sensor VOLVO S70 1999 Owners Manual

In production, Volvo has partly or completely phased out several chemicals including freons, lead chromates,
naphtanates, asbestos, mercury and cadmium; and reduced the amount of chemicals used in our plants 50% since 1991.
In use, Volvo was the first in the world to introduce into production a three-way catalytic converter with a Lambda
sond, now called oxygen sensor, in 1976. The current version of this highly efficient system reduces emissions of
harmful substances (CO, HC, NOx) from the exhaust pipe by approximately 95% and the search to eliminate the
remaining emissions continues. Volvo is the only automobile manufacturer to offer CFC-free retrofit kits for the air
conditioning system for all models back to the M/Y 1975 240. Advanced electronic engine controls, refined
purification systems and cleaner fuels are bringing us closer to our goal.
After Volvo cars and parts have fulfilled their use, recycling is the next critical step in completing the life cycle. The
metal content is about 75% of the total weight of the car, which makes the car among the most recycled industrial
products. In order to have efficient and well controlled recycling, many Volvo variants have printed dismantling
manuals indication the weight and material of individual components. For Volvo, all homogeneous plastic parts
weighing more than 1.7 oz. (50 grams)are marked with international symbols that indicate how the component is to be
sorted for recycling.
In addition to continuous environmental refinement of conventional gasoline-powered internal combustion engines,
Volvo is actively looking at advanced technology alternative-fuel vehicles.
When you drive a Volvo, you become our partner in the work to lessen the car's impact on the environment. To reduce
your vehicle's environmental impact, you can:
Maintain proper air pressure in your tires. Tests have shown decreased fuel economy with improperly inflated
tires Follow the recommended maintenance schedule
Drive at a constant speed
See an authorized Volvo retailer as soon as possible for inspection if the check engine (malfunction indicator)
lamp illuminates, or stays on after the vehicle has started
Properly dispose of any vehicle related waste such as used motor oil, used batteries, brake pads, etc.
When cleaning your car, use Volvo's own car care products, all of which have systematically been adapted to
the environment.
Contents
Table of Contents
Page No.
Chapter and Subject
pg. 1Chapter 1 - Occupant safety
pg. 16
Chapter 2 - Instruments and controls
pg. 41
Chapter 3 - Body and interior
pg. 65
Chapter 4 - Starting and driving
pg. 85
Chapter 5 - Wheels and tires
pg. 91
Chapter 6 - In case of emergency
pg. 109
Chapter 7 - Car care
pg. 115
Chapter 8 - Volvo Service
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1 Fuel gauge
Fuel tank capacity:
18 US gals. (68 liters) Front Wheel Drive
17.4 US gals. (66 liters) All Wheel Drive
. When the warning light comes on there is approximately 1.8 US gals. (8 liters) of fuel remaining. See "Refueling" for
further information.
2 Temperature gauge Do not drive the car with the pointer in the red range. The pointer should be approximately midway on the
gauge face when driving. If the pointer approaches the red range repeatedly, check coolant level. See page
130.
3 Speedometer
4 Clock, ambient temperature sensor, trip computer (certain models)
5 Trip odometer Used for measuring shorter distances. The last digit indicates 1/10 mile/kilometer.
6 Odometer
7 Trip odometer reset button
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help keep your car in good running order.
Manual transmission
The following speeds should not be exceeded during the break-in period:Up to 600 miles
(1000 km) 600 - 1,200 miles
(1000 - 2000 km)
1st gear 20 mph (30 km/h) 25 mph (40 km/h)
2nd gear 30 mph (50 km/h) 40 mph (70 km/h)
3rd gear 45 mph (80 km/h) 65 mph (100 km/h)
4th gear 70 mph (110 km/h) 80 mph (130 km/h)
5th gear/overdrive 80 mph (130 km/h) 95 mph (150 km/h)
Posted speed limits should not be exceeded.
Deposit control gasoline (detergent additives)
Volvo recommends the use of gasoline containing deposit control additives. These additives have shown to be efficient
in keeping injectors and intake valves clean. Consistent use of deposit control gasolines will help ensure good
driveability and fuel economy. If you are not sure whether the gasoline contains deposit control additives, check with
the service station operator.
Unleaded Fuel
Each Volvo has a three-way catalytic converter and must use only unleaded gasoline. U.S. and Canadian regulations
require that pumps delivering unleaded gasoline be labeled "UNLEADED". Only these pumps have nozzles which fit
your car's filler inlet. It is unlawful to dispense leaded fuel into a vehicle labeled "unleaded gasoline only". Leaded
gasoline damages the three-way catalytic converter and the heated oxygen sensor system. Repeated use of leaded
gasoline will lessen the effectiveness of the emission control system and could result in loss of emission warranty
coverage. State and local vehicle inspection programs will make detection of misfueling easier, possibly resulting in
emission test failure for misfueled vehicles.
NOTE: Some U.S. and Canadian gasolines contain an octane enhancing additive called methyl-cyclopentadienyl
manganese tricarbonyl (MMT). If such fuels are used, your Emission Control System performance may be affected,
and the Malfunction Indicator Lamp located on your instrument panel may light. If this occurs, please return your
vehicle to an authorized Volvo retailer for service.
pg. 67 Fuel requirements, Refueling
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Engine oilQuality: Meeting API
specification SG or SH Capacity (incl. filter) : 6.1 US qts. (5.8 liters)*
Automatic
transmission fluid Quality: ATF Dexron IIE/ III and
Mercon
Capacity: 8 US qts. (7.6 liters)
Manual transmission
fluid Quality: Volvo synthetic gearbox
oil 1161423
Capacity: 2.2 US qts (2.1 liters)
Power steering fluid Quality: ATF Capacity: 0.95 US qts. (0.9 liters)
Brake fluid Quality: DOT 4+ Capacity: 0.64 US qts. (0.6 liters)
* Turbo -charged models: Add 0.95 qts. (0.9 liters) if the oil
cooler has been drained
All specifications are subject to change without notice.
pg. 135 Engine
Engine
Liquid-cooled gasoline, 5-cylinder, in-line engine. Aluminum alloy cylinder block with cast-iron cylinder liners cast
directly into block. Aluminum alloy cylinder head with double overhead camshafts and separate intake and outlet
channels.
Engine lubrication is provided by an eccentric pump driven from the crankshaft. Full-flow type oil filter. Exhaust
emission control accomplished by multiport fuel injection, heated oxygen sensor(s) and three-way catalytic converter
Designation: Volvo B 5254 S
Output 168 hp at 6200 rpm (125 kw 103 rps)
Max torque 162.3 ft. lbs. at 4700 rpm (220 Nm/55 rps)
Number of cylinders 5
Bore 3.27" (83 mm)
Stroke 3.54" (90 mm)
Displacement 2.4 liters
Compression ratio 10.5:1
Number of valves 20
Valve clearance Self-adjusting
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pg. 198 Index
A
ABS..................................19,21,80Accessories - installing..................105Adjustable steering wheel..................34Adjusting headlights.......................96Air conditioning.....................36,37,39Air mix....................................35Air pump system...........................128Air vents..................................35Airbag (SIPS)...............................8Airbag (SRS)................................4Alarm......................................45All Wheel Drive.(AWD)..................73,120..changing wheels........................93..snow chains............................87..towing.................................77..wheel dimension caution................86Ambient temperature sensor.................27Anti -lock Brake System (ABS).........19,21,70antifreeze.............................82,130Ashtrays...................................33Audio systems
General information.....................194
SC-813..................................142 SC-816..................................155 SC-900/901..............................171Automatic car washing.....................113Automatic daytime running lights...........26Automatic transmission........70,71,72,73,137 Driving mode selector....................72Automatic transmission fluid..........127,134Auxiliary seat.............................11Automatic daytime running lights...........33
B
Battery................................82,138Battery drain - avoiding...................60Battery maintenance.......................132Booster cushion.........................10,13Brake failure warning light.............19,20Brake fluid...........................126,134Brake fluid warning light..................20Brake system............................80,81Break -in period............................66Bulb failure warning.......................21Bulb failure warning light.................19Bulbs.....................................138Bumper cover...............................60
C
Capacities................................137Cargo eyelets..............................62Cargo new - side...........................61Cargo space lighting (wagon)...............56Catalytic converter........................79Center head restraints......................3Central locking button.....................43Chains - winter driving....................87Changing a wheel...........................92Child auxiliary seat (wagon)...............11Child booster cushion...................10,13Child Restraint Anchorages..................9Child safety...............................13Child safety locks - rear doors............48Clock......................................18Clock - resetting..........................27Clutch fluid..............................126Clutch interlock...........................70
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Concealed storage bin (wagon)..............60Coolant - checking/changing...............130Coolant level sensor.......................21Coolant level warning light................19Cooling system.........................74,136Courtesy lights - exterior.................22Cross bars (AWD XC)........................75Cruise control.............................31
D
Daytime running lights.....................26Demister - rear window.....................25Dimensions................................140Diversity antenna.........................197Doors and locks............................43Drive belt................................128Driving economy............................68
E
EBD (Electroinc Brake -force Distribution)..81ECC - Electronic Climate Control........38,39Electrical system......................74,138Electrically operated driver's seat........50Electrically operated front seats......49,108Electrically operated sun roof.............52Electrically-operated windows..........40,108Electroinc Brake Distribution (EBD)........81Electroinc Brake -force Distribution (EBD)..81Emergency towing...........................76Emergency warning flashers.................25Emissions systems.........................122Engine....................................135Engine compartment........................131Engine oil............................125,134Engine oil - checking/changing............124Engine oil pressure........................19Exterior courtesy lights...................22
F
Fog light - rear........................19,24Fog lights - front.........................24Folding front seat (sedans/wagons).........63Folding rear seat (sedan)..................57Folding rear seat (wagon)...............58,59Four wheel drive.......................73,120..changing wheels..........................93..snow chains..............................87..towing...................................77Front courtesy lights......................51Front seats................................49Front seats - heated.......................32Front suspension..........................136Fuel gauge.................................18Fuel level.................................19Fuel requirements..........................66Fuel system...........................122,136Fuel tank cover - opening..................67Fuses.............................102,103,104
G
Gas tank cover - opening...................67Generator..............................19,138Generator warning light....................21
H
Hand brake.................................32Handling...................................75Hazard warning flashers....................25
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