transmission VOLVO S80 1999 User Guide

gear).
· When starting in the (M)anual position, 3rd gear is the highest gear that may be selected.
NOTE: Kickdown (see previous page) does not function when the transmission is in the manual shift (geartronic)
mode.
W Winter/Wet driving mode - enhanced vehicle traction
· Mode W will only function if the gear selector is in the (D)rive position.
· Press the button at the base of the gear selector to engage/disengage this driving mode (see illustration).
· An LED in the button will light up to indicate that W is engaged and this will also be displayed in the instrument
panel (see page 23
).
· This mode may be selected for starting/moving off on slippery roads.
pg. 69 Driving economy
Economical driving conserves natural resources
Better driving economy may be obtained by thinking ahead, avoiding rapid starts and stops and adjusting the speed of
your vehicle to immediate traffic conditions. Observe the following rules:
· Bring the engine to normal operating temperature as soon as possible by driving with a light foot on the accelerator
pedal for the first few minutes of operation. A cold engine uses more fuel and is subject to increased wear.
· Whenever possible, avoid using the car for driving short distances. This does not allow the engine to reach normal
operating temperature.
· Drive carefully and avoid rapid acceleration and hard braking.
· Do not exceed posted speed limits.
· Avoid carrying unnecessary items (extra load) in the car.
· Maintan correct tire pressure. Check tire pressure regularly (when tires are cold).
· Remove snow tires when threat of snow or ice has ended.
· Note that roof racks, ski racks, etc., increase air resistance and also fuel consumption.
· Avoid using automatic transmission kickdown feature unless necessary.
· Avoid using the air conditioning when it is not required. When engaged, the air conditioner's compressor places an
additional load on the engine. However, please note that fuel consumption is lower with the air conditioning on than it
is when driving with the air conditioning switched off and the windows down.
· If your car is equipped with the optional Trip Computer, utilizing the fuel consumption modes can help you "learn"
how to drive more economically.
Other factors which decrease gas mileage are:
· Worn or dirty spark plugs
· Incorrect spark plug gap
· Dirty air cleaner
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tire damage.
Wear indicator
The tires have a socalled "wear indicator" in the form of a number of narrow strips running across or parallel to the
tread. When approx. 1/16" (1.6 mm) is left on the tread, these strips become visible and indicate that the tire should be
replaced.
Tires with less than 1/16" (1.6 mm) tread have a very poor grip in rain
or snow.
When replacing worn tires, it is recommended that the tire be identical in type (radial) and size as the one being
replaced. Using a tire of the same make (manufacturer) will prevent alteration of the driving characteristics of the
vehicle.
To improve tire economy:
· Maintain correct tire pressure. See the tire pressure label on the inside of the fuel tank cover.
· Drive smoothly: avoid fast starts, hard braking and tire screeching.
· Tire wear increases with speed.
· Correct front wheel alignment is very important.
· Unbalanced wheels impair tire economy and driving comfort.
· If the wheels are rotated, they should be kept on the same side of the car so that they revolve in the same direction as
prior to rotation.
· Hitting curbs or potholes can damage the tires and/or wheels permanently.
Flat spots
All tires become warm during use. After cooling, when the vehicle is parked, the tires have a tendency to distort
slightly, forming flat spots. These flat spots can cause vibrations similar to the vibrations caused by unbalanced wheels.
They do, however, disappear when the tire warms up. The degree to which flat spots form depends on the type of cord
used in the tire. Remember that, in cold weather, it takes longer for the tire to warm up and consequently longer for the
flat spot to disappear.
CAUTION:
The car must not be driven with wheels of different dimensions or with a spare tire other than the one that came with
the car. The use of different size wheels can seriously damage your car's transmission.
pg. 81 Wheels and tires
Snow chains
Snow chains can be used on your Volvo with the following restrictions:
· Snow chains should be installed on front wheels only. Use only Volvo approved snow chains.
· Special snow chains must be mounted on 215/55 R16, 225/55 R16 and 225/50 R17 tires. Consult your Volvo retailer.
· If accessory, aftermarket or "custom" tires and wheels are installed and are of a size different than the original tires
and wheels, chains in some cases CANNOT be used. Sufficient clearances between chains and brakes, suspension and
body components must be maintained.
· Some strapon type chains will interfere with brake components and therefore CANNOT be used.
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Checking and correcting tire pressure
· Check the tire pressure when refuelling.
· The tire pressure should be corrected only when the tires are cold.
· With warm tires, correct only when the pressure is too low. The tire temperature rises after driving just a few miles.
Vehicle loading
The tires on your Volvo will perform to specifications at all normal loads when inflated as recommended on the tire
information label located on the inside of the fuel tankcover. This label lists both tire and vehicle design limits.
Do not load your car beyond the load limits indicated.
Temporary Spare (certain models)
The spare tire in your car is called a "Temporary Spare". It has the following designation: T125/80 R17.
Recommended tire pressure (see decal on fuel tank cover) should be maintained irrespective of which position on the
car the Temporary Spare tire is used on.
In the event of damage to this tire, a new one can be purchased from your Volvo retailer.WARNING!
Current legislation prohibits the use of the "Temporary Spare" tire other than as a temporary replacement for a
punctured tire. In other words, it must be replaced as soon as possible by a standard tire. Roadholding, etc., may be
affected with the "Temporary Spare" in use. Do not, therefore, exceed 50 mph (80 km/h).
CAUTION:
The car must not be driven with wheels of different dimensions or with a spare tire other than the one that came with
the car. The use of different size wheels can seriously damage your car's transmission.
NOTE: Certain models may be equipped with a full-size spare wheel.
pg. 83 Wheels and tires
Uniform tire quality grading
All passenger car tires must conform to Federal Safety Requirements in addition to these grades
TREADWEAR
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions
on a specified government test course. For example, a tire graded 150 would wear one and one half (1 1/2) times as
well on the government course as a tire graded 100. The relative performance of tires depends upon the actual
conditions of their use, however, and many depart significantly from the norm due to variation in driving habits,
service practices and differences in road characteristics and climate.
TRACTION
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· The jack must correctly engage the bar in the jack attachment (A). The car's weight must not rest on the jack
attachment (B). See illustration on page 84.
· Be sure the jack is on a firm, level, non-slippery surface.
· Never allow any part of your body to be extended under a car supported by a jack.
· Use the jack intended for the car when replacing a wheel. For any other job, use stands to support the side of the
car being worked on.
· Apply the parking brake and put the gear selector in the (P)ark position.
· Block the wheels standing on the ground, use rigid wooden blocks or large stones.
· The jack should be kept well-greased.
CAUTION:
· The car must not be driven with wheels of different dimensions or with a spare tire other than the one that came with
the car. The use of different size wheels can seriously damage your car's transmission.
· Correct tightening torque on wheel bolts must be observed. The wheel bolts should never be greased or lubricated.
The extended, chromed wheel bolts must not be used with steel rims, as they make it impossible to fit the hub caps.
pg. 86

Contents | Top of Page
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VOLVO S80
Chapter 8 - Maintenance/Servicing
pg.87 Maintenance/Servicing
Fuses88
Replacing bulbs92
Paint touch up99
Washing the car100
Cleaning the upholstery101
Maintenance service, Warranty102
Maintenance schedule103
Fuel/emissions systems105
Drive belt, Air pump system, Coolant106
Servicing107
Opening the hood, Engine compartment109
Engine oil110
Power steering/Brake fluid reservoirs112
Automatic transmission fluid113
Battery maintenance114
Replacing wiper blades116
pg.88 Fuses

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Main fuses
LocationAmperage
1 Air pump (certain models) 60A
2 Engine compartment/passenger compartment 60A
3 Engine compartment/passenger compartment 60A
4 Engine compartment/passenger compartment 60A
5 -
6 -
7 Electric cooling fan 60A
8 - 60A
Ordinary fuses
LocationAmperage
1 High beams 20A
2 Low beams 15A
3 Brake light connector 5A
4 Windshield wipers 25A
5 Windshield washers, headlight washers (certain models) 15A
6 -
7 -
8 Horn 15A
9 -
10 -
11 ABS 30A
12 ABS 30A
13 Starter motor 25A
14 Engine control systems 5A
15 -
16 A/C compressor, throttle sensor, automatic transmission 20A
17 Air pump, electric cooling fan, A/C compressor, ignition coil 20A
18 Mass air flow sensor, engine control module, fuel injectors 15A
19 Emission controls 20A
20 Crankcase ventilation heater, turbo control valve 15A
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VOLVO S80
Chapter 9 - Specifications
pg.117 Specifications
Label information118
Dimensions and weights119
Engine/transmission specifications120
Oil/fluid specifications and volumes121
Fuel system, Distributor ignition system, Suspension122
Electrical system123
Volvo On Call, Service manuals124
pg.118 Label information
1 Vehicle Emission Control Information
Your Volvo is designed to meet all applicable emission standards, as evidenced by the certification label on the
underside of the hood. For further information regarding these regulations, please consult your Volvo retailer.
2 Vacuum hose routing
(underside of hood)
3 Loads and Tire Pressures
(on inside of fuel tank cover)
4 Model plate
Vehicle Identification Number (VIN). Codes for color and upholstery, etc. The plate is located in the engine
compartment, on the inside of the left front fender.
5 Vehicle Identification Number (VIN) *
The VIN plate is located on the top left surface of the dashboard. The VIN is also stamped on the right hand door
pillar.
6 Federal Motor Vehicle Safety Standards (FMVSS) specifications (USA) and Ministry of Transport (CMVSS)
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Curb weight
6 cyl.3560-3600 Ibs (1610-1635 kg) 1610-1635 kg
6 cyl. turbo 3635-3680 Ibs (1650-1670 kg) 1645-1665 kg
Permissible axle weight, front
6 cyl. 2490 Ibs (1129 kg) 1130 kg
Permissible axle weight, rear
6 cyl. 2311 lbs (1049 kg) 1049 kg
Max roof load 220 lbs (100 kg) 100 kg
Max trailer weight
(w/o brakes) 1100 lbs (500 kg) 500 kg
Max trailer weight
(with brakes)
2" ball 3300 lbs (1500 kg) 1500 kg
1 7/8" ball 2000 lbs (908 kg) 900 kg
Max tongue weight **165 lbs (75 kg) 75 kg
WARNING!
When adding accessories, equipment, luggage and other cargo to your vehicle, the total loaded weight capacity of
the vehicle must not be exceeded.
* The max permissible axle loads or the gross vehicle weight must not be exceeded.
** See also section "Trailer towing"
All specifications are subject to change without prior notice.
pg.120 Engine/transmission specifications
Engine specifications Designation: Volvo B 6284 T
Output 268 hp at 5400 rpm (200 KW/90 rps)
Max torque 280 ft. lbs. at 2100-5000 rpm (380 Nm at 35-83 rps)
Number of cylinders 6
Bore 3.19" (81 mm)
Stroke 3.54" (90 mm)
Displacement 2.78 liters
Compression ratio 8.5:1
Number of valves 24
Valve clearance when checking (mm)
Charge air cooler (Intercooler)
Turbocharged engines employ a turbocompressor to force air into the engine inlet manifold and a charge air cooler to
cool the compressed inlet air. The resulting increase in air flow raises pressure in the intake manifold and increases
engine power over that developed by the normallyaspirated engine. The charge air cooler (which resembles a radiator)
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is located between the turbocompressor and inlet manifold.
Designation: Volvo B 6304 S
Output201 hp at 6000 rpm (150 KW/100 rps)
Max. torque 207 ft. lbs. at 4300 rpm (280 Nm at 70 rps)
Number of cylinders 6
Bore 3.27" (83 mm)
Stroke 3.54" (90 mm)
Displacement 2.92 liters
Compression ratio 10.7:1
Number of valves 24
Valve clearance when checking (mm)
Transmission specifications Automatic transmission
Gear ratios:
Engine: B 6284 TB 6304 S
1st gear 2.92:13.27:1
2nd gear 1.57:11.57:1
3rd gear 1.00:11.12:1
4 th gear 0.70:10.79:1
Reverse 2.38:12.67:1
Final drive 3.29:13.29:1
All specifications are subject to change without prior notice.
pg.121 Oil/fluid specifications and volumes
Engine oil
Meeting API specification SG, SG/CD, SH or Energy Conserving(EC) II.
Extra oil additives must not be used unless advised by an authorized Volvo retailer.
Volume: (including filter):
Normally-aspirated 6-cylinder engine - 7.3 US qts (6.9 liters).
Turbo 6-cylinder engine - 7.3 US qts (6.9 liters).
Automatic transmission fluid
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.
Volume: Normally-aspirated 6-cylinder engine - 9.3 US qts (8.8 liters).
Turbo 6-cylinder engine - 10.1 US qts (9.6 liters).
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VOLVO S80
INDEX
pg.141 Index
A
ABS 17
ABS - warning light25
Accessory lights27
Adjusting the steering wheel32
Air conditioning41-43
Air pump system106
Air vents40
Airbag (SIPS)8
Airbag (SRS)4
Alarm58-59
Alarm - "panic" function58
ALR/ELR14
Anti-lock Brake System (ABS)17
Anti-lock Brake System - warning light25
Antifreeze76, 106
Ashtrays34
Audio systems125
cassette deck136
CD player134
HU -611 - overview126
HU -801 - overview127
radio130
specifications139
Automatic car washing101
Automatic Locking Retractor (ALR)14
Automatic transmission65-66
Geartronic67-68
Kickdown66-67
Specifications120
Automatic transmission fluid113
Auxiliary socket27, 34
B
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