coolant temperature MAZDA MODEL 6 2021 Owner's Manual

SignalWarning
Charging System Warn‐
ing Indication/Warning Light If the warning light illuminates
while driving, it indicates a malfunction of the alter‐
nator or of the charging system.
Drive to the side of the road and park off the right-of-way. Co nsult an Authorized
Mazda Dealer.
CAUTION
Do not continue driving when the charging system warning light is illuminated be‐
cause the engine could stop unexpectedly.
Engine Oil Warning Light This warning light indicates
low engine oil pressure.
CAUTION
Do not run the engine if the oil pressure is low. Otherwise, it could result in extensive
engine damage.
If the light illuminates or the warning indication is displayed while driving:
1. Drive to the side of the road and park off the right-of-way o n 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 6-25). If it's low, add th e appropriate amount of
engine oil while being careful not to overfill.
CAUTION
Do not run the engine if the oil level is low. Otherwise, it could result in extensive
engine damage.
4. Start the engine and check the warning light.

If the light remains illuminated even though the oil level is normal or after adding oil,
stop the engine immediately and have your vehicle towed to an Authorized Mazda
Dealer.
(Red)
High Engine Coolant
Temperature Warning Indication/Warning Light The light flashes when the engine coolant temperature is extrem
ely high, and illumi‐
nates when the engine coolant temperature increases further.
Handling Procedure
Flashing light
Drive slowly to reduce engine l oad until you can find a safe place to stop the vehicle
and wait for the engine to cool down.
Illuminated light
This indicates the possibility of overheating. Park the vehicle in a safe place immedi‐
ately and stop the engine.
Refer to Overheating on page 7-20.
CAUTION
Do not drive the vehicle with the high engi ne coolant temperature warning light illumi‐
nated. Otherwise, it could resu lt in damage to the engine.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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Message Indicated on Display
If a message is displayed in the center display, take appropriate action (in a calm manner)
according to the displayed message.

(Display example)
▼ Stop Vehicle in Safe Place Immediately
If the following messages are displayed in the center display ,
a vehicle system may be
malfunctioning. Stop the vehicle in a safe place and contact an Authorized Mazda Dealer.
DisplayIndicated Condition
Displays if the engine coolant temperature has increased excess ively.
Displays if the charging system has a malfunction.
If Trouble Arises
Warning/Indicator Lights and Warning Sounds
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Index
Average Fuel Economy............... 4-22
Blind Spot Monitoring (BSM)
Display......................................... 4-23
Compass Display......................... 4-25
Cruise Control Set Vehicle Speed
Display......................................... 4-25
Current Fuel Economy................ 4-22
Dashboard Illumina tion............... 4-20
Distance Recognition Support System
(DRSS) Display........................... 4-24
Distance-to-empty....................... 4-22
Engine Coolant Temperature
Gauge........................................... 4-19
Fuel Gauge.................................. 4-19
Indication/Indicator Lights.......... 4-29
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS) Display..........................4-24
Maintenance Monitor.................. 4-23
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) D isplay.......4-24
Message Display..........................4-25
Message Indicated in Multi-
information Display (Type A)..... 7-41
Multi-information Display (Type
A)................................................. 4-15
Odometer..................................... 4-18
Outside Temperature Display...... 4-21
Remaining Diesel Exhaust Fluid
(DEF) and Maximum Driving
Distance Display..........................4-23
Speedometer................................ 4-14
Speed Unit Selector..................... 4-21
Tachometer.................................. 4-14
Traffic Sign Recognition System
(TSR) Display..............................4-24
Trip Meter....................................4-18
Warning Indication/Warning
Lights........................................... 4-26
Instrument Cluster (Type B)............. 4-33Average Fuel Economy............... 4-40
Blind Spot Monitoring (BSM)
Display......................................... 4-41
Compass Display......................... 4-42
Cruise Control Set Vehicle Speed
Display......................................... 4-42
Current Fuel Econo my................ 4-40
Dashboard Illumina tion............... 4-38
Distance Recognition Support System
(DRSS) Display........................... 4-42
Distance-to-empty....................... 4-39
Engine Coolant Temperature
Gauge........................................... 4-37
Fuel Gauge.................................. 4-37
Indication/Indicator Lights.......... 4-46
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS) Display..........................4-41
Maintenance Monitor.................. 4-40
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function) D isplay.......4-42
Message Display..........................4-43
Message Indicated in Multi-
information Display (Type B)..... 7-41
Multi-information Display (Type
B)................................................. 4-34
Odometer..................................... 4-36
Outside Temperature Display...... 4-39
Remaining Diesel Exhaust Fluid
(DEF) and Maximum Driving
Distance Display..........................4-41
Speedometer................................ 4-33
Tachometer.................................. 4-33
Traffic Sign Recognition System
(TSR) Display..............................4-41
Trip Meter....................................4-36
Warning Indication/Warning
Lights........................................... 4-44
Instrument Cluster (Type C)............. 4-51
10-5
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Index
Cruise Control Set Vehicle Speed
Display......................................... 4-58
Dashboard Illumination............... 4-55
Engine Coolant Temperature
Gauge........................................... 4-54
Fuel Gauge.................................. 4-54
Indication/Indi cator Lights.......... 4-61
Multi-information Display (Type
C)................................................. 4-52
Odometer..................................... 4-53
Outside Temperature Display...... 4-56
Speedometer................................ 4-51
Tachometer.................................. 4-51
Trip Computer............................. 4-56
Trip Meter....................................4-53
Warning Indication/Warning
Lights........................................... 4-59
Interior Care...................................... 6-65 Active driving display
maintenance................................. 6-67
Cleaning the floor mats............... 6-68
Cleaning the window interiors.....6-67
Instrument panel top (Soft pad)
maintenance................................. 6-67
Leather upholstery
maintenance................................. 6-66
Panel maintenance....................... 6-67
Plastic part maintenance.............. 6-66
Seat belt maintenance..................6-65
Upholstery maintena nce.............. 6-66
Vinyl upholstery maintenance..... 6-65
Interior Lights................................... 5-28 Courtesy lights.............................5-28
Map lights....................................5-28
Overhead lights............................5-28
i-ACTIVSENSE.............................. 4-119 Active safety technology........... 4-119
Adaptive Front Lighting System
(AFS)......................................... 4-122
Advanced Smart City Brake Support
(Advanced SCBS)..................... 4-175Blind Spot Monitoring (BSM) ............
................................................... 4-126
Camera and sensors................... 4-120
Distance Recognition Support System
(DRSS).......................................4-140
Driver Attention Alert (DAA)... 4-144
Forward Sensing Camera
(FSC)......................................... 4-215
High Beam Control System
(HBC)........................................ 4-123
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS)..................................... 4-164
Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function)..................4-150
Pre-crash safety technology.......4-120
Radar sensors (rear)...................4-223
Radar sensor (front)...................4-220
Rear Cross Traffic Alert
(RCTA)...................................... 4-146
Smart Brake Suppor t (SBS)...... 4-186
Smart City Brake Support
(SCBS)....................................... 4-178
Smart City Brake Support [Reverse]
(SCBS R)................................... 4-182
Traffic Sign Recognition System
(TSR)......................................... 4-132
Ultrasonic sensor (rear)............. 4-225
360°View Monitor..................... 4-188
i-ACTIV AWD Operation............... 4-117
J
Jack...................................................... 7-5
Jump-Starting.................................... 7-15
K
Keyless Entry System......................... 3-4
Keys.....................................................3-2 Key suspend function.................... 3-9
10-6
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