Mercedes-Benz S320 Automobile User Manual


 
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Note:
If the engine does not brake the vehicle
sufficiently while driving on a
downgrade, the speed you set on the
cruise control may be exceeded and
you may have to step on the brake
pedal to slow down. As soon as the
grade eases, the cruise controlled speed
will again be maintained as long as the
brakes were not previously applied, or
the lever may be used to resume the
previously set speed if the brakes were
applied.
Caution!
When driving with the cruise control,
the transmission selector lever must not
be shifted to position "N" as otherwise
the engine will overrev, possibly
causing engine damage that is not
covered by the Mercedes-Benz Limited
Warranty.
Warning!
Only use the cruise control if the
traffic and weather conditions make
it advisable to travel at a steady
speed.
The use of cruise control
can be dangerous on winding
roads or in heavy traffic
because conditions do not
allow safe driving at a
steady speed.
The use of cruise control
can be dangerous on slippery
roads. Rapid changes
in tire adhesion can result
in wheel spin and loss of
control.
The "Resume" function should only
be operated if the driver is fully
aware of the previously set speed and
wishes to resume this particular
preset speed.
Charge Indicator Lamp
Should the charge indicator lamp fail to
come on prior to starting when the key
is in steering lock position 2 or should
it fail to go out after starting or during
operation, this indicates a fault which
must be repaired at an authorized
MERCEDES-BENZ dealer
immediately.
If the charge indicator lamp comes on
while the engine is running, this may
indicate that the poly-V-belt has
broken. Should this condition occur,
the poly-V-belt must be replaced
before continuing to operate the
vehicle. Otherwise, the engine will
overheat due to an inoperative water
pump which may result in damage to
the engine.
Do not continue to drive the vehicle
with the charge indicator lamp
illuminated. Doing so could result in
engine damage that is not covered by the
Mercedes-Benz Limited Warranty.