Mercedes-Benz R-Class 2006 Owners Manual - Manual (Page 266)

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Controls in detail
Driving systems
1 Setting current or higher speed
Adjustment in 1 mph or 5 mph
increments (Canada: 1 km/h or
10 km/h)
2 Setting current or lower speed
Adjustment in 1 mph or 5 mph
increments (Canada: 1 km/h or
10 km/h)
3 Canceling cruise control
4 Resuming to last set speed
Setting current speed
̈ Accelerate or decelerate to the desired
speed.
̈ Briefly lift 1 or depress 2 the cruise
control lever.
The current speed is set.
̈ Remove your foot from the accelerator
pedal.
The cruise control is activated.
The last set speed appears in the multi-
function display for approximately
5 seconds.
Warning!
G
The cruise control brakes automatically so
that the set speed is not exceeded. The
brake pedal is depressed automatically to
do this.
Keep in mind that the cruise control is a con-
venience system designed to assist the driv-
er during vehicle operation. The driver is and
must always remain responsible for the ve-
hicle’s speed and for safe brake operation.
Keep driver’s foot area clear at all times, in-
cluding the area under the brake pedal. Ob-
jects stored in this area may impair pedal
movement which could interfere with the
braking ability of the cruise control system.
Do not place your foot under the brake pedal
- your foot could become caught.
i
On uphill grades, the cruise control
may not be able to maintain the set
speed. Once the grade eases, the set
speed will be resumed.
On downhill grades, the cruise control
maintains the set speed with active
braking action. In addition, on longer
downhill grades the automatic trans-
mission will automatically downshift.