Mercedes-Benz 2007 E -Class Wagon, Руководство оператора

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310
Operation
Driving instructions
Power assistance Brakes
To help prevent brake disk corrosion after
driving on wet road surfaces (particularly
salted roads), it is advisable to brake the
vehicle with considerable force prior to
parking. The heat generated serves to dry
the brakes.
If your brake system is normally only sub-
jected to moderate loads, you should occa-
sionally test the effectiveness of the
Warning!
G
With the engine not running, there is no
power assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the ve-
hicle.
Warning!
G
After driving in heavy rain for some time
without applying the brakes or through wa-
ter deep enough to wet brake components,
the first braking action may be somewhat
reduced and increased pedal pressure may
be necessary to obtain expected braking ef-
fect. Maintain a safe distance from vehicles
in front.
Resting your foot on the brake pedal will
cause excessive and premature wear of the
brake pads.
It can also result in the brakes overheating,
thereby significantly reducing their effec-
tiveness. It may not be possible to stop the
vehicle in sufficient time to avoid an acci-
dent.
!
Vehicles without 4MATIC:
Because the ESP
®
operates automatically, the
engine and the ignition must be shut off
(SmartKey in starter switch position
0 or 1 or
KEYLESS-GO start/stop button* in position 0
or 1 ) when:
앫
the parking brake is being tested on a brake
test dynamometer
앫
the vehicle is being towed with the front axle
raised
Active braking action through the ESP
®
may oth-
erwise seriously damage the brake system.
For information on vehicles with 4MATIC, see
“Four wheel electronic traction system (4MATIC)
with the ESP
®
” (
컄
page 104).