ECO mode VOLVO S40 2002 Owners Manual

Contents
Chapter 1 - Occupant safety
Chapter 2 - Instruments, switches and controls
Chapter 3 - Body and interior
Chapter 4 - Starting and driving
Chapter 5 - Wheels and tires
Chapter 6 - In case of an emergency
Chapter 7 - Car care
Chapter 8 - Volvo Service
Chapter 9 - Specifications
Chapter 10 - Audio systems
Index
Back Cover
General information
Important
Before you operate your car for the first time please familiarize yourself with the engine oil consumption
information and refueling recommendations on pages 62 and 63
. You should also be familiar with the
information in the first three chapters of this manual.
Information contained in the balance of the manual is extremely useful and should be read after operating the
vehicle for the first time.
The manual is structured so that it can be used for reference. For this reason, it should be kept in the car for
ready access.
Do not export your Volvo to another country before investigating that country's applicable safety and exhaust
emission requirements. In some cases it may be difficult or impossible to comply with these requirements.
Modifications to the emission control system(s) may render your Volvo not certifiable for legal operation in the
U.S., Canada and other countries.
All information, illustrations and specifications contained in this manual are based on the latest product
information available at the time of publication. Please note that some vehicles may be equipped differently,
depending on special legal requirements and that optional equipment described in this manual may not be
available in all markets.
Volvo reserves the right to make model changes at any time, or to change specifications or design, without
notice and without incurring obligation.
ProCarManuals.com

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 as far back as 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 a 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, indicating 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 in your Warranty and Service Records Infromation booklet.
· 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
For additional information regarding the environmental activities in
which Volvo Cars of North America, Inc. and Volvo Car Corporation are involved, visit our Internet Home Page at:
http://www.volvocars.com

Top of Page
ProCarManuals.com

13 Hazard warning light on
14 Fault in SRS system
15 Brake circuit not working (brake fluid level too low) and EBD
16 Battery charge failure
17 DSA (option)
18 Automatic transmission: position W, 4 or 3 or L
19 Check engine light
20 Immobilizer on
21 Service Reminder Indicator
22 Low washer fluid level
23 Turn indicator trailer (certain models)
Starting check
After a few seconds, all lights except 9 and 20 will go out. Once the engine starts, 9 and 20 will also go out.
* Indicates failure of a brake light, not failure of the braking system (see item 15).
pg. 22 Warning lights
The warning lights described on pages 22 and 23 should never stay on when driving
When the ignition key is turned on and before the engine starts, all of the warning lights should go on to test the
function of the bulbs. Should a light not go off after the engine has started, the system indicated should be
inspected. However, the parking brake reminder light will not go off until the parking brake has been fully
released.
Supplemental Restraint System (SRS)
If the light comes on (or stays on after the vehicle has started), the SRS diagnostic system has detected a fault.
Drive to an authorized Volvo retailer for an inspection of the system. See the SRS section for more information.
Oil pressure warning light
If the light comes on while driving, stop the car and then stop the engine immediately and check the engine oil
level . See page 114.
If the light stays on after restart, have the car towed to the nearest authorized Volvo
retailer. After hard driving, the light may come on occasionally when the engine is idling. This is normal,
provided it goes off when the engine speed is increased.
Parking brake reminder light
This light will be on when the parking brake (hand brake) is applied. The parking brake lever is situated
between the front seats.
Canadian models are equipped with this warning light:
WARNING!
If the fluid level is below the lowest MIN mark in the brake fluid reservoir: DO NOT DRIVE. Tow the car to a
Volvo retailer and have the brake system checked and any leakage repaired.
Brake failure warning light
If the light comes on while driving or braking, stop immediately, open the hood and check the brake fluid level
ProCarManuals.com

in the reservoir. See page 116 for reservoir position.
If the control lamp still stays on, the EBD (Electronic Brakeforce Distribution) is not working.
Drive to your Volvo dealer. See ABS control lamp and also page 73.

Canadian models are equipped with this warning light:
Bulb failure warning light
The light will come on if one of the brake light bulbs are defective when the brake pedal is pressed.
Check the fuse and bulb. See sections "Replacing bulbs" and "fuses".
pg. 23 Warning lights, Daytime Running Lights
DSA (option)
Dynamic Stability Assistance
This is a system which helps keep the drivewheels from spinning. The light flashes if the road surface is slippery,
the wheels are spinning and the system is working.
The control light comes on if a fault occurs in the DSA system. It also comes on if the system is switched off via
the switch.
For more information see page 30.
Service Reminder Light
This light will come on according to preset service intervals or after 750 hours of driving or after 12 months,
whichever occurs first. It is a reminder to the driver that the service interval has been exceeded. The light will
stay on for 2 minutes after start until reset by the servicing retailer.
Anti-lock Brake system (ABS)
If the warning lamp lights up there is a malfunction of the ABS system (the standard braking system will
however function). The vehicle should be driven to a Volvo retailer for inspection.
See page 73
for additional information.
Malfunction Indicator Lamp
On-Board Diagnostics II (OBDII): As you drive, a computer called "OBDII" monitors your car's engine,
transmission, electrical and emission systems. The CHECK ENGINE light will light up if the computer senses a
condition that potentially may need correcting. When this happens, please have your car checked by a Volvo
retailer as soon as possible.
A CHECK ENGINE light may have many causes. Sometimes, you may not notice a change in your car's
behavior. Even so, an uncorrected condition could hurt fuel economy, emission cleanliness, and driveability.
Extended driving without correcting the cause could even damage other components in your car.
ProCarManuals.com

The Remote also activates/deactivates the alarm system that comes standard with this car.
The car can also be locked/unlocked with the key.
Using the remote control
· Press the LOCK button once to lock all doors and trunk/tailgate.
· Press the UNLOCK button once to unlock the driver's door and the fuel filler door only. Press this button again
(within 10 seconds) to unlock other doors, trunk/tailgate.
· Press the OPEN trunk/tailgate button to unlock the tailgate/trunk.
NOTE : If only the driver's door is unlocked, the lock will automatically reengage (re-lock) and the alarm will be set
after 2 minutes unless the door has been opened.
The lock/unlock and alarm features can also be utilized by using the keys. See section: Doors and Locks on page 42.
WARNING!
Volvo does not recommend using the transmitter to lock the doors from inside the car. The alarm would be activated
and would sound when one of the doors is opened. The doors must not be locked using the remote transmitter while
the vehicle is occupied. In case of an accident, this may hinder rapid access to the occupants of the vehicle.
Remote control not functioning.
If the remote control is not functioning the car can be started as follows:
Open the driver's door with the key.
Note: The remote control will not function if a key is left in the ignition switch.
FCC ID:LQNP2T-APU
This device complies with part 15 of the FCC rules. Operation is subject to the following conditions: (1) This device
may not cause harmful interference, and (2) this device must accept any interference received, including interference
that may cause undesired operation.
Canadian 2306104388
Model 504 2927 by Donnelly Operation is subject to the following conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device
Canadian 2306104388A
Model 509 977 by Connaught Electronics Operation is subject to the following conditions: (1) this device may not
cause interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device
pg. 42 Doors and locks
Doors and locks
ProCarManuals.com

pg. 64 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 short trips. Short trips do 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.
· Maintain correct tire pressure. Check tire pressure regularly (check 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 thereby 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.
· Utilizing the fuel consumption modes in the Trip Computer 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
· Dirty engine oil and clogged oil filter
· Dragging brakes
· Incorrect front end alignment
Some of the above mentioned items and others are checked at the standard Maintenance Service intervals.
NOTE : The automatic transmission's ( D)rive position should be used as often as possible to help improve fuel
economy.
WARNING!
It is recommended that tires of the same make and dimensions be used on all four wheels (including the use of
snow tires). Do not use bias ply tires as this will adversely alter vehicle handling characteristics. Maintain correct tire
pressure.
Do not drive with trunk lid open! A warning light in the instrument panel will indicate that the trunk is open.
Poisonous exhaust gases may enter via the open trunk lid. If the trunk lid/tailgate must be kept open for any reason,
proceed as follows:
· Close the windows.
· Set the ventilation system control to air flow to floor, windshield and side windows and blower control to its
highest setting.
pg. 65 Starting the engine
ProCarManuals.com

Starting and stopping
1. Fasten the seat belt.WARNING!
Before starting, check that the seat, steering wheel and mirrors are adjusted properly. Make sure the brake pedal can
be depressed completely. Move the seat closer if necessary. Refer to section "front seats".
2. Make sure the gear selector is in the Park position.
3. Without touching the accelerator pedal, turn the ignition key to the starting position. Allow the starter to operate
for up to 5 seconds. Release the key as soon as the engine starts. If the engine fails to start, repeat step 3.
For cold starts at altitudes above 6000 ft (1800 meters), depress the accelerator pedal halfway and turn the key to the
starting position. Release the pedal slowly when the engine starts. Depress the brake pedal and release the parking
brake.
4. To release the gear selector from the (P)ark position, the ignition key must be in position II and the brake pedal
must be depressed.
NOTE: Your car is equipped with a KEYLOCK system. When the engine is switched off, the gear selector must be in
the ( P)ark position before the starting key can be removed from the ignition switch.
5. Select the desired gear. The gear engages after a slight delay which is especially noticeable when selecting R.
CAUTION :
The engine should be idling; never accelerate until after you feel the gear engage! Too rapid acceleration immediately
after selecting a gear will cause harsh engagement and premature transmission wear.
NOTE : Selecting P or N when idling at a standstill for prolonged periods of time will help prevent overheating of
transmission oil.
Ignition sleep mode
If the key is turned to "drive" position (see See page 26
) for several minutes without the engine running, the car's
starting system will power down to "sleep" mode. To start the car, momentarily turn the key back to the "locked"
position. Then start the car as you would normally do.
WARNING!
Always place the gear selector in Park and apply the parking brake before leaving the vehicle. Never leave the car
unattended with the engine running.
Always open the garage doors fully before starting the engine inside a garage to ensure adequate ventilation. The
exhaust gases contain carbon monoxide, which is invisible and odorless but very poisonous.
CAUTION:
Never race the engine immediately after starting. Oil flow may not reach some lubricating points fast enough to
prevent engine damage.
Do not race the engine just prior to switching off!
ProCarManuals.com

Downshifting protection
There is a built in protection in the transmission which prevents over revving in the engine when you select one of the
low gear positions.
Shift lock
In order to move the gear selector from P position to the other gear positions the key must be in driving position
(position II)and the brake pedal must be depressed. See page 99
how to move the gear selector manually in case of flat
battery.
pg. 67 Automatic transmission
W - Winter/Wet Weather
Use the W button to turn the Winter/Wet Weather function on or off. The Winter/Wet Weather function limits
downshifting during acceleration, helping to reduce wheel spin. Because downshifting is limited in W mode,
performance may seem sluggish and fuel economy may be reduced. W mode is recommended for acceleration from a
standstill on rain-slicked roads.
Automatic transmission -shift gate positions
The gear selector can be moved freely between N and D. Selections of other positions are obtained by depressing the
selector knob prior to moving the selector. Slightly depressing the selector knob allows selection of positions R, N, D,
4, 3 and L. Fully depressing the selector knob allows selection of position P. This is also necessary when initially
bringing the selector out of position P. Fully depressing the selector knob permits shifting freely between all positions.
Kick-down
Automatic shift to a lower gear (kick-down) is achieved by depressing the accelerator pedal fully and briskly. An
upshift will be achieved when approaching the top speed for a particular gear or by releasing the accelerator pedal
slightly. Kick -down can be used for maximum acceleration or when passing at highway speeds. Avoid using the kick-
down function during the break-in period (first 1,200 miles of vehicle operation).
ProCarManuals.com

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 strap on type chains will interfere with brake components and therefore CANNOT be used.
Consult your Volvo retailer for additional snow chain information.
Snow tires, studded tires *
Tires for winter use:
Owners who live in or regularly commute through areas with sustained periods of snow or icy driving
conditions are strongly advised to fit suitable winter tires to help retain the highest degree of traction.
It is important to install winter tires on all four wheels to help retain traction during cornering, braking, and
accelerating. Failure to do so could reduce traction to an unsafe level or adversely affect handling. Do not mix tires of
different design as this could also negatively affect overall tire road grip. Volvo recommends 185/65 R15 winter tires
on 15" steel rims on all S/V40 models.
Winter tires wear more quickly on dry roads in warm weather. They should be removed when the winter driving
season has ended.
Studded tires should be run-in 300-600 miles (50-1000 km) during which the car should be driven as smoothly as
possible to give the studs the opportunity to seat properly in the tires. The car tires should have the same rotational
direction throughout their entire lifetime. In other words, if you wish to rotate the wheels, make sure that the same
wheels are always on the same side of the car.
NOTE: Please consult state or provincial regulations restricting the use of studded winter tires before installing such
tires.
CAUTION:
· Check local regulations regarding the use of snow chains before installing.
· Always follow the chain manufacturer's installation instructions carefully. Install chains as tightly as possible and
retighten periodically.
· Never exceed the chain manufacturer's specified maximum speed limit. (Under no circumstances should that limit be
higher than 30 mph (45 km/h).
· Avoid bumps, holes or sharp turns when driving with snow chains.
· The handling of the vehicle can be adversely affected when driving with chains. Avoid fast or sharp turns as well as
locked wheel braking.
* Where permitted.
pg. 82 Wheels and tires
Checking and correcting tire pressure
ProCarManuals.com

(on inside of fuel filler door)
4 Model plate
Vehicle Identification Number (VIN). Codes for color and upholstery, etc. The plate is located in the engine
compartment.
5 Vehicle Identification Number (VIN) *
The VIN plate is located on the top left surface of the dashboard.
6 Federal Motor Vehicle Safety Standards (FMVSS) specifications (USA) and Ministry of Transport (CMVSS)
standards (Canada)
Your Volvo is designed to meet all applicable safety standards, as evidenced by the certification label on the facing
side of the driver's door. For further information regarding these regulations, please consult your Volvo retailer.
7 Child safety latch label
* The Vehicle Identification Number (VIN) should always be quoted in all correspondence concerning your vehicle
with the retailer and when ordering parts.
** These decals are located on the underside of the hood.
All specifications are subject to change without notice.
pg. 109 Maintenance service, Warranty
Maintenance service
Volvo advises you to follow the service program which is outlined in the "Warranty and Service Records Information
booklet". This maintenance program contains inspections and services necessary for the proper function of your car.
The maintenance services contain several checks which require special instruments and tools and therefore must be
performed by a qualified technician. To keep your Volvo in top condition, specify time-tested and proven Genuine
Volvo Parts and Accessories.
ProCarManuals.com