2007 VOLVO C70 CONVERTIBLE check engine

2007 Volvo C70
Temporarily repairing a flat tire
Before using the tire sealing system, observe the following:
WARNING
l Never leave the tire sealing system unattended when it is operating.
l Keep the tire sealing system kit away from children.
l The vehicle's engine should be running when the tire sealing system is u\
sed to avoid battery drain.
Therefore, be sure the vehicle is parked in a well ventilated place befo\
re using the system.
l Be sure the vehicle is parked safely off the road and away from moving t\
raffic.
l Apply the parking brake.
l Do not remove any foreign objects (nails, etc.) from the tire.
172 07 Wheels and tires
Tire sealing system
Temporarily repairing a flat tire is done in two stages
l In the first stage, the hole is sealed by pumping sealing compound into \
the tire. The car is then driven a
short distance to distribute the sealing compound in the tire.
l In the second stage, the tire's inflation pressure is checked and adjust\
ed if necessary.
Stage 1 - Sealing the hole
Peel off the speed limit sticker (1) and affix it to the steering whee\
l hub where it will be clearly visible to
the driver.
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2007 Volvo C70
If the pressure remains below 22 psi (1.8 bar) after approximately sev\
en minutes, turn off the
compressor. In this case, the hole is too large to be sealed and the veh\
icle should not be driven.
10. Unscrew the hose from the tire's inflation valve and reinstall the v\
alve cap.
11. Fold down the orange section of the tire sealing system to its origi\
nal (horizontal) position and press
the safety catch into place.
12. Safely stow the tire sealing system kit in a convenient place as it \
will soon be used again to check the
tire's inflation pressure.
13. Immediately drive the vehicle for approximately 2 miles (3 km) to \
distribute the sealing compound in
the tire.
173 07 Wheels and tires
Tire sealing system
Stage 2 - Checking inflation pressure
1. Park the car in a safe place.
2. Ensure that the orange switch (2) is in position 0 (the 0 side of \
the switch should be pressed down).
3. Remove the valve cap from the tire's inflation valve and screw the ho\
se connector onto the valve as
tightly as possible by hand.
WARNING
If heavy vibrations, unsteady steering behavior, or noises should occur \
while driving, reduce speed and
park the car in a safe place. Recheck the tire for bumps, cracks, or oth\
er visible damage, and recheck its
inflation pressure. If the pressure is below 16 psi (1.3 bar), do not \
continue driving. Have the vehicle
towed to a workshop or Volvo retailer.
4. Connect the electrical wire to the nearest 12-volt socket in the vehi\
cle.
5. Start the vehicle's engine.
6. Check the tire's inflation pressure on the gauge (9).
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2007 Volvo C70
Periodic maintenance will help keep your vehicle running well. Your Warr\
anty and Service Records
Information booklet provides a comprehensive periodic maintenance schedu\
le 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 compute\
rs 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:
l Volvo Car Corporation
l service and repair facilities
l law enforcement or government agencies
l others who may assert a legal right to know, or who obtain your consent \
to know such information.
187 09 Maintenance and servicing
Maintaining your vehicle
Owner maintenance
Periodic maintenance requirements and intervals are described in your ve\
hicle's Warranty and Service
Records Information booklet.
The following points can be carried out between the normally scheduled m\
aintenance services.
Each time the car is refueled:
l Check the engine oil level
l Clean the windshield, windshield wipers, headlights, and taillights
Monthly:
l Check cold tire pressure in all tires. Inspect the tires for wear.
l Check that engine coolant and other fluid levels are between the indicat\
ed "min" and "max" markings.
l Clean interior glass surfaces with a glass cleaner and soft paper towels\
.
l Wipe driver information displays with a soft cloth.
l 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 re\
tailer for additional information.
As needed:
l Wash the car, including the undercarriage, to reduce wear that can be ca\
used by a buildup of dirt, and
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2007 Volvo C70
corrosion that can be caused by salt residues.
l Clean leaves and twigs from air intake vents at the base of the windshie\
ld, and from other places where
they may collect.
NOTE
Complete service information for qualified technicians is available onli\
ne for purchase or subscription at
www.volvotechinfo.com.
188 09 Maintenance and servicing
Maintaining your vehicle
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 Che\
ck 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 messag\
e 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. Th\
e inspector can then read
"faults." In some states, this type of inspection has replaced the tailp\
ipe emission test.
How Can My Vehicle Fail OBD II Emission Inspection?
Your vehicle can fail OBD II emission inspection for any of the followin\
g reasons.
l If your Check Engine (MIL) light is lit, your vehicle may fail inspect\
ion.
l If your vehicle's Check Engine light was lit, but went out without any a\
ction 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.
l If you had recent service that required disconnecting the battery, OBD I\
I diagnostic information may be
incomplete and "not ready" for inspection. A vehicle that is not ready m\
ay fail inspection.
How Can I Prepare for My Next OBD II Emission Inspection?
l If your Check Engine (MIL) light is lit - or was lit but went out with\
out service, have your vehicle
diagnosed and, if necessary, serviced by a qualified Volvo technician.
l 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 typ\
ically needed to allow OBD II to
reach readiness. Your Volvo retailer can provide you with more informati\
on on planning a trip.
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2007 Volvo C70
l Maintain your vehicle in accordance with your vehicle's maintenance sche\
dule.
189 09 Maintenance and servicing
Hood
Opening the hood
To open the hood:
1. Pull the lever located under the left side of the dash to release the\
hood lock.
2. Lift the hood slightly.
3. 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.
190 09 Maintenance and servicing
Engine compartment
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2007 Volvo C70
Volvo recommends .
NOTE
Volvo does not recommend the use of oil additives.
l Synthetic oil is not used when the oil is changed at the normal maintena\
nce 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
l The car should be parked on a level surface when the oil is checked.
l 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 appr\
oximately 1 US quart (1 liter) of oil.
4. Run the engine until it reaches normal operating temperature.
5. Switch off the engine and wait for at least 10-15 minutes and recheck\
the oil level. If necessary, add oil
until the level is near the MAX mark.
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2007 Volvo C70
CAUTION
l Not checking the oil level regularly can result in serious engine damage\
if the oil level becomes too
low.
l Oil that is lower than the specified quality can damage the engine.
l Always add oil of the same type and viscosity as already used.
l Never fill oil above the MAX mark. This could cause an increase in oil c\
onsumption.
192 09 Maintenance and servicing
Engine oil
WARNING
Do not allow oil to spill onto or come into contact with hot exhaust pip\
e
surfaces
NOTE
Volvo uses different systems to indicate a low oil level or pressure. So\
me models have an oil pressure
sensor, in which case a warning symbol (see
page 48) is used to indicate low oil pressure. Other models
have an oil level sensor, in which case the driver is alerted by the war\
ning symbol in the center of the
instrument panel and a text in the information display. Some models use \
both systems. Contact an
authorized Volvo retailer for more information.
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2007 Volvo C70
retailer.
NOTE
Do not top off with water only. This reduces the rust-protective and ant\
ifreeze qualities of the coolant
and has a lower boiling point. It can also cause damage to the cooling s\
ystem if it should freeze. Top off
with Volvo Genuine Coolant/Antifreeze only (a 50/50 mix of water and an\
tifreeze).
CAUTION
The cooling system must always be kept filled to the correct level, and \
the level must be between the
MIN and MAX marks. If it is not kept filled, there can be high local tem\
peratures in the engine which
could result in damage. Different types of antifreeze/coolant may not be\
mixed. Check coolant
regularly!
WARNING
Never remove the radiator cap while the engine is warm. Wait until the v\
ehicle cools. If it is necessary
to top off the coolant when the engine is warm, unscrew the expansion ta\
nk cap slowly so that the
overpressure dissipates.
194 09 Maintenance and servicing
Fluids
Brake fluid
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