maintenance MAZDA MODEL 6 2020 Owner's Manual (in English)

Table of Contents
Pictorial Index
Interior, exterior views and part identification of your Mazda.1
Essential Safety Equipment
Important information about safet y equipment, including seats, seat belt
system, child-restraint systems and SRS air bags.2
Before Driving
Use of various featur es, including keys, doors, mirrors and windows.3
When Driving
Information concerning s afe driving and stopping.4
Interior Features
Use of various features for ride comfort, including air-conditi oning and
audio system.5
Maintenance and Care
How to keep your Maz da in top condition.6
If Trouble Arises
Helpful information on what to do if a problem arises with the vehicle.7
Customer Information and Reporting Safety Defects
Important consumer information including warranties and add-on
equipment.8
Specifications
Technical informati on about your Mazda.9
Index10
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

Do not operate a vehicle with a damaged seat belt:
Using a damaged seat belt is dangerous. An accident could damage the belt webbing of the
seat belt in use. A damaged seat belt cannot pr ovide adequate protection in a collision. Have
an Authorized Mazda Dealer inspect all seat be lt systems in use during an accident before
they are used again.
Have your seat belts changed immediately if the pretensioner or load limiter has been
expended:
Always have an Authorized Mazda Dealer imme diately inspect the seat belt pretensioners
and air bags after any collision. Like the air ba gs, the seat belt pretensioners and load limiters
will only function once and must be replaced aft er any collision that caused them to deploy. A
seat belt with an expended pret ensioner or load limiter is still better than wearing no seat belt
at all; however, if the seat belt pretensioners and load limiters are not replaced, the risk of
injury in a collision will increase.
Positioning the Shoulder Portion of the Seat Belt:
Improper positioning of the shoulder portion of the seat belt is dangerous. Always make sure
the shoulder portion of the seat belt is positioned across your shoulder and near your neck,
but never under your arm, on yo ur neck, or on your upper arm.
Positioning the Lap Portion of the Seat Belt:
The lap portion of the seat belt worn too high is dangerous. In a collision, this would
concentrate the impact force directly on the abdominal area, causing serious injury. Wear the
lap portion of the belt snugly and as low as possible.
CAUTION
Belt retraction may become difficult if the belts and rings are soiled, so try to keep them clean.
For more details about cleaning the seat belts, refer to "Seat Belt Maintenance" (page 6-69).

Ring
Essential Safety Equipment
Seat Belt Systems
2-24
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

WA R N I N G
Be careful not to allow the DEF to run out. If the DEF completely runs out, the SCR system will
not operate normally:
If the vehicle runs out of DEF, the vehicle speed is restricted in steps to prevent contaminants
from being exhausted. When the remaining dist ance-to-empty reaches 0 km (0 miles) in the
final stage, the engine is forced
to idle. For replenishment of the DEF supply, consult an
Authorized Mazda Dealer.
CAUTION
Use a Mazda genuine product or a product conforming to ISO22241-1 for DEF. If
incompatible DEF is used, the SCR system may not operate normally. For the recommended
DEF, consult the nearest Authorized Mazda Dealer.
NOTE
When the remaining distance-to-empty is 640 km (400 miles) or shorter while the DEF
warning indication is displayed, the SCR warning light turns on and the vehicle speed is
restricted. In addition, if there is a problem with the SCR system/DEF and the remaining
distance-to-empty is 200 km (125 miles) or sh orter, the SCR warning light flashes and the
vehicle speed is restricted.
DEF needs to be replenished periodically according to the scheduled maintenance
information. If a warning message is displa yed in the multi-information display or the
SCR warning light flashes, consult an Authorized Mazda Dealer.
Normally, the vehicle can be driven about 12,000 km (7,500 miles) before the DEF needs
to be replenished.
Before Driving
Fuel and Emission
3-25
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

▼Auto-opening/Closing
To fully open the window automatically,
press the switch completely down, then
release. The window will fully open
automatically.
To fully close the window automatically,
pull the switch completely up, then
release. The window will fully close
automatically.

To stop the window p
artway, pull or press
the switch in the opposite direction and
then release it.
NOTE
Power window system initialization
procedure
If the battery was disconnected during
vehicle maintenance, or for other reasons
(such as a switch continues to be operated
after the window is fully open/closed), the
window will not fully open and close
automatically.
The power window auto function will only
resume on a power window that has been
reset.
1. Switch the ignition ON.
2. Make sure that the power window lock switch located on the driver's door is
not depressed.
3. Press the switch and fully open the window.
4. Pull up the switch to fully close the window and continue holding the
switch for about 2 seconds after the
window fully closed.
5. Make sure that the power windows
operate correctly using the door
switches.
▼Jam-safe Window
If foreign matter is
detected between the
window and the window frame while the
window is closing automatically (refer to
Auto-opening/Closing on page 3-36), the
window stops closing and automatically
opens partway.
NOTE
The jam-safe function may operate
under the following conditions:
A strong impact is detected while the
window is closing automatically.
Window is closing automatically in
very low temperatures.
In the event the jam-safe function
activates and the power window cannot
be closed automatically, pull and hold
the switch and the window will close.
The jam-safe window function does not
operate until the system has been reset.
Before Driving
Windows
3-36
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

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 the vehicle.
Do not race the engine.
Do not maintain one constant speed,
either slow or fast, for a long period of
time.
Do not drive constantly at full-throttle or
high engine rpm for e xtended periods of
time.
Avoid unnecessary hard stops.
Avoid full-throttle starts.
Saving Fuel and Protection of the Environment
How you operate your Mazda determines
how far it will travel on a tank of fuel. Use
these suggestions to help save fuel and
reduce CO
2.
Avoid long warm-ups. Once the engine
runs smoothly, begin driving.
Avoid fast starts.
Drive at lower speeds.
Anticipate when to apply the brakes
(avoid sudden braking).
Follow the maintenance schedule (page
6-4) 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.
Do not carry unnecessary weight.
Do not 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.
WA R N I N G
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.
Before Driving
Driving Tips
3-44
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

Turbocharger Information (SKYACTIV-G 2.5T,SKYACTIV-D 2.2)
CAUTION
After driving at freeway speeds or up a long h ill, idle the engine at least 30 seconds before
stopping it. Otherwise, the turbocharger could be damaged.
 Racing or over-revving the engine, particularly after it's just been started, can damage the
turbocharger.
 To protect the engine from damage, the engine is designed so that it cannot be raced just
after starting it in extremely cold weather.
The turbocharger greatly enhances engine power. Its advanced design provides improved
operation and requires minimum maintenance.

To get the most from it, observe the following.
1. Change engine oil and filter according to Scheduled Maintenan ce (page 6-4).
2. Use only recommended engine oil (page 6-25). Extra additives are NOT recommended.
Before Driving
Driving Tips
3-51
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

▼Multi-information Display (Type A)
INFO switchMulti-information Display (Type A)
Selector knob
The multi-information display indi cates the following information.
Speedometer
Odometer
Trip meter
Outside temperature
Distance-to-empty
Average fuel economy
Current fuel economy
Maintenance Monitor (Except SKYACTIV-D 2.2)
Remaining Diesel Exhaust Fluid (DEF) and Maximum Driving Distan ce Display
(SKYACTIV-D 2.2)
Blind Spot Monitoring (BSM) Display
Traffic Sign Recognition System (TSR) Display
Distance Recognition Support System (DRSS) Display
Mazda Radar Cruise Control with Stop & Go function (MRCC with S top & Go function)
System Display
Lane-keep Assist System (LAS) & Lane Departure Warning System ( LDWS) Display
Cruise Control Display
Compass Display
Door-Ajar/Trunk lid-Ajar Warning Indication
Message Display
When Driving
Instrument Cluster and Display
4-15
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

The screen content changes each time the INFO switch is pressed.
Press the INFO switchPress the INFO switch
Press the INFO switch
*2
*1
*3
*4
*2: Displayed only when a warning occurs. *1: Displayed when opening/closing door/trunk lid.
*3: Except SKYACTIV-D 2.2
*4: SKYACTIV-D 2.2
Press the INFO switch
Press the INFO switch
Basic display
Warning message
display
Trip Meter A display
Trip Meter B display Press the INFO switch
Press the INFO switch
i-ACTIVSENSE display Maintenance Monitor

display
Compass display
Remaining Diesel Exhaust
Fluid (DEF) display
When Driving
Instrument Cluster and Display
4-16
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

▼Maintenance Monitor (Except
SKYACTIV-D 2.2)
The following maintenance period
notifications can be displayed by turning
the Maintenance Monitor on.
Scheduled Maintenance
Tire Rotation
Oil Change
When the remaining days to the
maintenance period is 15 days or less, or
the remaining distance is 1,000 km (600
miles) or shorter, a m essage is indicated
when the ignition is switched ON.
For the setting method and indications for
the maintenance monitor, refer to the
Maintenance Monitor.
Refer to Maintenan ce Monitor on page
6-16.
▼ Remaining Diesel Exhaust Fluid
(DEF) and Maximum Driving
Distance Display (SKYACTIV-D
2.2)
The remaining amount of DEF and the
remaining-distance-to-empty indications
are displayed when the ignition is
switched ON.

If the remaining amount of DEF is low or
there is a problem with the Selective
Catalytic Reducti
on (SCR) system and
there is less maximum remaining driving
distance, the remaining-distance-to-empty
indication is continuously displayed.

If the remaining amount of DEF is low or
there is a problem w ith the SCR system,
the SCR warning light turns on/flashes and
a warning message is displayed.
Refer to Selective Ca talytic Reduction
(SCR) System Indications on page 4-231.
▼ Blind Spot Monitoring (BSM)
Display
Displays the system status.

Refer to Blind Spot M
onitoring (BSM) on
page 4-127.
When Driving
Instrument Cluster and Display
4-23
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17

▼Wrench Indication
The wrench indication is displayed under
the following conditions.
When the preset maintenance period has
arrived.
Refer to Maintenance Monitor on page
6-16.
When the engine oil replacement period
has arrived.
(SKYACTIV-D 2.2)
When the engine oil is deteriorated or
exceeds the spec
ified amount.
When fuel filter (sedimentor) draining
is required. Consu lt an Authorized
Mazda Dealer.
NOTE
The wrench indication may display
earlier than the preset period depending
on vehicle usage conditions.
Whenever the engine oil is replaced, a
reset of the vehicle engine control unit is
necessary.
Refer to Maintenance Monitor on page
6-16.

▼ Glow Indicator Light
(SKYACTIV-D 2.2)
When the ignition is switched ON, the
glow indicator light turns on. The glow
indicator light turns
off when preheating is
finished.

The maintenance period for the glow plug
or a problem in the system may be
indicated under the fo llowing conditions.
Have your vehicle inspected by an
Authorized Mazda Dealer.
The glow indicator light does not turn
on when the ignition is switched ON or
it remains on.
The glow indicator light is flashing.
NOTE
If the vehicle is left with the ignition
switched ON without starting the engine
and a long period of time has elapsed
since preheating finished, the preheating
may be performed again and the glow
indicator light may turn on.
When Driving
Instrument Cluster and Display
4-31
Mazda6_8HX3-EA-19I_Edition1_old 2019-6-18 9:25:17