Conserving Electrical Current - Volvo XC 70 Owner's Manual

07 During your trip
Driving recommendations
WARNING
The cooling fan may start or continue to
operate (for up to 6 minutes) after the
engine has been switched off.
•
Remove any auxiliary lights from in front
of the grille when driving in hot weather
conditions.
•
Do not exceed engine speeds of
4500 rpm if driving with a trailer in hilly
terrain. The oil temperature could become
too high.

Conserving electrical current

Keep the following in mind to help minimize
battery drain:
•
When the engine is not running, avoid
using ignition mode II. Many electrical
systems (the audio system, the optional
navigation system, power windows, etc)
will function in ignition modes 0 and I.
These modes reduce drain on the battery.
•
Please keep in mind that using systems,
07
accessories, etc., that consume a great
deal of current when the engine is not
running could result in the battery being
completely drained. Driving or having the
engine running for approximately
15 minutes will help keep the battery
charged.
286
•
The optional 12-volt socket in the cargo
area provides electrical current even with
the ignition switched off, which drains the
battery.
Before a long distance trip
It is always worthwhile to have your vehicle
checked by a trained and qualified Volvo
service technician before driving long dis-
tances. Your retailer will also be able to sup-
ply you with bulbs, fuses, spark plugs and
wiper blades for your use in the event that
problems occur.
As a minimum, the following items should be
checked before any long trip:
•
Check that engine runs smoothly and that
fuel consumption is normal.
•
Check for fuel, oil, and fluid leakage.
•
Have the transmission oil level checked.
•
Check condition of drive belts.
•
Check state of the battery's charge.
•
Examine tires carefully (the spare tire as
well), and replace those that are worn.
Check tire pressures.
•
The brakes, front wheel alignment, and
steering gear should be checked by a
trained and qualified Volvo service techni-
cian only.
•
Check all lights, including high beams.
•
Reflective warning triangles are legally
required in some states/provinces.
•
Have a word with a trained and qualified
Volvo service technician if you intend to
drive in countries where it may be difficult
to obtain the correct fuel.
•
Consider your destination. If you will be
driving through an area where snow or ice
are likely to occur, consider snow tires.
Cold weather precautions
If you wish to check your vehicle before the
approach of cold weather, the following
advice is worth noting:
•
Make sure that the engine coolant con-
tains 50 percent antifreeze. Any other
mixture will reduce freeze protection. This
gives protection against freezing down to
–31 °F (–35 °C). The use of "recycled"
antifreeze is not approved by Volvo. Dif-
ferent types of antifreeze must not be
mixed.
•
Volvo recommends using only genuine
Volvo antifreeze in your vehicle's radiator.
•
Try to keep the fuel tank well filled – this
helps prevent the formation of condensa-
tion in the tank. In addition, in extremely
cold weather conditions it is worthwhile
to add fuel line de-icer before refueling.
•
The viscosity of the engine oil is impor-
tant. Oil with low viscosity (thinner oil)