Volvo V70XC Cross country 1998 Owner's Manual page 116

1998 Volvo SV70
If you wish to check your car before the approach of cold weather, the following advice is worth noting:
• Make sure that the engine coolant contains at least 50 percent antifreeze: that is, 3.7 qts. (3.5 liters) Volvo Genuine Coolant/Antifreeze. This gives protection against freezing down to -31ºF (-35ºC). See section
"Coolant". The use of "recycled" antifreeze is not approved by Volvo. Different types of antifreeze may not be mixed.
• Try to keep the fuel tank well filled - this prevents the formation of condensation 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 important. Oil with low viscosity (thinner oil) improves cold-weather starting as well as decreasing fuel consumption while the engine is warming up. For winter use, 5W-30 oil, particularly
the synthetic type, is recommended. Be sure to use good quality oil but do not use this cold-weather oil for hard driving or in warm weather. See section "Engine oil" for more information.
• The load placed on the battery is greater during the winter since the windshield wipers, lighting, etc. are used more often. Moreover, the capacity of the battery decreases as the temperature drops. In very cold weather,
a poorly charged battery can freeze and be damaged. It is therefore advisable to check the state of charge more frequently and spray an anti-rust oil on the battery posts.
• Volvo recommends the use of snow tires on all four wheels for winter driving - see section "Wheels and tires".
• To prevent the washer fluid reservoir from freezing, add washer solvents containing antifreeze
windshield during winter driving, requiring the frequent use of the washers and wipers. The Volvo Washer Solvent should be diluted as follows:
Down to 14ºF (-10ºC): 1 part anti-freeze and 4 parts water
Down to 5ºF (-15ºC): 1 part anti-freeze and 3 parts water
Down to 0ºF (-18ºC): 1 part anti-freeze and 2 parts water
Down to -18ºF (-28º): 1 part anti-freeze and 1 part water
• When driving in temperatures below 15° F (-10° C), we recommend the use of Volvo's radiator guard to help the engine reach normal operating temperature as quickly as possible. This guard should not be used when
towing a trailer.
• Use Volvo Teflon Lock Spray in the locks.
NOTE: Avoid the use of de-icing sprays as they can cause damage to the locks.
W Winter/Wet mode
Enhanced Vehicle Traction
This mode may be selected for starting/moving off on slippery roads.
In this mode:
• In position D*, the gearbox starts in 3rd gear and changes up to 4th gear.
• In position 3*, 2nd gear is locked and there is no change up to 3rd gear.
• In position L, 1st gear is locked.
* These positions always offer the kick-down function.
pg. 83 Long distance trips
Before a long distance trip
It is always worthwhile to have your car checked at a Volvo retailer before driving long distances. Your retailer will also be able to supply you with bulbs, fuses, spark plugs and wiper blades for your use in the event that
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(see page 131 for the location of the washer fluid reservoir). This is important since the dirt is often splashed on the
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