Mercedes-Benz 380 SE 1984, Owner'S Manual

Page: 58 / 105

Special Operating Conditions
Winter Driving
Have your car winterized in a
MERCEDES-BENZ service station
before the onset of winter.
• Engine oil change: If no “all-year-
round” engine oil is used, fill with
recommended winter oil. For
viscosity and capacity, refer to
“Fuels, Coolants, Lubricants,
etc.” and last page.
• Anti-corrosion/antifreeze in the
coolant: Check anti-corrosion/
antifreeze protection periodically.
For capacity refer to “Fuels,
Coolants, Lubricants, etc.”.
• Additive in the windshield
washer system: Add windshield
washer solvent to the water in
the windshield washer system.
• Test battery: Battery capacity
drops with decreasing ambient
temperature. A well charged
battery ensures that the engine
can always be started, even at
low ambient temperatures.
• Tires: We recommend M + S
radial tires on all wheels for the
winter season. Observe permis­
sible maximum speed for M + S
radial tires and the legal speed
limit.
Hints for Driving
The most important rule for slippery
or icy roads is to drive sensibly and
to avoid abrupt acceleration, braking
and steering action. Do not use the
cruise control system under such
conditions.
When the vehicle is in danger of
skidding, move selector lever to
position “N” . Try to keep the vehicle
under control by means of correc­
tive steering action.
Provided the traffic conditions will
allow, only brake in a way that the
wheels are locked for no more than
fractions of a second as otherwise
the steerability of the vehicle is lost.
Road salts and chemicals can
adversely affect braking efficiency.
Increased pedal force may become
necessary to produce the normal
brake effect. We therefore recom­
mend depressing the brake pedal
repeatedly when travelling on salt-
strewn roads at length. This can
bring road salt impaired braking
efficiency back to normal. A
prerequisite is, however, that this
is possible without endangering
other drivers on the road.
If the vehicle is parked after being
driven on salt treated roads, the
braking efficiency should be tested
as soon as possible after driving is
resumed while adhering to the
safety requirements.