ignition MAZDA MODEL CX-7 2010 (in English) Repair Manual
[x] Cancel search | Manufacturer: MAZDA, Model Year: 2010, Model line: MODEL CX-7, Model: MAZDA MODEL CX-7 2010Pages: 510, PDF Size: 8.55 MB
Page 195 of 510
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If the warning light illuminates again even
after the tire pressures are adjusted, there
may be a tire puncture. Replace the
punctured tire with the temporary spare
tire (page 7-6).
NOTE
A tire pressure sensor is not installed to the
temporary spare tire. The warning light will
flash continuously while the temporary spare
tire is being used.
Warning light flashes
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
qSystem Error Activation
When the TPMS warning light flashes,
there may be a system malfunction.
Consult an Authorized Mazda Dealer.
A system error activation may occur in
the following cases:
lWhen there is equipment or a device
near the vehicle using the same radio
frequency as that of the tire pressure
sensors.
lWhen using the following devices in
the vehicle that may cause radio
interference with the receiver unit.
lA digital device such as a personal
computer.
lA current converter device such as a
DC-AC converter.
lWhen excess snow or ice adheres to
the vehicle, especially around the
wheels.
lWhen the tire pressure sensor batteries
are exhausted.
lWhen using a wheel with no tire
pressure sensor installed.
lWhen using tires with steel wire
reinforcement in the side walls.
lWhen using tire chains.
qTires and Wheels
CAUTION
When inspecting or adjusting the tire
air pressures, do not apply excessive
force to the stem part of the wheel
unit. The stem part could be
damaged.
Changing tires and wheels
The following procedure allows the
TPMS to recognize a tire pressure sensor's
unique ID signal code whenever tires or
wheels are changed, such as changing to
and from winter tires.
NOTE
Each tire pressure sensor has a unique ID
signal code. The signal code must be
registered with the TPMS before it can work.
The easiest way to do it is to have an
Authorized Mazda Dealer change your tire and
complete ID signal code registration.
When having tires changed at an
Authorized Mazda Dealer
Tire pressure sensor ID signal code
registration is completed when an
Authorized Mazda Dealer changes your
vehicle's tires.
When changing tires yourself
If you or someone else changes tires, you
or someone else can also undertake the
steps for the TPMS to complete the ID
signal code registration.
1. After tires have been changed, turn the
ignition switch to the ON position, then
turn it back to the ACC or LOCK
position.
2. Wait for about 15 minutes.
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lThe following conditions may affect the visibility of the BSM warning lights on the outside mirror,
making it difficult to confirm the illumination of the lights:
lIce or snow adheres to the surface of the outside mirrors.lThe door window glass is tinted.
qBSM Warning Light/Beep
BSM warning light
Equipped on the left and right door
mirrors.
This warning light illuminates for a few
seconds when the ignition switch is turned
to the ON position.
If the BSM system detects a vehicle in the
detection area while the vehicle is driven
at a speed of about 32 km/h (20 mph) or
more, the BSM warning light illuminates
on the side of the vehicle where the rear
on-coming vehicle is detected.
NOTE
lIf ice or snow adhere to the outer mirror
surface, the BSM warning light may not be
visible.
lIf the door window glass is tinted, it may
affect the visibility of the BSM warning
light, making it difficult to confirm the
illumination of the light.
BSM warning beep
The warning beep operates when the turn
signal lever is operated to the side where
the BSM warning light is illuminated.
NOTE
The system can be customized so that the BSM
warning beep does not operate. Consult an
Authorized Mazda Dealer.
qBSM OFF Indicator Light
This indicator light illuminates for a few
seconds when the ignition switch is turned
to the ON position.
The BSM OFF indicator light illuminates
when the BSM system is turned off by
pressing the BSM OFF switch.
The indicator light flashes if the BSM
system has a malfunction. Consult an
Authorized Mazda Dealer.
NOTE
If the vehicle is driven on a road with less
traffic and few vehicles that the radar sensors
can detect, the system may pause (The BSM
OFF indicator light in the instrument panel
flashes). However, it does not indicate a
malfunction.
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qBSM OFF Switch
When the BSM switch is pressed, the
BSM system turns off and the BSM OFF
indicator light illuminates.
Press the BSM OFF switch again to turn
on the BSM system. The BSM OFF
indicator light turns off.
NOTE
lThe system may not operate normally when
towing a trailer. Turn off the system by
operating the BSM OFF switch when
towing a trailer.
lIf the ignition switch is turned to the LOCK
position with the BSM system turned off, the
system becomes operable automatically
when the ignition switch is turned to the ON
position.
qCare of Radar Sensors
The radar sensors are equipped inside the
rear bumper.
Radar sensors
Always keep the bumper surface near the
radar sensor area clean so that the BSM
system operates normally. Refer to the
Exterior Care (page 8-56).
NOTE
lThe BSM OFF indicator light flashes if the
radar sensors cannot operate normally. If
the light remains flashing after cleaning the
bumper surface near the radar sensor area,
consult an Authorized Mazda Dealer.
lFor repairs or paintwork around the radar
sensors, or replacement of the bumper,
consult an Authorized Mazda Dealer.
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Meters and Gauges
(Black-out meter)
When the ignition switch is in the ON position, the dashboard gauges illuminate.
Speedometer ...................................................................................................... page 5-39
Odometer, Trip Meter and Trip Meter Selector .................................................. page 5-39
Tachometer ........................................................................................................ page 5-40
Engine Coolant Temperature Gauge .................................................................. page 5-40
Fuel Gauge ........................................................................................................ page 5-41
Dashboard Illumination ..................................................................................... page 5-41
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Instrument Cluster and Indicators
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qSpeedometer
The speedometer indicates the speed of
the vehicle.
qOdometer, Trip Meter and Trip
Meter Selector
The display mode can be changed
between trip meter A and trip meter B by
pressing the selector while one of them is
displayed. The selected mode will be
displayed.
Selector
Trip meter
Odometer
Odometer
OdometerTrip meter A
Press the selector
Press the selector Trip meter B
NOTE
When the ignition switch is turned to the ACC
or LOCK position, the odometer or trip meters
cannot be displayed, however, pressing the
selector button can inadvertently switch the
trip meters or reset them during an
approximate ten-minute period in the following
cases:
lAfter the ignition switch is turned to the
ACC or LOCK position from the ON
position.
lAfter the driver's door is opened.
Odometer
The odometer records the total distance
the vehicle has been driven.
Trip meter
The trip meter can record the total
distance of two trips. One is recorded in
trip meter A, and the other is recorded in
trip meter B.
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Instrument Cluster and Indicators
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CAUTION
Driving with an overheated engine
can cause serious engine damage
(page 7-11).
qFuel Gauge
The fuel gauge shows approximately how
much fuel is remaining in the tank when
the ignition switch is in the ON position.
We recommend keeping the tank over 1/4
full. When the low fuel warning light
illuminates or when the needle is near E,
refuel as soon as possible.
Low fuel
warning lightFull
Approx. 1/4 Full
NOTElAfter refueling, it may require some time for
the needle to stabilize. In addition, the
needle may deviate while driving on a slope
or curve since the fuel moves in the tank.
lThe direction of the arrow () shows that
the fuel-filler lid is on the left side of the
vehicle.
qDashboard Illumination
Rotate the knob to adjust the brightness of
the instrument cluster and other
illuminations in the dashboard.
NOTE
lThe brightness of dashboard illuminations
can be adjusted when the headlight switch
is in the
orposition.lWhen the dashboard illumination
brightness cannot be adjusted any more, a
beep sound will be heard.
l(Black-out meter)
The brightness of the instrument cluster
illumination can be adjusted when the
headlight switch is in any position.
Dim
Bright
Canceling the illumination dimmer
When the headlight switch is in the
orposition, the illumination of the
instrument cluster and the information
display dims.
When driving on snowy or foggy roads,
or in other situations when the instrument
cluster or information display's visibility
is reduced due to glare from surrounding
brightness, cancel the illumination
dimmer and increase the illumination
intensity.
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Instrument Cluster and Indicators
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Signal Warning/Indicator Lights Page
Headlight High-Beam Indicator Light 5-56
Shift Position Indicator Light 5-56
TCS/DSC Indicator Light 5-56
TCS OFF Indicator Light 5-56
Cruise Main Indicator Light (Amber)/Cruise Set Indicator Light (Green) 5-57
BSM OFF Indicator Light 5-57
Lights-On Indicator Light 5-58
Turn Signal/Hazard Warning Indicator Lights 5-58
qBrake System Warning Light
This warning has the following functions:
Parking brake warning
The light illuminates when the parking
brake is applied with the ignition switch
in the START or ON position. It turns off
when the parking brake is fully released.
Low brake fluid level warning
If the light stays on after the parking brake
is fully released, you may have a brake
problem.Drive to the side of the road and park off
the right-of-way.
You may notice that the pedal is harder to
depress or that it may go closer to the
floor. In either case, it will take longer to
stop the vehicle.
1. With the engine stopped, open the
hood and check the brake fluid level
immediately, and then add fluid if
required (page 8-24).
2. After adding fluid, check the light
again.
If the warning light remains on, or if the
brakes do not operate properly, do not
drive the vehicle. Have it towed to an
Authorized Mazda Dealer.
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Warning/Indicator Lights and Beep Sounds
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Even if the light turns off have your brake
system inspected as soon as possible by
an Authorized Mazda Dealer.
NOTE
Having to add brake fluid is sometimes an
indicator of leakage. Consult an Authorized
Mazda Dealer as soon as possible even if the
brake light is no longer illuminated.
WARNING
Do not drive with the brake system
warning light illuminated. Contact an
Authorized Mazda Dealer to have the
brakes inspected as soon as possible:
Driving with the brake system
warning light illuminated is
dangerous. It indicates that your
brakes may not work at all or that
they could completely fail at any
time. If this light remains
illuminated, after checking that the
parking brake is fully released, have
the brakes inspected immediately.
qABS Warning Light
The warning light stays on for a few
seconds when the ignition switch is turned
to the ON position.If the ABS warning light stays on while
you're driving, the ABS control unit has
detected a system malfunction. If this
occurs, your brakes will function normally
as if the vehicle had no ABS.
Should this happen, consult an Authorized
Mazda Dealer as soon as possible.
NOTE
lWhen the engine is jump-started to charge
the battery, uneven rpm occurs and the ABS
warning light may illuminate. If this occurs,
it is the result of the weak battery and does
not indicate an ABS malfunction.
Recharge the battery.
lThe brake assist system does not operate
while the ABS warning light is illuminated.
qElectronic Brake Force
Distribution System Warning
If the electronic brake force distribution
control unit determines that some
components are operating incorrectly, the
control unit may illuminate the brake
system warning light and the ABS
warning light on simultaneously. The
problem is likely to be the electronic
brake force distribution system.
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WARNING
Do not drive with both the ABS warning
light and brake warning light
illuminated. Have the vehicle towed to
an Authorized Mazda Dealer to have
the brakes inspected as soon as
possible:
Driving when the brake system
warning light and ABS warning light
are illuminated simultaneously is
dangerous.
When both lights are illuminated, the
rear wheels could lock more quickly
in an emergency stop than under
normal circumstances.
qCharging System Warning Light
This warning light illuminates when the
ignition switch is turned to the ON
position and turns off when the engine is
started.
If the warning light illuminates while
driving, it indicates a malfunction of the
alternator or of the charging system.
Drive to the side of the road and park off
the right-of-way. Consult an Authorized
Mazda Dealer.
CAUTION
Do not continue driving when the
charging system warning light is
illuminated because the engine could
stop unexpectedly.
qEngine Oil Pressure Warning Light
This warning light illuminates when the
ignition switch is turned to the ON
position and turns off when the engine is
started.
This warning light indicates low engine
oil pressure.
If the light illuminates while driving:
1. Drive to the side of the road and park
off the right-of-way on level ground.
2. Turn off the engine and wait 5 minutes
for the oil to drain back into the oil
pan.
3. Inspect the engine oil level (page 8-21).
If it's low, add the appropriate amount
of engine oil while being careful not to
overfill.
4. Start the engine and check the warning
light.
If the light remains illuminated even after
you add oil, stop the engine immediately
and have your vehicle towed to an
Authorized Mazda Dealer.
CAUTION
Do not run the engine if the oil
pressure is low. It could result in
extensive engine damage.
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qCheck Engine Light
This indicator light illuminates when the
ignition switch is turned to the ON
position and turns off when the engine is
started.
If this light illuminates while driving, the
vehicle may have a problem. It is
important to note the driving conditions
when the light illuminated and consult an
Authorized Mazda Dealer.
The check engine light may illuminate in
the following cases:
lThe fuel tank level being very low or
approaching empty.
lThe engine's electrical system has a
problem.
lThe emission control system has a
problem.
lThe fuel-filler cap is missing or not
tightened securely.
If the check engine light remains on or
flashes continuously, do not drive at high
speeds and consult an Authorized Mazda
Dealer as soon as possible.
qAir Bag/Front Seat Belt
Pretensioner System Warning Light
If the air bag/front seat belt pretensioner
system is working properly, the warning
light illuminates when the ignition switch
is turned to the ON position or after the
engine is cranked. The warning light turns
off after a specified period of time.
A system malfunction is indicated if the
warning light constantly flashes,
constantly illuminates or does not
illuminate at all when the ignition switch
is turned to the ON position. If any of
these occur, consult an Authorized Mazda
Dealer as soon as possible. The system
may not work in an accident.
WARNING
Never tamper with the air bag/
pretensioner systems and always have
an Authorized Mazda Dealer perform
all servicing and repairs:
Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled causing
serious injury or death.
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