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06 Starting and driving
Stability system
06
156
Stability Traction Control (STC)/
Dynamic Stability Traction Control
(DSTC)
The stability system consists of a number of
functions designed help reduce wheel spin,
counteract skidding, and to generally help
improve directional stability.
A pulsating sound will be audible when the
system is actively operating and is normal.
Function/
system
STC
DSTC
A
TC X X
SC X X
AYC X
A
*
Traction control (TC)
This function is designed to help reduce wheel
spin by transferring power from a drive wheel
that begins to lose traction to the wheel on the
opposite side of the vehicle (on the same axle).
TC is most active at low speeds.
This is one of the stability system's permanent
functions and cannot be switched off.
G020349
Thumb wheel
RESET button
Spin control (SC)
The spin control function is designed to help
prevent the drive wheels from spinning while
the vehicle is accelerating.
Under certain circumstances, such as when
driving with snow chains, or driving in deep
snow or loose sand, it may be advisable to
temporarily switch off this function for maxi-
mum tractive force.
Temporarily switching off Spin control
1. Turn the thumbwheel (A) on the left-side
steering wheel lever until the STC/DSTC
menu is displayed.
2.
Hold down the RESET button (B) to toggle
between
STC SPIN CONTROL OFF/STC
ON
or DSTC SPIN CONTROL OFF/
DSTC ON.
NOTE
•
The message STC SPIN CONTROL
OFF
/DSTC SPIN CONTROL OFF
indicates that the stability system's spin
control function has temporarily been
switched off.
•
The spin control function is automati-
cally enabled each time the engine is
started.
•
STC ON/DSTC ON indicates that all
system functions are active.
Active yaw control – AYC (DSTC only)
This function helps maintain directional stabil-
ity, for example when cornering, by braking
one or more of the wheels if the vehicle shows
a tendency to skid or slide laterally.
This is one of the stability system's permanent
functions and cannot be switched off.