Page 119 of 440

Black plate (119,1)
Emission Control System
Your vehicle is equipped with an emission control system (the catalytic converter is part of
this system) that enables your vehicle to comply with existing exhaust emissions
requirements.
WARNING
Never park over or near anything flammable:Parking over or near anything flammable, such as dry grass, is dangerous. Even with
the engine turned off, the exhaust system remains very hot after normal use and
could ignite anything flammable. A resulting fire could cause serious injury or death.
CAUTION
Ignoring the following precautions could cause lead to accumulate on the catalyst
inside the converter or cause the converter to get very hot. Either condition will
damage the converter and cause poor performance.
ØUSE ONLY UNLEADED FUEL.
Ø Don't drive your Mazda with any sign of engine malfunction.
Ø Don't coast with the ignition switch turned off.
Ø Don't descend steep grades in gear with the ignition switch turned off.
Ø Don't operate the engine at high idle for more than 2 minutes.
Ø Don't tamper with the emission control system. All inspections and adjustments
must be made by a qualified technician.
Ø Don't push-start or pull-start your vehicle.
NOTE
Under U.S. federal law, any modification to the original-equipment emission control system before
the first sale and registration of a vehicle is subject to penalties. In some states, such modification
made on a used vehicle is also subject to penalties.
NOTEAfter driving some distance and turning off the engine, the sound of a valve opening and closing can
be heard at the rear of the vehicle, however this does not indicate an abnormality. Your vehicle has a
self-checking device and it operates after turning off the engine.
Before Driving Your Mazda
Fuel and Engine Exhaust Precautions
4-3
Mazda6_8X47-EA-07G_Edition1 Page119
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G
Page 120 of 440

Black plate (120,1)
Engine Exhaust (Carbon Monoxide)
WARNING
Do not drive your vehicle if you smell exhaust gas inside the vehicle:Engine exhaust gas is dangerous. This gas contains carbon monoxide (CO), which is
colorless, odorless, and poisonous. When inhaled, it can cause loss of consciousness
and death. If you smell exhaust gas inside your vehicle, keep all windows fully open
and contact an Authorized Mazda Dealer immediately.
Do not run the engine when inside an enclosed area: Running the engine inside an enclosed area, such as a garage, is dangerous. Exhaust
gas, which contains poisonous carbon monoxide, could easily enter the cabin. Loss
of consciousness or even death could occur.
Open the windows or adjust the heating or cooling system to draw fresh air when
idling the engine: Exhaust gas is dangerous. When your vehicle is stopped with the windows closed
and the engine running for a long time even in an open area, exhaust gas, which
contains poisonous carbon monoxide, could enter the cabin. Loss of consciousness or
even death could occur.
Clear snow from underneath and around your vehicle, particularly the tail pipe,
before starting the engine: Running the engine when a vehicle is stopped in deep snow is dangerous. The
exhaust pipe could be blocked by the snow, allowing exhaust gas to enter the cabin.
Because exhaust gas contains poisonous carbon monoxide, it could cause loss of
consciousness or even death to occupants in the cabin.
4-4
Before Driving Your Mazda
Fuel and Engine Exhaust Precautions
Mazda6_8X47-EA-07G_Edition1 Page120
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G
Page 121 of 440
Black plate (121,1)
Before Getting In
lBe sure the windows, outside mirrors,
and outside lights are clean.
lInspect inflation pressures and
condition of tires.
lLook under the vehicle for any sign of
fluid leaks.
lIf you plan to back up, make sure
nothing is in your way.
NOTE
Engine oil, engine coolant, brake/clutch fluid,
washer fluid, and other fluid levels should be
inspected. See Maintenance, Section 8.
After Getting In
lAre all doors closed and locked?lIs the seat adjusted properly?lAre the inside and outside mirrors
adjusted?
lIs everyone's seat belt fastened?lCheck all gauges.lCheck all warning lights when the
ignition switch is turned to the ON
position.
lRelease the parking brake and make
sure the brake warning light goes off.
Always be thoroughly familiar with your
Mazda.
Before Driving Your Mazda
Before Starting the Engine
4-5
Mazda6_8X47-EA-07G_Edition1 Page121
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G
Page 122 of 440

Black plate (122,1)
Break-In Period
No special break-in is necessary, but a few
precautions in the first 1,000 km (600
miles) may add to the performance,
economy, and life of your Mazda.
lDon't race the engine.lDon't maintain one constant speed,
either slow or fast, for a long period of
time.
lDon't drive constantly at full-throttle or
high engine rpm for extended periods
of time.
lAvoid unnecessary hard stops.lAvoid full-throttle starts.
Money-Saving Suggestions
How you operate your Mazda determines
how far it will travel on a tank of fuel. Use
these suggestions to help save money on
fuel and repairs.
lAvoid long warm-ups. Once the engine
runs smoothly, begin driving.
lAvoid fast starts.lKeep the engine tuned. Follow the
maintenance schedule (page 8-3) and
have an Authorized Mazda Dealer
perform inspections and servicing.
lUse the air conditioner only when
necessary.
lSlow down on rough roads.lKeep the tires properly inflated.lDon't carry unnecessary weight.lDon't rest your foot on the brake pedal
while driving.
lKeep the wheels in correct alignment.lKeep windows closed at high speeds.lSlow down when driving in crosswinds
and headwinds.
WARNING
Never stop the engine when going
down a hill:Stopping the engine when going
down a hill is dangerous. This causes
the loss of power steering and power
brake control, and may cause
damage to the drivetrain. Any loss of
steering or braking control could
cause an accident.
4-6
Before Driving Your Mazda
Driving Tips
Mazda6_8X47-EA-07G_Edition1 Page122
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G
Page 123 of 440

Black plate (123,1)
Hazardous Driving
WARNING
Be extremely careful if it is necessary to
downshift on slippery surfaces:Downshifting into lower gear while
driving on slippery surfaces is
dangerous. The sudden change in tire
speed could cause the tires to skid.
This could lead to loss of vehicle
control and an accident.
Do not rely on ABS as a substitute for
safe driving: The ABS cannot compensate for
unsafe and reckless driving, excessive
speed, tailgating (following another
vehicle too closely), driving on ice and
snow, and hydroplaning (reduced tire
friction and road contact because of
water on the road surface). You can
still have an accident.
When driving in water, mud, sand, or
similar hazards:
lBe cautious and allow extra distance
for braking.
lAvoid sudden braking and sudden
maneuvering.
lIf your vehicle is not equipped with
ABS, brake with the pedal by using a
light up-down motion. Do not hold the
pedal down constantly.
If your vehicle is equipped with ABS,
do not pump the brakes. Continue to
press down on the brake pedal.
Refer to Anti-Lock Brake System
(ABS) on page 5-7.
lIf you get stuck, select a lower gear and
accelerate slowly. Do not spin the front
wheels.
lFor more traction in starting on
slippery surfaces, use sand, rock salt,
carpeting, or other nonslip material
under the front wheels.
Before Driving Your Mazda
Driving Tips
4-7
Mazda6_8X47-EA-07G_Edition1 Page123
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G
Page 124 of 440

Black plate (124,1)
Rocking the Vehicle
WARNING
Do not spin the wheels at more than 56
km/h (35 mph), and do not allow
anyone to stand behind a wheel when
pushing the vehicle:When the vehicle is stuck, spinning
the wheels at high speed is
dangerous. The spinning tire could
overheat and explode. This could
cause serious injuries.
CAUTION
Too much rocking may cause engine
overheating, transaxle failure, and
tire damage.
If you must rock the vehicle to free it from
snow, sand or mud, depress the
accelerator slightly and slowly move the
shift lever from 1 (D) to R.
Winter Driving
lCarry emergency gear, window
scraper, flares, a small shovel, jumper
cables, and a small bag of sand or salt.
Ask an Authorized Mazda Dealer to
perform the following precautions:
lHave the proper ratio of antifreeze in
the radiator.
Refer to Engine Coolant on page 8-20.
lInspect the battery and its cables. Cold
reduces battery capacity.
lInspect the ignition system for damage
and loose connections.
lUse washer fluid made with
antifreeze ―but don't use engine
coolant antifreeze for washer fluid
(page 8-26).
lDon't use the parking brake in freezing
weather as the parking brake may
freeze. Instead, shift to P with an
automatic transaxle and to 1 or R with
a manual transaxle. Block the rear
wheels.
q Snow Tires
Use snow tires on all four wheels
Don't go faster than 120 km/h (75 mph)
while driving with snow tires. Inflate
snow tires 30 kPa (0.3 kgf/cm
2, 4.3 psi)
more than recommended on the tire
pressure label (driver's door frame), but
never more than the maximum cold-tire
pressure shown on the tires.
Your vehicle is originally equipped with
all season radials designed to be used all
year around. In some extreme climates
you may find it necessary to replace them
with snow tires during the winter months
to further improve traction on snow and
ice covered roads.
4-8
Before Driving Your Mazda
Driving Tips
Mazda6_8X47-EA-07G_Edition1 Page124
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G
Page 125 of 440

Black plate (125,1)
WARNING
Use only the same size and type tires
(snow, radial, or non-radial) on all four
wheels:Using tires different in size or type is
dangerous. Your vehicle's handling
could be greatly affected and result
in an accident.
CAUTION
Check local regulations before using
studded tires.
NOTE
If your vehicle is equipped with the tire
pressure monitoring system, the system may
not function correctly when using tires with
steel wire reinforcement in the sidewalls (page
5-29).
q Tire Chains
This vehicle cannot be operated with tire
chains because it could cause interference
with the vehicle body and scratching.
Driving In Flooded Area
WARNING
Dry wet brakes by driving very slowly
and applying the brakes lightly until
brake performance returns to normal:
Driving with wet brakes is
dangerous. Increased stopping
distance or the vehicle pulling to one
side when braking could result in a
serious accident. Light braking will
indicate whether the brakes have
been affected.
CAUTION
Do not drive the vehicle on flooded
roads as it could cause short
circuiting of electrical/electronic
parts, or engine damage or stalling
from water absorption. If the vehicle
has been immersed in water, consult
an Authorized Mazda Dealer.
Before Driving Your Mazda
Driving Tips
4-9
Mazda6_8X47-EA-07G_Edition1 Page125
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G
Page 126 of 440
Black plate (126,1)
Overloading
WARNING
Be careful not to overload your vehicle:The gross axle weight rating (GAWR)
and the gross vehicle weight rating
(GVWR) of your vehicle are on the
Motor Vehicle Safety Standard Label
on the driver's door frame. Exceeding
these ratings can cause an accident
or vehicle damage. You can estimate
the weight of your load by weighing
the items (or people) before putting
them in the vehicle.
4-10
Before Driving Your Mazda
Driving Tips
Mazda6_8X47-EA-07G_Edition1 Page126
Tuesday, May 29 2007 3:43 PM
Form No.8X47-EA-07G