Driving and the Environment
179
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
HeadlightThe low beam of your headlights is set asymmetrically. It illuminates the side of the road on which you are driving to a greater ex
tent. If you drive abroad on the other side
of the road, you will
dazzle oncoming traffic.
In order to prevent the dazzling of oncoming traffic, it is necessary that an adjustment of the headlights is carried out by a specialist garage. The adaptation of the headlights with Xenon
lights* (applies only to
vehicles which are
designed for driving on the right and on the left) is performed in the menu
Setup
Tr a v e l m o d e
in the main menu of the Information display*
⇒page 24.
Note
You can obtain further information regarding masking over the headlights from a specialist garage.Avoiding damage to your vehicleWhen driving on poor roads and lanes or
when driving over kerbstones, steep ramps
etc., you must pay particular attention to
ensuring that any low-slung parts of the
vehicle, such as spoiler and exhaust,
do not touch the ground and get damaged.
This particularly applies to
models with a lowered suspen
sion (sport suspension) and
also when your vehicle is fully laden.Driving through bodies of water on roads
In order to avoid damage to the vehicle wh
en driving through bodies of water (e.g.
flooded roads), observe the following:•
Determine the depth of the water when driv
ing through bodies of water. The water
can reach at the maximum the web on the lower sill of the vehicle
⇒fig. 162
.
•
Drive no more than at walking speed. At a higher speed, a water wave can form in
front of the vehicle which can cause water to
penetrate into the air induction system of
the engine or into other parts of the vehicle.•
Never let the vehicle stand in the water,
never drive backwards and do not switch
off the engine.
WARNING
•
Driving through water, mud, sludge etc. can reduce the braking power and
extend the braking distance - risk of accident!•
Avoid sudden and severe braking manoeuvres immediately after driving
through bodies of water.•
After driving through bodies of water, the brakes must be cleaned and dried
as soon as possible by intermittent braking. Only apply the brakes for the purpose of drying and cleaning the brake
discs if the traffic conditions permit
this. Do not place any other road users in jeopardy.
Caution
•
When driving through bodies of water, pa
rts of the vehicle such as the engine,
gearbox, catalytic converter, chassis
or electrics can be severely damaged.
•
Oncoming vehicles can gene
rate water waves which ca
n exceed the permissible
water level for your vehicle.•
Potholes, mud or rocks can be
hidden under the water making it difficult or impos-
sible to drive through the body of water.•
Do not drive through salt water. The salt
can lead to corrosion. Immediately rinse
all the parts of the vehicle, which came into
contact with the salt water, with fresh
water.
Fig. 162 Crossing bodies of water
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Wheels and Tyres
216
Driving style Fast cornering, sharp acceleration and brak
ing (squealing tyres) increase wear-and-
tear on your tyres. Balancing wheels The wheels of a new vehicle are balanced. There are a wide range of influences when driving which may result in an imbalance
and which makes themselves felt through
vibration in the steering. You should have the wheels rebalanced si
nce any imbalance increases wear-and-tear
on the steering, the suspension and tyres. A wheel must also be rebalanced when a new tyre is fitted and each time a tyre is repaired. Wheel alignment errors Incorrect wheel alignment at the front and re
ar will not only increase wear-and-tear on
the tyres but will also has an adverse effect on vehicle safety. Contact your specialist garage if you notice any unusual tyre wear.
WARNING
•
If the inflation pressure is too low,
the tyre must perform a greater flexing
work. At higher speeds the tyre will warm up as a result of this. This can result in tread separation and even a tyre blowout.•
Immediately replace the damaged rims or tyres.
•
Tyres which are 6 years old or more should only be fitted in exceptional
cases and when adopting an approp
riately cautious style of driving.
For the sake of the environment
Tyres which are insufficiently inflated increase your fuel consumption.
Wear indicatorsThe base of the tread of the original tyres has wear indicators 1.6 mm high, installed at right angles to the direction of travel. These
wear indicators are lo
cated at 6 - 8 points
depending on the make and are evenly spaced around the circumference of the tyre ⇒ fig. 179
. Markings on the walls of the tyres
through the letters “TWI”, triangular
symbols or other symbols identify th
e position of the wear indicators.
A re m a i n i n g t re a d o f j u s t 1 .6 m m , m e a s u re d i n t h e g ro o v e s o f t he tre a d n e x t t o th e w e a r indicators, means that your tyres have
reached their legally permissible minimum
tread depth.
WARNING
•
You must have your tyres replaced with new ones at the latest when the
wear indicators have been worn down
. The legally permissible minimum tread
depth should be observed.•
Worn tyres do not provide the necessary adhesion to the road surface at
high speeds on wet roads. One could experience “aquaplaning” (uncontrolled movements of the vehicle - “swimming” on a wet road surface).
Fig. 179 Tyre tread with wear indicators
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