2021 MAZDA MODEL 6 brake

Radar Sensor (Front)*
Your vehicle is equipped with a radar sensor (front).
The following systems also use the radar sensor (front).
Distance Recognition Support System (DRSS)
Mazda Radar Cruise Control with S top & Go function (MRCC with Stop & Go function)
Smart Brake Support (SBS)
The radar sensor (front) function s by detecting the radio waves reflected off a vehicle ahead
or an obstruction sent from the radar sensor.
The radar sensor (front) is m ounted behind the front emblem.
Radar Sensor (Front)
If “Front Radar Sensor Blocked” is displayed in the multi-information display of the
instrument cluster, clean the area around the radar sensor (fro nt).
CAUTION
Heed the following precautions to assure correct operation of each system.
 Do not adhere stickers (including transparent stickers) to the surface of the radiator grille
and front emblem in and around the radar sensor (front), and do not replace the radiator
grille and front emblem with any product that is not a genuine product designed for use
with the radar sensor (front).
 The radar sensor (front) includes a function for detecting soiling of the radar sensor's front
surface and informing the driver, however, depending on the conditions, it may require
time to detect or it may not detect plastic shopping bags, ice or snow. If this occurs, the
system may not operate correctly, therefore al ways keep the radar sensor (front) clean.
 Do not install a grille guard.
 If the front part of the vehicle has been dama ged in a vehicle accident, the position of the
radar sensor (front) may have moved. Stop the system immediately and always have the
vehicle inspected at an Authorized Mazda Dealer.
 Do not use the front bumper to push other vehi cles or obstructions such as when pulling
out of a parking space. Otherwise, the radar sensor (front) could be hit and its position
deviated.
When Driving
i-ACTIVSENSE
4-220*Some models.
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Deactivation
To deactivate the system, press the OFF/
CANCEL switch.
The cruise main indication (white) turns
off.
▼To Set Speed
1. Activate the cruise control system by
pressing the ON switch. The cruise
main indication (white) turns on.
2. Accelerate to the desired speed, which
must be more than 25 km/h (16 mph).
3. Set the cruise control by pressing the
SET/
switch at the desired speed. The
cruise control is set at the moment the
SET/
switch is pressed. Release the
accelerator pedal simultaneously. The
cruise set indication (green) turns on.
NOTE
The cruise control speed setting cannot
be performed under the following
conditions:
The selector lever is in the P or N
position.
The parking brake is applied.
Release the SET/ or RESUME/
switch at the desired speed, otherwise
the speed will continue increasing while
the RESUME/
switch is pressed and
held, and continue decreasing while the
SET/
switch is pressed and held
(except when the accelerator pedal is
depressed).
On a steep grade, the vehicle may
momentarily slow down while ascending
or speed up while descending.
The cruise control will cancel if the
vehicle speed decreases below 21 km/h
(13 mph) when the cruise control is
activated, such as when climbing a steep
grade.
The cruise control may cancel at about
15 km/h (9 mph) below the preset speed,
such as when climbing a long, steep
grade.
The vehicle speed preset using the cruise
control is displayed in the instrument
cluster and the active driving display
(vehicles with activ e driving display).
Type B Type C
Type A Instrument Cluster
Active Driving Display
When Driving
Cruise Control
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▼To Increase Cruising Speed
Follow either of these procedures.
To increase speed using cruise control
switch
Press the RESUME/ switch and hold it.
Your vehicle will accelerate. Release the
switch at the desired speed.

Press the RESUME/
switch and release
it immediately to adjust the preset speed.
Multiple operations will increase the
preset speed according to the number of
times it is operated.
Increasing speed with a single
RESUME/
switch operation
Instrument cluster display for vehicle
speed indicated in km/h: 1 km/h (0.6 mph)
Instrument cluster display for vehicle
speed indicated in mph: 1 mph (1.6 km/h)
To increase speed using accelerator
pedal
Depress the accelerator pedal to accelerate
to the desired speed. Press the SET/
switch and release it immediately.
NOTE
Accelerate if you want to speed up
temporarily when the cruise control is on.
Greater speed will not interfere with or
change the set speed. Take your foot off
the accelerator to return to the set speed.
▼ To Decrease Cruising Speed
Press the SET/ switch and hold it. The
vehicle will gradually slow.
Release the switch at the desired speed.

Press the SET/
switch and release it
immediately to adjust the preset speed.
Multiple operations will decrease the
preset speed according to the number of
times it is operated.
Decreasing speed with a single SET/
switch operation
Instrument cluster d isplay for vehicle
speed indicated in km /h: 1 km/h (0.6 mph)
Instrument cluster d isplay for vehicle
speed indicated in mph: 1 mph (1.6 km/h)
▼ To Resume Cruising Speed at More
Than 25 km/h (16 mph)
If the cruise control system temporarily
canceled (such as by applying the brake
pedal) and the system is still activated, the
most recent set speed will automatically
resume when the RESUME/
switch is
pressed.
If vehicle speed is below 25 km/h (16
mph), increase the vehicle speed up to 25
km/h (16 mph) or more and press the
RESUME/
switch.
When Driving
Cruise Control
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▼To Temporarily Cancel
To temporarily cancel the system, use one
of these methods:
Slightly depress
the brake pedal.
Press the OFF/CANCEL switch.
If the RESUME/
switch is pressed when
the vehicle speed is 25 km/h (16 mph) or
higher, the system reverts to the previously
set speed.
NOTE
If any of the follow ing conditions occur,
the cruise control system is temporarily
canceled.
The parking brake is applied.
The selector lever is in the P or N
position.
When the cruise control system is
temporarily canceled by even one of the
applicable cancel conditions, the speed
cannot be re-set.
The cruise control cannot be cancelled
while driving in manual mode (selector
lever shifted from D to M position).
Therefore, engine braking will not be
applied even if the transaxle is shifted
down to a lower gear. If deceleration is
required, lower the set speed or depress
the brake pedal.
▼ To Deactivate
When a cruising speed has been set
(cruise set indication (green) turns on)
Long-press the OFF/
CANCEL switch or
press the OFF/CANCEL switch 2 times.
When a cruising speed has not been set
(cruise main indica tion (white) turns
on)
Press the OFF/CANCEL switch.
When Driving
Cruise Control
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Anything which generates ultrasound is near the vehicle, such as another vehicle's
horn, the engine sound of a motorcycle, the air brake sound of a large-sized vehicle, or
another vehicle's sensors.
The vehicle is driven in heavy rain or in road conditions causing water-splash.
A commercially-available fender pole or an antenna for a radio transmitter is installed
to the vehicle.
The vehicle is moving towards a tall or square curbstone.
An obstruction is too close to the sensor.
Obstructions under the bumper may not be detected. Obstructions that are lower than the
bumper or thin which may have been initially detected may no longer be detected as the
vehicle approaches more closely to the obstruction.
The following types of obstructions may not be detected:
Thin objects such as wire or rope
Things which absorb sonic waves easily such as cotton or snow
Angular shaped objects
Very tall objects, and those which are wide at the top
Small, short objects
Always have the system inspected at an Authorized Mazda Dealer if any shock is applied
to the bumpers, even in a minor accident. If the sensors are deviated, they cannot detect
obstructions.
The system may have a malfunction if the beep does not operate or the indicator light
does not illuminate when the parking sensor switch is turned on. Consult an Authorized
Mazda Dealer.
The system may have a malfunction if the beep sound which indicates a system
malfunction is heard and the i ndicator light flashes. Consult an Authorized Mazda Dealer.
The beeper which indicates a system malf unction may not be heard if the ambient
temperature is extremely cold, or mud, ice, or snow adheres to the sensor area. Remove
any foreign material from the sensor area.
When Driving
Parking Sensor System
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▼Parking Sensor System Operation
When the parking sensor switch i
s pressed with the ignition switched ON, the buzzer sounds
and the indicator light turns on.
When the ignition is switched ON with the parking sensor activated, the indicator light turns
on.
Press the switch again to stop the operation.
Indicator light
Operation conditions
The parking sensor system can be used when all of the following conditions are met:
The ignition is switched ON.
The parking sensor switch is turned on.
NOTE
The detection indicator and buzzer of the front ultrasonic sensors/front corner ultrasonic
sensors do not operate when the selector lever is in the P position.
The detection indicator and buzzer sound do not activate when the parking brake is
applied.
When Driving
Parking Sensor System
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6Maintenance and Care
How to keep your Mazda in top condition.
Essential Information........................6-2 Introduction.................................. 6-2
Scheduled Maintenance.................... 6-4 Scheduled Maintenance (U.S.A.,
Canada, and Puerto Rico)............. 6-4
Scheduled Maintenance
(Mexico)..................................... 6-11
Owner Maintenance........................ 6-16 Owner Maintenance
Precautions................................. 6-16
Hood........................................... 6-18
Engine Compartment
Overview.................................... 6-20
Engine Oil...................................6-22
Engine Coolant........................... 6-26
Brake Fluid............ ..................... 6-28
Washer Fluid............................... 6-29
Diesel Exhaust Fluid (DEF)
(SKYACTIV-D 2.2).................... 6-30
Body Lubrication...... .................. 6-34
Wiper Blades.............................. 6-35
Battery........................................ 6-39
Key Battery Replacement........... 6-41
Tires............................................ 6-44
Light Bulbs................................. 6-48
Fuses........................................... 6-52
Appearance Care............................. 6-59 Exterior Care.............................. 6-59
Interior Care................................6-65
6-1
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Scheduled Maintenance (U.S.A., Canada, and Puerto
Rico)
Follow Schedule 1 if the vehicle is operated mainly where none of the following conditions
(severe driving conditions)apply.
Repeated short-distance driving
Driving in dusty conditions
Driving with extended use of brakes
Driving in areas where salt or other corrosive materials are us ed
Driving on rough or muddy roads
Extended periods of idling or low-speed operation
Driving for long periods in cold temperatures or extremely humi d climates
Driving in extremely hot conditions
Driving in mountainous conditions continually
If any do apply, follow Schedule 2. (Canada residents follow Sc hedule 2.)
Vehicles using Engine Oil Flexible Maintenance
Engine Oil Flexible Maintenance is selected by default for U.S.A. and Puerto Rico
residents.
If any following conditions do apply, follow Schedule 2 with en gine oil fixed maintenance.
Extended periods of idling or low-speed operation such as police car, taxi or driving
school car
Driving in dusty conditions
The vehicle calculates the remaining oil life based on engine o perating conditions. The
vehicle lets you know when an oil change is due by illuminating the wrench indicator light
in the instrument cluster. Change the oil as soon as possible w ithin the next 1,000 km (600
mile) or 15 days. Refer to the Information section in the Mazda Connect Owner's Manual
for the details.
NOTE
Please ensure that the Flexible Oil Maintenance Setting is reset after each Oil and Filter
replacement.
For maintenance guidelines beyond the miles/months listed, follow the maintenance
intervals provided in the Scheduled Maintenance Tables.
Maintenance and Care
Scheduled Maintenance
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