2005 Volvo V70 Owner's Manual - Page 69

2005 Volvo V70 Manual

Page 69 highlights

Speed-sensitive power steering (Option on certain models) With this feature, the steering is most responsive at lower speeds to make parking, driving in city traffic, etc., easier. The effect of the power steering diminishes as you accelerate for greater stability at highway speeds. Weight distribution affects handling At the specified curb weight your car has a tendency to understeer, which means that the steering wheel has to be turned more than might seem appropriate for the curvature of a bend. This ensures good stability and reduces the risk of rear wheel skid. Remember that these properties can alter with the vehicle load. The heavier the load on the rear of the vehicle (e.g., heavily loaded (max. 220 lbs, 100 kg) cargo area or when towing a trailer, the less the tendency to understeer. pg. 102 Points to remember Cooling system The risk for engine overheating is greatest, especially in hot weather, when: Towing a trailer up steep inclines for prolonged periods at wide open throttle and low engine rpm. Stopping the engine suddenly after high speed driving (so-called "after-boiling" can occur). To avoid overheating, the following rules should be followed: Do not drive for prolonged periods at engine speeds above 4500 rpm if you are towing a trailer in hilly terrain. Reduce speed when towing a trailer up long, steep inclines. The risk of overheating can be reduced by switching off the air conditioning system for a short time. Do not let the engine idle unnecessarily for prolonged periods. Do not mount auxiliary lamps in front of the grill. When the risk of overheating is imminent, or in the event of overheating (the temperature gauge goes repeatedly into, or stays continually in, the red section), the following precautions should be taken: Switch off the air conditioning system. Pull off the road, away from traffic, stop the car and put the gear selector into neutral. Switch the heater to full (maximum) position. Increase the engine speed to approx. 2000 rpm (twice idling speed) until the temperature begins to drop. WARNING! Do not remove coolant expansion tank cap. The coolant will be extremely hot. If necessary, see page 148 and 151 for information on checking and topping-up the coolant level. CAUTION: Drive slowly and carefully if going through standing water (i.e. flooded roadways, etc.). Damage to the engine could result if excess water is drawn in through the air intake system. Never drive the vehicle in water deeper than 1 foot (300 mm). See the flood warning on page 7. WARNING! Driving with the tailgate open: Driving with the tailgate open could mean that poisonous exhaust gases enter the passenger compartment. If the tailgate must be kept open for any reason, proceed as follows: - Close the windows. - Set the ventilation system to air flow to floor, windshield and side windows and blower control to its highest

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Speed-sensitive power steering
(Option on certain models)
With this feature, the steering is most responsive at lower speeds to make parking, driving in city traffic, etc., easier.
The effect of the power steering diminishes as you accelerate for greater stability at highway speeds.
Weight distribution affects handling
At the specified curb weight your car has a tendency to understeer, which means that the steering wheel has to be
turned more than might seem appropriate for the curvature of a bend. This ensures good stability and reduces the risk
of rear wheel skid. Remember that these properties can alter with the vehicle load. The heavier the load on the rear of
the vehicle (e.g., heavily loaded (max. 220 lbs, 100 kg) cargo area or when towing a trailer, the less the tendency to
understeer.
pg. 102 Points to remember
Cooling system
The risk for engine overheating is greatest, especially in hot weather, when:
Towing a trailer up steep inclines for prolonged periods at wide open throttle and low engine rpm.
Stopping the engine suddenly after high speed driving (so-called "after-boiling" can occur).
To avoid overheating, the following rules should be followed:
Do not drive for prolonged periods at engine speeds above 4500 rpm if you are towing a trailer in hilly terrain.
Reduce speed when towing a trailer up long, steep inclines. The risk of overheating can be reduced by switching off
the air conditioning system for a short time.
Do not let the engine idle unnecessarily for prolonged periods.
Do not mount auxiliary lamps in front of the grill.
When the risk of overheating is imminent, or in the event of overheating (the temperature gauge goes repeatedly into,
or stays continually in, the red section), the following precautions should be taken:
Switch off the air conditioning system.
Pull off the road, away from traffic, stop the car and put the gear selector into neutral.
Switch the heater to full (maximum) position. Increase the engine speed to approx. 2000 rpm (twice idling speed)
until the temperature begins to drop.
WARNING!
Do not remove coolant expansion tank cap. The coolant will be extremely hot.
If necessary, see
page 148
and
151
for information on checking and topping-up the coolant level.
CAUTION:
Drive slowly and carefully if going through standing water (i.e. flooded roadways, etc.). Damage to the
engine could result if excess water is drawn in through the air intake system. Never drive the vehicle in water deeper
than 1 foot (300 mm). See the flood warning on
page 7
.
WARNING!
Driving with the tailgate open
: Driving with the tailgate open could mean that poisonous exhaust gases enter the
passenger compartment.
If the tailgate must be kept open for any reason, proceed as follows:
- Close the windows.
- Set the ventilation system to air flow to floor, windshield and side windows and blower control to its highest