freightliner EconicSD - Page 120

Only deactivate Stability Control Assist in
the situations described below.
It may be better to deactivate Stability Control
Assist in the following situations:
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when driving on aloose surface
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when driving with snow chains
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when operating asnowplough
Activate Stability Control Assist as soon as the
situations previouslydescribed are no longer
present.
When you start the engine, Stability Control
Assist is automaticallyactivated.
X
Press the k button.
If the k indicator lamp in the instrument
cluster lights up, Stability Control Assist is
deactivated.
Differential locks
G
WARNING
When differential locks are engaged on a
firm, high-grip surface, the vehicle's steera-
bility is greatly impaired.Inparticular,
engaging the differential locks when corner-
ing could lead to you losing control of the
vehicle. There is arisk of an accident.
Disengage the differential locks immediately
on firm surfaces with good grip.
!
Observe the following points. You could
otherwise damage the differential locks.
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Do not engage the differential locks if the
drive wheels are spinning.
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Engage the differential locks only when
the vehicle is stationary or when travelling
at walking pace.
R
Do not engage the differential locks while
depressing the accelerator or brake
pedal.
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Pull awayslowly after engaging the differ-
ential locks. The differential lock teeth
may not be fully engaged.
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Do not drive on high-grip surfaces with
the differential locks engaged.
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Do not drive faster than 30 mph
(50 km/h) with the differential lock
engaged.
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Operation
Driving mode