2007 VOLVO V70 engine coolant

pg. 27 Instrument panel
1 Turn signals
2 Text window
3 Temperature gauge
The pointer should be approximately midway on the gauge when driving.
Do not drive the car if the warning light is on. The text window will provide you with additional information.
If the engine temperature remains high, check coolant level - see page 133
.
4 Trip odometer/reset button
The trip odometer is used for measuring shorter distances. The last digit indicates 1/10 mile/kilometer. Press the button
quickly to toggle between trip odometers 1 and 2. Hold in the button for more than 2 seconds to reset.
5 Odometer
6 Speedometer

that capacity weight or maximum permissible axle loads are not exceeded.
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. 97 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 133
and 136 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!

2 0 0 4
VOLVO V70
Chapter 8 - Maintenance/Servicing
pg. 117 Maintenance/Servicing
Fuses118
Replacing bulbs122
Paint touch up128
Washing the car129
Cleaning the upholstery130
Maintenance service, Warranty131
Fuel/emissions systems132
Drive belt, Coolant133
Emissions maintenance134
Washer fluid reservoir, Hoisting the car135
Opening the hood, Engine compartment136
Engine oil137
Power steering/Brake fluid reservoirs139
Battery maintenance140
Replacing wiper blades142
pg. 118 Fuses

Volume: 7.9 US qts (7.5 liters)
Cooling system
Type: Positive pressure, closed system. The thermostat begins to open at 194 °F (90 °C)
Coolant: Volvo original coolant/antifreeze
Power steering fluid
ATF fluid
Volume: 0.95 US qts (0.9 liters)
Brake fluid
DOT 4+ boiling point >536°F(280°C), P/N 9437433
Volume: 0.64 US qts (0.6 liters)
Climate control system - refrigerant (R 134a)
Oil: PAG
Volume: 2.2 lbs (1,000 g) R134a
Fuel
Minimum octane requirement - AKI 87 (RON 91)
Fuel tank volume:
Front wheel drive models:18.5 US gal. (70 liters)
All Wheel Drive models: 19 US gal. (72 liters)
V70R: 18 US gal. (68 liters)
Washer fluid reservoir
Volume: 4.7 US qts (4.5 liters)
All specifications are subject to change without prior notice.
pg. 149 Fuel system, Distributor ignition system, Suspension
Fuel system
The engine is equipped with a multiport fuel injection system.
Distributor ignition system
Firing order: 1-2-4-5-3
Electronic ignition setting: Not adjustable
Spark plugs: Champion RC8PYP 8 (or equivalent)

Spark plug gap: 0.028-0.032" (0.7-0.8 mm)
Tightening torque: 18.4 ft. lbs. (25 Nm) WARNING!
The ignition system operates at very high voltages. Special safety precautions must be followed to prevent injury.
Always turn the ignition off when:
Replacing ignition components e.g. plugs, coil, etc.
Do not touch any part of the ignition system while the engine is running. This may result in a shock and bodily
injury.
Front suspension
Spring strut suspension with integrated shock absorbers and control arms linked to the support frame. Power-assisted
rack and pinion steering. Safety type steering column. The alignment specifications apply to an unladen car but include
fuel, coolant and spare wheel.
Rear suspension
Individual rear wheel suspension with longitudinal support arms, double link arms and track rods.
All specifications are subject to change without prior notice.
pg. 150 Electrical system
Electrical system
12 Volt, negative ground.
Voltage-controlled generator. Single-wire system with chassis and engine used as conductors. Grounded on chassis.
Battery
Voltage: 12 Volt, capacity: 600 A/115 min reserve capacity.
The battery contains corrosive and poisonous acids. It is of the utmost importance that old batteries are disposed of
correctly. Your Volvo retailer can assist you in this matter.
Generator
Rated output: max. current: 140 A
Starter motor:
Output: 1.7 kW
Bulbs
Bulb US no.Power Socket
Headlights
- High beam HB360W -
- Low beam H755W -
Bi -Xenon headlights*

Climate system - general information47
Clock27
Clutch interlock89
Coat hanger61
Coin compartment59
Cold weather driving105
Combination filter48, 51
Coolant133
Cooling system - general information97
Courtesy light76
Courtesy lights (front) - replacing126
Courtesy lights - exterior76
Cruise control33
Cup holder59
Cup holder in the center console60
D
Detachable trailer hitch - installing103
Dimensions145
Direction indicators36
Distributor ignition system149
Door step courtesy lights - replacing125
Doors and locks76
Drive belt133
Driver's seat and remote keyless entry system57
Driving economy96
Driving mode indicator27
Driving mode W91, 93, 105
Driving with trunk open97
E
Economical driving96
Electric socket in cargo compartment67
Electrical system150
Electrical system - general information97
Electrically operated front seats56
Electrically operated moonroof42
Electrically operated sideview mirrors41
Electrically operated windows40
Electronic Brake Force Distribution19
Electronic Climate Control (ECC)48 - 51
Emergency Locking Retractor (ELR)14
Emergency towing100, 101
Emergency warning flashers38
Emissions systems132
Engine - specifications147

the vehicle and others sharing the roadway. Avoiding distractions is part of that responsibility.
The following should be checked regularly: *
1 Washer fluid reservoir should be filled with water and solvent (wintertime: windshield washer anti-freeze). See
page 135.
2 Power steering - When cold, the level must not be above the COLD mark and when hot it must not be above the
HOT mark. Top up if the level drops to the ADD mark with ATF fluid. See page 139.
3 Coolant level should be between the expansion tank marks. Mixture: 50% anti-freeze and 50% water. See page 133.
4 Engine oil level should be between the dipstick marks. The distance between the marks represents approx.
1.6 US qts (1.5 liters). See page 138.
5 Brake fluid - check, without removing the cap, that the level is above the MIN mark. Use brake fluid DOT 4+. See
page 139.
* Engine oil should be checked each time the car is refuelled.
Octane rating, see page 84.
Tire pressure, see label located on the inside of the fuel tank cover.