclusively via a bypass in
the coolant pump. The rotary
valve in the heat management mod
Overview
Control Display, with touchscreen depending
on the equipment version
Controller with buttons and, depending on
the equipment version, with touchpad
Control Display
General information
To clean the Control Display, follow the care instructions.
In the case of very high temperatures o