check engine VOLVO S40 2006 User Guide

CAUTION!
Do not refuel with the engine runninga. Turn the ignition off or to position I. If the ignition is on, an incorrect
reading could occur in the fuel gauge
After refueling, close the fuel filler cap by turning it clockwise until it clicks into place.
Allow for fuel expansion by not overfilling the tank. Overfilling could also cause damage to the emission control
systems.
Avoid spilling gasoline during refueling. In addition to causing damage to the environment, gasolines containing
alcohol can cause damage to painted surfaces, which may not be covered under the New Vehicle Limited Warranty.
Do not use gasolines containing methanol (methyl alcohol, wood alcohol). This practice can result in vehicle
performance deterioration and can damage critical parts in the fuel system. Such damage may not be covered under
the New Vehicle Limited Warranty.
a. If the fuel filler cap is not closed tightly or if the engine is running when the vehicle is refueled, the Check Engine
Light (malfunction indicator lamp) may indicate a fault. However, your vehicle's performance will not be affected. Use
only Volvo original or approved fuel filler caps.
pg. 98 Ignition switch and steering wheel lock
0 - Locked position
Remove the key to lock the steering wheel1. Never turn the key to position 0 while driving or when the vehicle is
being towed.
NOTE: A ticking sound may be audible if the key is turned to a position between 0 and I. To stop this sound, turn the
key to position II and back to position 0.
I - Intermediate position
2
Certain accessories, radio, etc. on, daytime running lights off
1. The gear selector must be in the Park position.
2. Please be aware that leaving the key in this position will increase battery drain.
II - Drive position
The key's position when driving. The vehicle's entire electrical system is activated.
III - Start position
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Release the key when the engine starts. The key returns automatically to the Drive position.
A chime will sound if the key is left in the ignition and the driver's door is opened.
Steering wheel lock
When the key is removed from the ignition, the steering wheel locks so that it cannot be turned.
If the front wheels are hard up against a curb, the steering wheel lock may be under too much tension to unlock.
If so, the key will turn in the ignition switch but the car will not start.
At the same time, a message "Steering locked" will appear in the driver information text display.
If this happens:
1. Remove the key from the ignition.
2. Turn the steering wheel slightly and hold it to relieve pressure on the lock mechanism. Reinsert it the key.
The steering should immediately unlock. If not, try again.
NOTE: In order to help reduce vehicle theft, make sure the steering wheel lock is engaged before leaving the vehicle.
WARNING!
Never switch off the ignition (turn the ignition key to position 0) or remove the key from the ignition switch while
the vehicle is in motion. This could cause the steering wheel to lock, which would make the vehicle impossible to
steer.
pg. 99 Starting the vehicle
Starting the vehicle
To start the engine:
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. Adjust the seat if necessary.
2. Apply the parking brake if not already set. The gear selector (automatic transmission) is locked in the (P)ark position
(SHIFTLOCK). See also page 103.
Manual transmission: the clutch must be fully depressed.
3. Without touching the accelerator pedal, turn the ignition key to the starting position. Allow the starter to operate for
up to 10 seconds. Release the key as soon as the engine starts. If the engine fails to start, repeat this step.
Autostart (T5 turbo with automatic transmission only)
This function makes it possible to start the vehicle without holding the key in position III. Turn the key to position III
and release it. The starter motor will then operate automatically (for up to ten seconds) until the engine starts.
NOTE:
On certain models, when the vehicle is started, idle speed may be noticeably higher than normal for a short period,
depending on the temperature of the engine. This has been done to help bring components in the emission control
system to their normal operating temperature as quickly as possible, which enables them to function normally.
For cold starts at altitudes above 6000 ft. (1800 meters), depress the accelerator pedal halfway and turn the key to
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5-speed manual transmission (option on certain models)
Depress the clutch pedal completely when changing gears
1.
Remove your foot from the clutch pedal while driving. The shift pattern should be followed.
Overdrive (5th gear) should be used as often as possible to help improve fuel economy.
1. Clutch interlock The clutch must be fully depressed before you can start your car. If the clutch is not depressed, it will not be possible to start
the engine.

Engaging reverse gear, 5-speed transmission
Reverse gear should only be engaged from a complete stop.
CAUTION!
Never shift into reverse while moving forward.
WARNING!
An extra mat on the driver's floor can cause the accelerator, brake, and/or clutch pedal to catch. Check that the
movement of these pedals is not impeded. Not more than one protective floor covering may be used at one time.
pg. 102 Manual transmission, 6-speed
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6-speed manual transmission (option on certain models)
Depress the clutch pedal completely when changing gears
1.
Remove your foot from the clutch pedal while driving. The shift pattern should be followed. Overdrive (5th and 6th
gears) should be used as often as possible to help improve fuel economy.
Engaging reverse gear, 6-speed transmission
Reverse gear should only be engaged from a complete stop.
NOTE: Reverse gear is electronically blocked and cannot be selected if the vehicle is moving at a speed of
approximately 13 mph (20 km/h).
CAUTION!
Never shift into reverse while moving forward.
WARNING!
An extra mat on the driver's floor can cause the accelerator, brake, and/or clutch pedal to catch. Check that the
movement of these pedals is not impeded. Not more than one protective floor covering may be used at one time.
1. Clutch interlock The clutch must be fully depressed before you can start your car. If the clutch is not depressed, it
will not be possible to start the engine.
pg. 103 Automatic transmission - Geartronic
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2. Add air to reach the recommended air pressure
3. Replace the valve cap.
4. Repeat this procedure for each tire, including the spare.
5. Visually inspect the tires to make sure there are no nails or other objects embedded that could puncture the tire and
cause an air leak.
6. Check the sidewalls to make sure there are no gouges, cuts, bulges or other irregularities.
NOTE:
If you overfill the tire, release air by pushing on the metal stem in the center of the valve. Then recheck the pressure
with your tire gauge.
Some spare tires require higher inflation pressure than the other tires. Consult the tire inflation table on page 124 or
see the inflation pressure placard.
pg. 124 Tire inflation pressure tables
Tire pressures recommended by Volvo for your vehicle. Refer to the tire inflation placard for information specific to
the tires installed on your vehicle at the factory.
Tire size Cold tire pressure for vehicle loads up to 800 lbs (365 kg)
a psi (kPa)
Front Rear
195/65R15
b 91V 36 (250)
36 (250)
205/55R16 91V 36 (250)36 (250)
205/50R17 93V Extra load 36 (250)36 (250)
215/45R18 93W Extra load 36 (250)36 (250)
Temporary spare tire T125/85R16 99M 61 (420)61 (420)
a. These weights include the weight of all occupants of the car plus cargo.
b. 15" wheels should only be used on models with non-turbo engines, and with 15" front brakes. Consult your Volvo
retailer.
Optional tire pressure. These inflation pressures may only be used when the vehicle is not fully loaded. Tire size Optional cold tire pressure that may only be used for vehicle loads up to 495 lbs
(225 kg). psi (kPa)
Front
Rear
195/65R15 91V 30 (210) 30 (210)
205/55R16 91V 30 (210) 30 (210)
205/50R17 93V Extra load 35 (240) 32 (220)
215/45R18 93W Extra load 35 (240) 32 (220)
Temporary spare tire
T125/85R16 99M 61 (420)
61 (420)
Load ratings
The load ratings in the tables above translate as follows:
91 = 1365 lbs (615 kg), 93 = 1433 lbs (650 kg), 99 = 1709 lbs (755 kg).
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2 0 0 6
VOLVO S40
Chapter 10 - Maintenance and servicing
pg. 141 Maintenance and servicing
Volvo maintenance142
Maintaining your car143
Hood and engine compartment145
Engine oil146
Fluids147
Wiper blades149
Battery150
Bulbs152
Replacing front bulbs153
Replacing tail light bulbs156
Replacing interior bulbs157
Fuses158
pg. 142 Volvo maintenance
Volvo maintenance
Volvo advises you to follow the maintenance program outlined in the Warranty and Service Records Information
booklet. This maintenance program contains inspections and services necessary for the proper function of your vehicle.
The maintenance services contain several checks that require special tools and training, 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.
The Federal Clean Air Act - U.S
The Federal Clean Air Act requires vehicle manufacturers to furnish written instructions to the ultimate purchaser to
assure the proper servicing and function of the components that control emissions. These services, which are listed in
the "Warranty and Service Records Information" booklet, are not covered by the warranty. You will be required to pay
for labor and material used.
Maintenance
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Your Volvo passed several major inspections before it was delivered to you, in accordance with Volvo specifications.
The maintenance procedures outlined in the Warranty and Service Records Information booklet, many of which will
positively affect your vehicle's emissions, should be performed as indicated. It is recommended that receipts for
vehicle emission maintenance be retained in case questions arise concerning maintenance. Inspection and maintenance
should also be performed anytime a malfunction is observed or suspected.
Applicable warranties - U.S/Canada
In accordance with applicable U.S. and Canadian regulations, the following list of warranties is provided.
New Vehicle Limited Warranty
Parts and Accessories Limited Warranty
Corrosion Protection Limited Warranty
Seat Belt and Supplemental Restraint Systems Limited Warranty
Emission Design and Defect Warranty
Emission Performance Warranty
These are the federal warranties; other warranties are provided as required by state/provincial law. Refer to your
separate Warranty and Service Records Information booklet for detailed information concerning each of the warranties.
Periodic maintenance helps minimize emissions
Periodic maintenance will help keep your vehicle running well. Your Warranty and Service Records Information
booklet provides a comprehensive periodic maintenance schedule up to 150,000 miles (240,000 km) of vehicle
maintenance. The schedule includes components that affect vehicle emissions. This page describes some of the
emission-related components.
Vehicle Event Data (Black Box)
Your vehicle's driving and safety systems employ computers that monitor, and share with each other, information
about your vehicle's operation. One or more of these computers may store what they monitor, either during normal
vehicle operation or in a crash or near-crash event. Stored information may be read and used by:
Volvo Car Corporation
service and repair facilities
law enforcement or government agencies
others who may assert a legal right to know, or who obtain your consent to know such information.
pg. 143 Maintaining your car
Owner maintenance
Periodic maintenance requirements and intervals are described in your vehicle's Warranty and Service Records
Information booklet.
The following points can be carried out between the normally scheduled maintenance services.
Each time the car is refueled:
Check the engine oil level
Clean the windshield, windshield wipers, headlights, and tail lights
Monthly:
Check cold tire pressure in all tires. Inspect the tires for wear.
Check that engine coolant and other fluid levels are between the indicated "min" and "max" markings.
Clean interior glass surfaces with a glass cleaner and soft paper towels.
Wipe driver information displays with a soft cloth.
Visually inspect battery terminals for corrosion. Corrosion may indicate a loose terminal connector, or a battery near
the end of its useful service life. Consult your Volvo retailer for additional information.
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As needed:
Wash the car, including the undercarriage, to reduce wear that can be caused by a buildup of dirt, and corrosion that
can be caused by salt residues.
Clean leaves and twigs from air intake vents at the base of the windshield, and from other places where they may
collect.
NOTE:
Complete service information for qualified technicians is available online for purchase or subscription at
www.volvotechinfo.com
.
pg. 144 Maintaining your car
Emission inspection readiness
What is an Onboard Diagnostic System (OBD II)?
OBD II is part of your vehicle's computerized engine management system. It stores diagnostic information about your
vehicle's emission controls. It can light the Check Engine light (MIL) if it detects an emission control "fault." A "fault"
is a component or system that is not performing within an expected range. A fault may be permanent or temporary.
OBD II will store a message about any fault.
How do states use OBD II for emission inspections?
Many states connect a computer directly to a vehicle's OBD II system. The inspector can then read "faults." In some
states, this type of inspection has replaced the tailpipe emission test.
How can my vehicle fail OBD II emission inspection?
Your vehicle can fail OBD II emission inspection for any of the following reasons.
If your Check Engine (MIL) light is lit, your vehicle may fail inspection.
If your vehicle's Check Engine light was lit, but went out without any action on your part, OBD II will still have a
recorded fault. Your vehicle may pass or fail, depending on the inspection practices in your area.
If you had recent service that required disconnecting the battery, OBD II diagnostic information may be incomplete
and "not ready" for inspection. A vehicle that is not ready may fail inspection.
How can I prepare for my next OBD II emission inspection?
If your Check Engine (MIL) light is lit - or was lit but went out without service, have your vehicle diagnosed and, if
necessary, serviced by a qualified Volvo technician.
If you recently had service for a lit Check Engine light, or if you had service that required disconnecting the battery,
a period of driving is necessary to bring the OBD II system to "ready" for inspection. A half-hour trip of mixed stop-
and -go/ highway driving is typically needed to allow OBD II to reach readiness. Your Volvo retailer can provide you
with more information on planning a trip.
Maintain your vehicle in accordance with your vehicle's maintenance schedule.
pg. 145 Hood and engine compartment
Hood and engine compartment
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Opening the hood
To open the hood:
Pull the lever located under the left side of the dash to release the hood lock.
Lift the hood slightly.
Press up the release control located under the front edge of the hood (at the center) up to the right, and lift the hood.
WARNING!
Check that the hood locks engage properly when closed.
Engine compartment
1. Cooling system expansion tank
2. Power steering fluid reservoir
3. Dipstick - engine oil
4. Radiator
5. Cooling fan
6. Washer fluid reservoir
7. Engine oil filler cap
8. Brake/clutch fluid reservoir
9. Battery
10. Relay/fuse box
11. Air cleaner
WARNING!
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The cooling fan may start or continue to operate (for up to 6 minutes) after the engine has been switched off.
pg. 146 Engine
Changing engine oil and oil filter
See page 179
for oil specifications. Refer to the Warranty and Service Records Information booklet for information on
the oil change intervals.
NOTE:
Volvo does not recommend the use of oil additives.
Synthetic oil is not used when the oil is changed at the normal maintenance intervals except at owner request and at
additional charge. Please consult your Volvo retailer.
Checking and adding oil
The oil level should be checked every time the vehicle is refueled. This is especially important during the period up to
the first scheduled maintenance service.
CAUTION!
Not checking the oil level regularly can result in serious engine damage if the oil level becomes too low.
Always add oil of the same type and viscosity as already used.
The car should be parked on a level surface when the oil is checked.
Location of dipstick and oil filler cap
If the engine is warm , wait for at least 10-15 minutes after the engine has been switched off before checking the oil.
Checking the oil
1. Pull out the dipstick and wipe it with a lint-free rag.
2. Reinsert the dipstick, pull it out, and check the oil level.
3. Add oil if necessary. If the level is close to the MIN mark, add approximately 1 US quart (1 liter) of oil.
4. Run the engine until it reaches normal operating temperature.
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