2017 MAZDA MODEL 6 coolant level

6–16
Maintenance and Care
Scheduled Maintenance
(Cont.)
Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 394245485154576063666972
×1000 km 65707580859095100 105 11 011 5120
ENGINE
Drive belts II
Engine oil & filter RRRRRRRRRRRR
COOLING SYSTEM
Cooling system II
Engine coolant
*1Replace at first 200,000 km or 10 years; after that, every 100,000 km or 5 years
Engine coolant level IIIIIIIIIIII
FUEL SYSTEM
Air filter CRCRCR
Fuel lines and hoses I
*2I
Hoses and tubes for emission I
*2I
Fuel filter Replace every 60,000 km
IGNITION SYSTEM
Spark plugs I
IIIII
Replace every 120,000 km
ELECTRICAL SYSTEM
Function of all lights IIIIIIIIIIII
CHASSIS and BODY
Brake lines, hoses and connections III
Brake and clutch fluid level IIII
Brake fluid RR
Disc brakes IIIIII
Tire (Rotation)
*3Rotate every 10,000 km
Tire inflation pressure and tire wear
*3I IIIII
Steering operation and linkages IIIIII
Front and rear suspension, ball joints and
wheel bearing axial play I
II
Driveshaft dust boots III
Bolts and nuts on chassis and body TTT
Exhaust system and heat shields III
All locks and hinges LLLLLL
Washer fluid level IIIIII
Emergency flat tire repair kit (if installed)
*4Inspect annually.
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6–20
Maintenance and Care
Owner Maintenance
Owner Maintenance Precautions
The owner or a qualified service technician should make these vehicle inspections at the
indicated intervals to ensure safe and dependable operation.
Bring any problem to the attention of an Authorized Mazda Dealer or qualified service
technician as soon as possible.
When Refueling
 Brake and clutch fluid level (page 6-31) Engine coolant level (page 6-29) Engine oil level (page 6-29) Washer fluid level (page 6-31)
At Least Monthly
 Tire inflation pressures (page 6-41)
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6–29
Maintenance and Care
Owner Maintenance
Inspecting Engine Oil Level
1. Be sure the vehicle is on a level
surface.
2. Warm up the engine to normal
operating temperature.
3. Turn it off and wait at least 5 minutes
for the oil to return to the oil pan.
4. Pull out the dipstick, wipe it clean, and
reinsert it fully.

MAX
OK
MIN
5. Pull it out again and examine the level.
The level is normal if it is between the
MIN and MAX marks.
If it is near or below MIN, add enough
oil to bring the level to MAX.
CAUTION
Do not overfill the engine oil. This may
cause engine damage.
6. Make sure the O-ring on the dipstick is
positioned properly before reinserting
the dipstick.
7. Reinsert the dipstick fully.
Engine Coolant
Inspecting Coolant Level
WARNING
Do not use a match or live flame in the
engine compartment. DO NOT ADD
COOLANT WHEN THE ENGINE IS HOT:
A hot engine is dangerous. If the
engine has been running, parts of the
engine compartment can become very
hot. You could be burned. Carefully
inspect the engine coolant in the
coolant reservoir, but do not open it.
Pull over to a safe location, then
switch the ignition off and make sure
the fan is not running before attempting
to work near the cooling fan: Working near the cooling fan when it
is running is dangerous. The fan could
continue running indefinitely even if
the engine has stopped and the engine
compartment temperature is high. You
could be hit by the fan and seriously
injured.
Do not remove either cooling
system cap when the engine and
radiator are hot: When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury.
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6–30
Maintenance and Care
Owner Maintenance
NOTE
Changing the coolant should be done by
an Authorized Mazda Dealer.
Inspect the antifreeze protection and
coolant level in the coolant reservoir at
least once a year—at the beginning of the
winter season—and before traveling where
temperatures may drop below freezing.
Inspect the condition and connections of
all cooling system and heater hoses.
Replace any that are swollen or
deteriorated.
The coolant should be at full in the
radiator and between the F and L marks
on the coolant reservoir when the engine
is cool.
If it is at or near L, add enough coolant to
the coolant reservoir to provide freezing
and corrosion protection and to bring the
level to F.
Securely tighten the coolant reservoir tank
cap after adding coolant.
CAUTION
 Radiator coolant will damage paint.
Rinse it off quickly if spilled.
 Use only soft (demineralized) water in
the coolant mixture. Water that contains
minerals will cut down on the coolant's
effectiveness.
 Do not add only water. Always add a
proper coolant mixture.
 The engine has aluminum parts and
must be protected by an ethylene-glycol-
based coolant to prevent corrosion and
freezing.
 DO NOT USE coolants Containing
Alcohol, methanol, Borate or Silicate.
These coolants could damage the
cooling system.
 DO NOT MIX alcohol or methanol with
the coolant. This could damage the
cooling system.
 Do not use a solution that contains more
than 60% antifreeze.
This would reduce effectiveness.
 If the “FL22” mark is shown on or near
the cooling system cap, use of FL-22 is
recommended when replacing engine
coolant. Using engine coolant other
than FL-22 may cause serious damage to
the engine and cooling system.
If the coolant reservoir is empty or new
coolant is required frequently, consult an
Authorized Mazda Dealer.
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7–17
If Trouble Arises
Overheating
Overheating
If the high engine coolant temperature
warning light turns on, the vehicle loses
power, or you hear a loud knocking or
pinging noise, the engine is probably too
hot.
WARNING
Pull over to a safe location, then
switch the ignition off and make sure
the fan is not running before attempting
to work near the cooling fan: Working near the cooling fan when it
is running is dangerous. The fan could
continue running indefinitely even if
the engine has stopped and the engine
compartment temperature is high. You
could be hit by the fan and seriously
injured.
Do not remove either cooling
system cap when the engine and
radiator are hot: When the engine and radiator are hot,
scalding coolant and steam may shoot
out under pressure and cause serious
injury.
Open the hood ONLY after steam is no
longer escaping from the engine: Steam from an overheated engine is
dangerous. The escaping steam could
seriously burn you.
If the high engine coolant temperature
warning light turns on:
1. Drive safely to the side of the road and
park off the right-of-way.
2. Put a vehicle with an automatic
transaxle in park (P), a manual
transaxle in neutral.
3. Apply the parking brake.
4. Turn off the air conditioner.
5. Check whether coolant or steam is
escaping from the engine compartment.

If steam is coming from the engine
compartment:
Do not go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then
open the hood and start the engine.

If neither coolant nor steam is
escaping:
Open the hood and idle the engine until
it cools.
CAUTION
If the cooling fan does not operate
while the engine is running, the engine
temperature will increase. Stop the
engine and call an Authorized Mazda
Dealer.
6. Make sure the cooling fan is operating,
then turn off the engine after the
temperature has decreased.
7. When cool, check the coolant level.
If it is low, look for coolant leaks from
the radiator and hoses.
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9–5
Specifications
Specifications
Capacities
(Approximate Quantities)
ItemCapacity
Engine oil With oil filter replacement
4.5 L (4.8 US qt, 4.0 Imp qt)
Without oil filter replacement 4.3 L (4.5 US qt, 3.8 Imp qt)
Coolant Manual transaxle
6.9 L (7.3 US qt, 6.1 Imp qt)
Automatic transaxle 7.2 L (7.6 US qt, 6.3 Imp qt)
Manual transaxle oil 1.65 L (1.74 US qt, 1.45 Imp qt)
Automatic transaxle fluid 7.8 L (8.2 US qt, 6.9 Imp qt)
Fuel tank 62.0 L (16.4 US gal, 13.6 Imp gal)
Check oil and fluid levels with dipsticks or reservoir gauges.
Dimensions
ItemVehicle specification
Overall length Without license plate holder
4,865 mm (191.5 in)
With license plate holder 4,895 mm (192.7 in)
Overall width 1,840 mm (72.4 in)
Overall height 1,450 mm (57.1 in)
Front tread 17 inch wheel vehicle
1,585 mm (62.4 in)
19 inch wheel vehicle 1,595 mm (62.8 in)
Rear tread 17 inch wheel vehicle
1,575 mm (62.0 in)
19 inch wheel vehicle 1,585 mm (62.4 in)
Wheelbase 2,830 mm (111.4 in)
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10–4
Index
Ending Screen Display ........................4-85
Engine Coolant .......................................... 6-29
Engine compartment overview ..... 6-25
Exhaust gas .................................... 3-27
Hood release .................................. 6-23
Oil .................................................. 6-26
Starting ............................................ 4-5
Engine Coolant Temperature
Gauge .........................................4-16, 4-24
Essential Information ............................ 6-2
Event Data Recorder ........................... 8-21
Exterior Care ....................................... 6-64
Aluminum wheel maintenance ...... 6-69
Bright-metal maintenance ............. 6-68
Maintaining the finish ................... 6-66
Plastic part maintenance ................ 6-69
F
Flasher
Hazard warning ............................. 4-65
Headlights ..................................... 4-53
Flat Tire ................................................. 7-3
Mounting the spare tire ................. 7-10
Removing a flat tire ......................... 7-7
Floor Mat ............................................ 3-45
Fluid Brake/Clutch ................................. 6-31
Washer ........................................... 6-31
Fluids Classification ................................... 9-4
Fog Lights ........................................... 4-58
Foot Brake ........................................... 4-70
Forward Sensing Camera (FSC) ....... 4-146
Fuel Filler lid and cap ............................ 3-28
Gauge ................................... 4-16, 4-24
Requirements ................................. 3-25
Tank capacity .................................. 9-5
Fuel Consumption Display ................. 4-84Fuel Economy Monitor .......................
4-83
Control Status Display .................. 4-85
Control status display .................... 4-85
Ending Screen Display ..................4-85
Ending screen display ................... 4-85
Fuel Consumption Display ............ 4-84
Fuel consumption display ............. 4-84
Fuses ................................................... 6-57
Panel description ........................... 6-59
Replacement .................................. 6-57
G
Gauges ................................................. 4-12
Glove Compartment ............................ 5-92
H
Hazard Warning Flasher ......................4-65
Hazardous Driving .............................. 3-45
Head Restraint ..................................... 2-13
Headlights Coming home light ........................ 4-57
Control ........................................... 4-53
Flashing ......................................... 4-56
Headlight flashing ......................... 4-56
High-low beam .............................. 4-56
Leaving home light ....................... 4-57
Leveling ......................................... 4-58
High Beam Control System (HBC) .... 4-91
High Beam Control System (HBC)
indicator light (green) .................... 4-93
Hill Launch Assist (HLA) ................... 4-74
HomeLink Wireless Control System ...4-66
Hood Release ...................................... 6-23
Horn .................................................... 4-65
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10–5
Index
I
i-ACTIVSENSE ..................................4-88
Active safety technology ............... 4-88
Adaptive Front Lighting System

(AFS) ............................................. 4-90
Blind Spot Monitoring (BSM) ...... 4-94
Camera and sensors ....................... 4-89
Distance Recognition Support System
(DRSS) ........................................ 4-107
Forward Sensing Camera (FSC) ...4-146
High Beam Control System

(HBC) ............................................ 4-91
Lane-keep Assist System (LAS) &
Lane Departure Warning System
(LDWS) ....................................... 4-125
Mazda Radar Cruise Control

(MRCC) ....................................... 4-115
Pre-crash safety technology .......... 4-88
Radar sensor (front) .....................4-150
Radar sensors (rear) .....................4-153
Rear Cross Traffic Alert (RCTA) ...4-111
Smart Brake Support (SBS) ........ 4-143
Smart City Brake Support

(SCBS) ........................................ 4-138
Traffic Sign Recognition System
(TSR) ........................................... 4-100
i-ELOOP ............................................. 4-80
Control status display .................... 4-82
Display .......................................... 4-80
i-ELOOP Warning Beep ................ 7-38
i-ELOOP indicator light ................ 4-82
i-ELOOP warning beep ....................... 7-38
If a Warning Light Turns On or

Flashes................................................. 7-22
If the Active Driving Display does not
operate ................................................. 7-41
Ignition Switch .............................................. 4-4
Ignition Not Switched Off (STOP)
Warning Beep ...................................... 7-37
Illuminated Entry System ...................5-87
Immobilizer System ............................ 3-40Indication/Indicator Lights ..................
4-36
Indicator Lights Low engine coolant temperature ... 4-38
Wrench .......................................... 4-38
Inside Trunk Release Lever ................3-23
Inspecting Brake/Clutch Fluid Level ...6-31
Inspecting Coolant Level ....................6-29
Inspecting Engine Oil Level ............... 6-29
Inspecting Washer Fluid Level ............6-31
Instrument Cluster ............................... 4-12
Interior Care ........................................ 6-70
Active driving display

maintenance ................................... 6-72
Cleaning the floor mats ................. 6-73
Cleaning the window interiors ...... 6-72
Instrument panel top (Soft pad)
maintenance ................................... 6-72
Leather upholstery maintenance ... 6-71
Panel maintenance ......................... 6-72
Plastic part maintenance ................ 6-71
Seat belt maintenance .................... 6-70
Upholstery maintenance ................ 6-71
Vinyl upholstery maintenance .......6-71
Interior Lights ..................................... 5-85
Courtesy lights .............................. 5-85
Map lights ...................................... 5-85
Overhead lights ............................. 5-85
J
Jack ....................................................... 7-4
Jump-Starting ...................................... 7-13
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