Operation Manual

115Instruments, Controls
Q
Door open
Control indicator illuminates red.
It is illuminated when a door or the luggage
compartment is open.
p
Alternator
Control indicator illuminates red.
It illuminates when the ignition is switched
on and goes out shortly after the engine
starts.
Illuminates when the engine is running
Stop, switch off engine. Battery is not
charging. Cooling may be faulty. For diesel
engines, the effect of the brake servo may
be lost. Contact a workshop immediately.
W
Coolant temperature
Control indicator illuminates red.
Illuminates when the engine is running
Stop and switch off engine. Coolant
temperature too high: Danger of engine
damage. Check coolant level
immediately – see page300.
A
Engine electronics, transmission
elect ronics 3, immobiliser, diesel fuel
filter 3
Control indicator illuminates or flashes
yellow.
It illuminates for a few seconds when the
ignition is switched on.
Illuminates when the engine is running
Fault in engine or gearbox electronic
system. Electronics have switched to
emergency running programme fuel
consumption may be increased and the
vehicle’s driveability reduced, see
page 206. Contact a workshop
immediately.
Illuminated together with InSP4 in the
service display: Have the diesel fuel filter
drained of water – see page 300.
Flashes when the ignition is on
Fault in the electronic immobiliser system;
the engine cannot be started – see
page 29.
j
Easytronic 3, start engine
Control indicator illuminates yellow.
It illuminates if the foot brake is not
operated. The indicator goes off as soon as
the foot brake is operated. The engine can
only be started with the foot brake
operated, see page 182.
IDS+
Interactive Driving System 3, Continuous
Damping Control (CDC)3, SPO RT mode 3
Control indicator illuminates yellow.
It illuminates for a few seconds when the
ignition is switched on.
Illuminates while driving
Fault in system. Contact a workshop
immediately.
IDS+ - see page176, CDC – see page 210,
SPORT mode – see page 210.