Things to remember when driving
138
Things to remember when driving
Break-in period
Moving parts need breaking-in time to adjust to
each other. To ensure that your vehicle contin-
ues to provide optimized economy of operation
throughout an extended service life, we request
that you devote careful attention to the follow-
ing section.
Engine and rear axle differential
Always obey all official speed limits.
Up to 1,200 miles/2,000 km
Drive at various engine and vehicle speeds, but
do not exceed:
>Gasoline engine
4,500 rpm or 100 mph/160 km/h
>Diesel engine
3,500 rpm or 90 mph/150 km/h
Avoid full-throttle operation and use of the
transmission's kickdown mode during these
initial miles.
From 1,200 miles/2,000 km
The engine and vehicle speed can gradually be
increased.
Tires
Due to technical factors associated with their
manufacture, tires do not achieve their full trac-
tion potential until after an initial break-in
period. Therefore, drive reservedly during the
first 200 miles/300 km.
Brake system
Brakes require an initial break-in period of
approx. 300 miles/500 km to achieve optimized
contact and wear patterns between brake pads
and rotors. Drive in a reserved manner during
this break-in period.
Following part replacement
Observe the break-in instructions again if com-
ponents mentioned above must be replaced
after subsequent driving operation.
Saving fuel
The fuel consumption of your vehicle depends
on various factors. Through a few simple steps,
your driving style, and regular maintenance, you
can have a positive influence on your fuel con-
sumption and environmental impact.
Removing unnecessary cargo
Additional weight increases fuel consumption.
Removing add-on parts after use
Remove unneeded auxiliary mirrors, roof or rear
luggage racks after use. Add-on parts attached
to the vehicle impede the aerodynamics and
increase the fuel consumption.
Closing windows and glass sunroof*/
panoramic glass sunroof*
An open glass sunroof/panoramic glass sunroof
or open windows likewise increase the drag
coefficient and therefore the fuel consumption.
Checking tire inflation pressures
regularly
Check and correct the tire inflation pressure as
needed at least twice a month and before long
trips.
An insufficient tire inflation pressure increases
the rolling resistance and thus increases the
fuel consumption and tire wear.
Driving off immediately
Do not allow the engine to warm up by leaving it
running while the vehicle remains stationary.
Instead, begin to drive at a moderate engine
Everything from A - Z
294 Breaking-in rear axle
differential138
Break-in period138
Brightness
– of Control Display86
– on Head-up Display109
Button for starting engine58
Buttons on steering wheel11
C
Calibrating driver's seat49
California Proposition 65
Warning6
Call
– accepting215
– ending216
– rejecting216
Calling, refer to Phone
numbers, dialing216
Calling, refer to the telephone
owner's manual
Camera
– refer to Rear view camera93
– refer to Top View90
Camera, Side View93
Can holder, refer to
Cupholders128
Capacities284
Capacity of cargo area283
Car battery, refer to Vehicle
battery270Care258
– car-care products258
– carpets260
– car washes258
– CD/DVD-player261
– chrome components259
– displays260
– exterior258
– fine wooden
components260
– hand washing259
– headlamps259
– high-pressure cleaning
jets259
– interior260
– leather260
– light-alloy wheels259
– paint259
– plastic components260
– rubber gaskets259
– running boards260
– safety belts260
– sensors and cameras260
– upholstery materials and
cloth-covered paneling260
– windows259
Cargo
– refer to Loading140
– securing142
– securing with ski bag135
Cargo area
– capacity283
– emergency actuation, refer
to Manually opening or
closing34
– emergency operation, refer
to Opening manually31
– expanding132
– opening
33
– opening/closing, refer to
Liftgate30,33
– opening/closing, refer to
Tailgate32
– opening from inside31
– opening from outside31
– opening with remote
control28
Cargo area, refer to Cargo
area131Cargo area cover, refer to
Luggage compartment
roller cover131
Caring for the vehicle
finish259
Car key, refer to Keys/remote
control26
Car phone
– installation location, refer to
Center armrest, front128
– refer to separate operating
instructions
Car phone, refer to
Telephone212
Car radio, refer to Radio171
Car wash258
– before driving in59
– with Comfort Access36
Car washes258
Catalytic converter, refer to
Hot exhaust system139
CBC Cornering Brake
Control95
CBS Condition Based
Service256
CD, audio playback180
CD, refer to Playing audio
tracks, DVD system in
rear202
CD/DVD changer
– magazine, loading183
CD-/DVD player in rear197
CD changer179,183
– controls168
– fast forward/reverse181
– random play sequence180
– selecting a track180
– switching on/off168
– tone control168
– volume168
CD player179
– controls168
– fast forward/reverse181
– random play sequence180
– selecting a track180
– switching on/off168
– tone control168
– volume168
