engine MAZDA MODEL MPV 2002 (in English) User Guide

4-3
Before Driving Your Mazda
Fuel and Engine Exhaust Precautions
Form No. 8Q44-EA-01K
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.
Emission Control System
Parking Over Things That Burn:
Parking over or near anything inflammable, such as dry grass, is dangerous. Even
with the engine turned off, the exhaust system could ignite it because the exhaust
system gets very hot during normal use. A resulting fire could cause serious injury or
death. Never park over or near anything inflammable.
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.
•USE ONLY UNLEADED FUEL.
•Don’t drive your Mazda with any sign of engine malfunction.
•Don’t coast with the ignition switch turned off.
•Don’t descend steep grades in gear with the ignition switch turned off.
•Don’t operate the engine at high idle for more than 5 minutes.
•Don’t tamper with the emission control system. All inspections and adjustments must
be made by a qualified technician.
•Don’t try to 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.
WARNING
CAUTION
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4-4
Before Driving Your Mazda
Fuel and Engine Exhaust Precautions
Form No. 8Q44-EA-01K
NOTE
After driving some distance and turning off the engine, the sound of a valve opening and
closing can be heard near the lower left part of the driver's seat or below the driver-side
door from the outside, however this does not indicate an abnormality. Your vehicle has a
self-checking device and it operates after turning off the engine.
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4-5
Before Driving Your Mazda
Fuel and Engine Exhaust Precautions
Form No. 8Q44-EA-01K
Engine Exhaust (Carbon Monoxide)
Carbon Monoxide:
Engine exhaust 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.
Exhaust Gas in 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. Don’t run the engine when inside an
enclosed area.
Idling with the Windows Closed:
Exhaust gas is dangerous. When your vehicle is stopped with the windows closed and
the engine running for a long time in an open area, exhaust gas, which contains
poisonous carbon monoxide, could 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.
Snow Blocking the Exhaust Gas:
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, anyone in the cabin could be
injured or killed. Clear the snow from underneath and around your vehicle before
starting the engine.
WARNING
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4-6
Before Driving Your Mazda
Form No. 8Q44-EA-01K
Before Starting the Engine
•Be sure the windows, outside mirror(s),
and outside lights are clean.
•Inspect inflation pressures and
condition of tires.
•Look under the vehicle for any sign of
a leak.
•If you plan to back up, make sure
nothing will be in your way.•Are all doors closed and locked?
•Are the inside and outside mirrors
adjusted?
•Is everyone’s seat belt fastened?
•Do all the lights work?
•Check all gauges.
•Check all warning lights when the
ignition switch is turned to the ON
position.
•Release the parking brake and make
sure the parking brake warning light
goes off.
Always be thoroughly familiar with your
Mazda.
Before Getting In
NOTE
Engine oil, engine coolant, brake fluid,
washer fluid, and other fluid levels
should be inspected daily, weekly, or at
refueling, depending on the fluid. See
Maintenance, Section 8.
After Getting In
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4-7
Before Driving Your Mazda
Form No. 8Q44-EA-01K
Driving Tips
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.
•Don’t race the engine.
•Don’t maintain one constant speed for
long.
•Don’t drive constantly at full-throttle or
high engine rpm for extended periods
of time.
•Avoid unnecessary hard stops.
•Avoid full-throttle starts.
•Don’t tow a trailer.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.
•Avoid long warm-ups. Once the engine
runs smoothly, begin driving.
•Avoid fast starts.
•Keep the engine tuned. Follow the
maintenance schedule (page 8-3) and
have an Authorized Mazda Dealer
perform inspections and servicing.
•Use the air conditioner only when
necessary.
•Slow down on rough roads.
•Keep the tires properly inflated.
•Don’t carry unnecessary weight.
•Don’t rest your foot on the brake pedal
while driving.
•Keep the wheels in correct alignment.
•Keep windows closed at high speeds.
•Slow down when driving in crosswinds
and headwinds.
Break-In PeriodMoney-Saving Suggestions
Coasting:
Turning off the engine to coast down
a hill is dangerous. This causes the
loss of power steering and power
brake control. Any loss of steering or
braking control could cause an
accident. Never turn off the engine
and coast down a hill.
WARNING
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4-8
Before Driving Your Mazda
Driving Tips
Form No. 8Q44-EA-01K
When driving on ice or in water, snow,
mud, sand, or similar hazard:
•Be cautious and allow extra distance
for braking.
•Avoid sudden braking and quick
steering.
•If your vehicle is not equipped with
ABS, brake with the pedal by using a
light up-down motion. Don’t hold the
pedal down constantly.
If your vehicle is equipped with ABS,
don’t pump the brakes. Continue to
press down on the brake pedal.
•If you get stuck, shift to 2 or 3 and
accelerate slowly. Don’t spin the front
wheels.
•For more traction in starting, use sand,
rock salt, chains, carpeting, or other
nonslip material under the front
wheels.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 D to R.
Hazardous Driving
Downshifting 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. If it is
necessary to downshift on slippery
surfaces, be very careful.
NOTE
Use snow chains only on the front
wheels.
WARNING
Rocking the Vehicle
Spinning the Wheels:
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. Don’t spin the wheels at
more than 56 km/h (35 mph), and
don’t allow anyone to stand behind a
wheel when pushing the vehicle.
Too much rocking may cause engine
overheating, transaxle failure, and tire
damage.
WARNING
CAUTION
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4-9
Before Driving Your Mazda
Driving Tips
Form No. 8Q44-EA-01K
•Carry emergency gear, including tire
chains, window scraper, flares, a small
shovel, jumper cables, and a small bag
of sand or salt.
Ask a Mazda dealer to perform the
following precautions:
•Have the proper ratio of antifreeze in
the radiator.
•Inspect the battery and its cables. Cold
reduces battery capacity.
•Use only cold-weather engine oil
(page 8-9).
•Inspect the ignition system for damage
and loose connections.
•Use washer fluid made with
antifreeze—but don’t use engine
coolant antifreeze for washer fluid
(page 8-16).
•Don’t use the parking brake in freezing
weather as the parking brake may
freeze. Instead, shift to P and block the
rear wheels.

Snow 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.
Use snow tires on all four wheels
Don’t go faster than 120 km/h (75 mph).
Inflate snow tires 28 kPa (0.3 kgf/cm2, 4
psi) more than recommended on the tire
pressure label (driver’s door), but never
more than the maximum cold-tire
pressure shown on the tires.
Winter Driving
Mixing Tire Types:
Using tires different in size or type is
dangerous. Your vehicle’s handling
could be greatly affected and result in
an accident. Use only the same size
and type tires (snow, radial, or non-
radial) on all four wheels.
Check local regulations before using
studded tires.
WARNING
CAUTION
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4-10
Before Driving Your Mazda
Driving Tips
Form No. 8Q44-EA-01K

Tire Chains
Check local regulations before using tire
chains.
Install the chains on the front tires.
Don’t use chains on the rear tires.
Use only SAE Class "S" chains, and make
sure they fit.
Installing the chains
1. Remove the wheel covers, or the chain
bands will scratch them.
2. Secure the chains on the front tires as
tightly as possible. Always follow the
chain manufacturer’s instructions.
3. Retighten the chains after driving
1/2—1 km (1/4—1/2 mile). •Chains may scratch or chip
aluminum wheels. Install tire chains
on steel wheels only.
•Chains may affect handling.
•Don’t go faster than 50 km/h (30
mph) or the chain manufacturer’s
recommended limit, whichever is
lower.
•Drive carefully and avoid bumps,
holes, and sharp turns.
•Avoid locked-wheel braking.
•Don’t use chains on the temporary
tire; it may result in damage to the
vehicle and to the tire.
•Don’t use chains on roads that are
free of snow or ice. The tires and
chains could be damaged.
CAUTION
Driving In Flooded Area
Driving with Wet Brakes:
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. Dry the brakes by driving
very slowly and applying the brakes
lightly until brake performance
returns to normal.
Make sure water does not enter the
vehicle interior or the engine area. The
vehicle interior could become wet or
the engine could be damaged.
WARNING
CAUTION
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4-12
Before Driving Your Mazda
Form No. 8Q44-EA-01K
To w i n g
Your Mazda was designed and built primarily to carry passengers and cargo.
If you must tow a trailer, follow these instructions because driver and passenger safety
depends on proper equipment and safe driving habits. Towing a trailer will affect handling,
braking, durability, performance, and economy.
Never overload vehicle or trailer. Consult an Authorized Mazda Dealer if you need further
details.

Weight Limits
TTW and GCWR
The total trailer weight (TTW), gross combined weight rating (GCWR), gross axle
weight rating (GAWR), trailer load, and trailer tongue load must be within the
prescribed limits.
•The total trailer weight (TTW) is the sum of the weights of the trailer load (trailer
weight plus cargo), trailer hitch, vehicle passengers, and vehicle load. Never allow
the total trailer weight (TTW) to exceed specifications in the Trailer Towing-Load
Ta b l e .
•The maximum GCWR is the combined weight of the trailer and load plus the
towing vehicle (including trailer hitch, vehicle passengers, and load). It must not
exceed specifications in the load table.
GAWR and GVWR
Don’t exceed front and rear GAWR (gross axle weight rating) and GVWR (gross vehicle
weight rating). If you do, vehicle handling, braking, and performance will be affected.
These values are also on the Motor Vehicle Safety Certification Label posted on the
driver’s door.
High-altitude operation
In a high-altitude operating environment, a gasoline engine loses power at a rate of 3% to
4% per 304 m (1,000 ft) of elevation. In these conditions, a reduction in gross vehicle
weight and gross combined weight is recommended.
Trailer Towing
Don’t tow a trailer during the first 1,000 km (600 miles) of your new Mazda. If you do,
you may damage the engine, transaxle, differential, wheel bearings, and other power
train components.
CAUTION
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4-18
Before Driving Your Mazda
To w i n g
Form No. 8Q44-EA-01K
Passing
Plan well ahead to pass other vehicles, and provide plenty of room before changing lanes.
Crosswinds from passing vehicles, especially larger ones, and the effects of rough roads
will affect handling.
If swaying occurs, firmly grip the steering wheel and reduce speed immediately, but
gradually.
Steer straight ahead. If no extreme correction of steering or braking is made, the
combination of less speed and firm steering will result in stability.
Backing up
Backing a vehicle with a trailer requires practice and patience. Back slowly, and have a
helper outside at the rear of the trailer to reduce the risk of an accident.
To turn the trailer, place your hand at the bottom of the steering wheel and turn it in the
direction you want the trailer to go. Make only slight movements to prevent sharp or
prolonged turning.
Ascending a hill
Shift into a lower gear to reduce the possibility of overloading or overheating the engine, or
both.
Descending a hill
Shift into a lower gear and use engine compression as a braking effect.
Overheated engine
The extra weight of the trailer may strain the engine on hot days and on long or steep
upgrades.
If the temperature gauge indicates overheating, turn off the air conditioner, drive safely to
the side of the road, park off the right-of-way and wait for engine to cool. Refer to
Overheating (page 7-15).
Over Use of the Brake Pedal:
Holding the brake pedal down too long or too frequently is dangerous as it could
cause the brakes to overheat and lose power, resulting in loss of control and a serious
accident. Use lower gears (1st and 2nd) to help reduce speed. Pull off the road and
allow brakes to cool down whenever braking performance feels reduced. Always use
lower gears to reduce speed.
WARNING
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