G
WARNING
If you deactivate ESP
®
, ESP
®
no longer sta-
bilises the vehicle. There is an increased risk
of skidding and an accident.
Only deactivate ESP
®
in the situations descri-
bed in the following.
Depending on the switch and drive program
selection, the hydraulic additional drive system
drives the front axle up to a maximum speed of
25 km/h as required. This eases pulling away on
uphill gradients and when driving off-road.
Avoid spinning the rear wheels when doing so.
Engage the differential lock on the rear axle
beforehand if necessary.
Activate the hydraulic additional drive system
only when driving off-road.
The Stability Control Assist and ASR (accelera-
tion skid control) are deactivated while the
hydraulic additional drive system is being acti-
vated. The following indicator lamps light up:
R
Stability Control Assist
k
R
ASR (acceleration skid control system)
À
When you activate the hydraulic additional
drive:
R
crawler mode will be deactivated automati-
R
you cannot activate the rocking-free drive
Activating/deactivating
The hydraulic additional drive system can only
be activated if:
R
the engine is running
R
the vehicle speed is below 60 km/h
R
the hydraulic fluid has reached operating tem-
perature
R
a gear is engaged
R
the rocking free drive function is disengaged
R
there are no errors impairing safety or correct
operation
The hydraulic additional drive is only active and
switched on as needed when the following driv-
ing systems are switched off:
R
R
When cruise control or the distance control
assistant is switched on, the hydraulic addi-
tional drive switches to standby mode.
272
Operation
Driving mode
Summary of Contents for Actros 2017
Page 1: ...Actros Arocs Antos Operating Instructions Mercedes Benz...
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