Rev Counter; Instrument Panels - CITROËN DS 4 Handbook

Type 2 instrument panel central screen and controls
display zones
Speed limiter or cruise control settings.
1.
2. Engine oil level indicator*.
Service indicator.
Range indicators (miles or km) related to
the AdBlue additive and the SCR system
(BlueHDi).
Trip computer.
Current audio source playing.
Repeat of the navigation instruction.
Repeat of the vehicle's speed.
Alert or information messages can also be
displayed temporarily.
Control
Press the button on the end of the wiper control
stalk to cycle through the different active
functions available (trip computer, current audio
source, navigation...).
* Depending on version.

Rev counter

Approaching the maximum engine speed, the
bars flash to indicate to you the need to change
up a gear.
When switching the ignition on or off,
the speedometer needle and the bars
of the rev counter and fuel gauge carry
out a full sweep and then return to 0.