2019 MAZDA MODEL 3 HATCHBACK reset

Mazda Radar Cruise
Control (MRCC) (Manual
Transmission)
*
▼Mazda Radar Cruise Control
(MRCC)
The MRCC system is designed to maintain
headway control
*1 with a vehicle ahead
according to your vehicle's speed using a
front radar sensor to detect the distance to
the vehicle ahead and a preset vehicle
speed without you having to use the
accelerator or brake pedals.
*1 Headway Control: Control of the distance between your vehicle and the
vehicle ahead detected by the MRCC
system.
Additionally, if your vehicle starts closing
in on the vehicle ahead such as if the
vehicle ahead brakes suddenly, a warning
sound and a warning indication in the
display are activated simultaneously to
alert you to maintain a sufficient distance
between the vehicles.
Also refer to the following before using
the MRCC.
Front radar sensor (page 4-202)
WA R N I N G
Do not rely completely on the MRCC:
The MRCC system has detection limitations
depending on the type of vehicle ahead
and its conditions, the weather conditions,
and the road conditions. Additionally, the
system may be unable to decelerate
sufficiently to avoid hitting the vehicle
ahead if the vehicle ahead applies the
brakes suddenly or another vehicle cuts
into the driving lane, which could result in
an accident.
Always drive carefully and verify the
surrounding conditions and depress the
brake pedal or accelerator pedal while
keeping a safe distance from vehicles
ahead or on-coming vehicles.
Do not use the MRCC system in the
following locations. Using the MRCC
system at the following locations may
result in an unexpected accident:
 General roads other than highways
(Driving under these conditions using the
MRCC system is not possible.)
 Roads with sharp curves and where
vehicle traffic is heavy and there is
insufficient space between vehicles.
 Roads where frequent and repetitive
acceleration and deceleration occur
(Driving under these conditions using the
MRCC system is not possible).
 When entering and exiting interchanges,
service areas, and parking areas of
highways (If you exit a highway while
headway control is in use, the vehicle
ahead will no longer be tracked and your
vehicle may accelerate to the set speed).
When Driving
i-ACTIVSENSE
4-116*Some models.
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NOTE
If the set speed is not indicated in the
display, the control does not resume even
if the RES switch is pressed.
Turning off the system
When the MRCC switch is pressed while
the MRCC is operating, the MRCC turns
off.
▼ Shift-up/Shift-down Request Display
The shift-up or shift-down request display
might be displayed while the MRCC is
operating. When this occurs, shift gears
because the gear position is not
appropriate.
Request Indication on display
Shift up Shift Up to a Higher Gear
Shift down Shift Do wn to a Lower Gear
NOTE
If the gears are not shifted up even
though the shift-up request indication is
displayed, load will be applied to the
engine and the MRCC might be
automatically canceled or engine
damage could occur.
If the gears are not shifted down even
though the shift-down request indication
is displayed, the MRCC might be
automatically canceled or engine
stalling could occur.
Mazda Radar Cruise
Control with Stop & Go
function (MRCC with Stop & Go function) (Automatic
Transmission)
*
▼Mazda Radar Cruise Control with
Stop & Go function (MRCC with
Stop & Go function)
The MRCC with St
op & Go function
system is designed to maintain headway
control
*1 with a vehicle ahead according
to your vehicle's speed using a front radar
sensor to detect the distance to the vehicle
ahead and a preset vehicle speed without
you having to use the accelerator or brake
pedals.
*1 Headway Control: Control of the
distance between your vehicle and the
vehicle ahead detected by the Mazda
Radar Cruise Control (MRCC)
system.
Additionally, if your vehicle starts closing
in on the vehicle ahead such as if the
vehicle ahead brakes suddenly, a warning
sound and a warning indication in the
display are activated simultaneously to
alert you to maintain a sufficient distance
between the vehicles.
If the vehicle ahead stops while you are
following behind it, y our vehicle will stop
and be held stopped automatically (stop
hold control), and headway control will
resume when you resume driving the
vehicle such as by pressing the RES
switch.
Also refer to the fo llowing before using
the MRCC with Stop & Go function.
When Driving
i-ACTIVSENSE
4-124*Some models.
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Cruising & TrafficSupport (CTS)
*
▼ Cruising & Traffic Support (CTS)
The CTS is a system which consists of a
headway control function and a steering
assist function for reducing driver fatigue
when driving on expressways or
highways.
The system performs headway control to
maintain a constant distance between your
vehicle and a vehicle ahead at a preset
vehicle speed without you having to use
the accelerator or brake pedal. Even
further, with the steering assist function,
when vehicle lane lines are detected, the
function assists the driver in keeping the
vehicle within the lan
e lines. If lane lines
are not detected, the function provides the
driver driving assistance in keeping the
vehicle along the motion path with the
vehicle ahead.
WA R N I N G
Do not rely completely on CTS
 The CTS is not an automated driving
system. In addition, the functions have
limitations. Do not rely completely on the
system and always stay on course using
the steering wheel.
 Set a vehicle speed within the speed limit
according to the road conditions and the
weather conditions.
The CTS may not be able to detect a
vehicle ahead depending on the type of
vehicle ahead and its conditions, the
weather conditions, and the road
conditions. Additionally, the system
might be unable to decelerate sufficiently
if a vehicle ahead applies the brakes
suddenly, another vehicle cuts into the
driving lane, or the difference in vehicle
speed between your vehicle and the
vehicle ahead is larger, which could
result in an accident. Check the
surrounding conditions and always drive
carefully while keeping a safe distance
from vehicles ahead and on-coming
vehicles.
 While the CTS is in use, any intended
engine braking does not occur even if
you shift the shift lever (manual
transmission) or the selector lever
(automatic transmission). If deceleration
is required, lower the vehicle speed
setting or depress the brake pedal.

For the purposes of safety, switch the CTS
off when it is not being used.

Do not use the CTS under the following
conditions. Otherwise, it may result in an
accident.
 General roads other than expressways or
highways (Driving under these
conditions using the CTS is not possible.)
 Roads with sharp curves and where
vehicle traffic is heavy with insufficient
space between vehicles. Roads where
frequent and repetitive acceleration and
deceleration occur (Driving under these
conditions using the CTS is not possible).
When Driving
i-ACTIVSENSE
*Some models.4-135
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The cruise control will cancel if the
vehicle speed decreases below 20 km/h
(12 mph) when the cruise control is
activated, such as when climbing a 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).
Instrument cluster (Basic display)
Instrument cluster (i-ACTIVSENSE
display)
Active driving display
▼ Changing the Set Vehicle Speed
Follow either of these procedures.
To increase/decrease speed using cruise
control switch
When the RES switch is pressed up (SET
+), the vehicle accelerates and when the
RES switch is pressed down (SET-), it
decelerates.
Press and release immediately: 1 km/h
(1 mph)
Press and hold: 10 km/h (5 mph)
NOTE
Even after releasing the RES switch, the
cruise control accelerates/decelerates
continuously until the set speed displayed
in the instrument clus
ter and on the active
driving display is reached. If you want to
stop accelerating/decel erating, change the
set speed or cancel the system (such as by
depressing the brake pedal).
To increase speed using accelerator
pedal
Depress the accelerator pedal and press the
RES switch up (SET+) or down (SET-) at
the desired speed. If the switch is not
operated, the system returns to the set
speed after you release your foot from the
accelerator pedal.
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 retu rn to the set speed.
When Driving
Cruise Control
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Maintenance ItemNormal Driving Scheduled Maintenance Intervals
1st 2nd 3rd 4th 5th 6th 7th 8th
Vacuum brake booster and hose With vacuum
boosterIIII
Brake and clutch fluid level IIIIIIII
Brake fluid With electrical
boosterRRRR
Disc brakes IIIIIIII
Tire rotation Rotate every 16,000 km (10,000 miles).
Tire inflation pressure and tire wear
*4IIIIIIII
Steering operation and linkages I I I I
Front and rear suspension, ball joints and wheel
bearing axial play IIII
Rear differential oil
*5
Transfer oil*5
Driveshaft dust boot II II
Bolts and nuts on chassis and body TTTT
Exhaust system and heat shields II
Emergency flat tire repair kit (if installed)
*6Inspect annually.
Cabin air filter Replace every 48 ,000 km (30,000 miles) or 24 months.
Function of all lights IIIIIIII
Chart symbols:
I: Inspect: Inspect and clean, repair, adjust, fill up, or replace if necessary.
R: Replace
T: Ti g h t e n
Remarks:
*1 Reset the engine oil data whene ver replacing the engine oil regardless of the message/wrench indicator light
display.
*2 Use of FL-22 is recommended wh en replacing engine coolant. Using engine coolant other than FL-22 may
cause serious damage to the engine and cooling system.
*3 According to state/provincial and federal regulations, failure to perform maintenance on these items will not void your emissions warranties. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/ kilometer period to ensure long-term reliability.
*4 Inspect a spare tire if installed.*5 If this component has been subm erged in water, the oil should be replaced.*6 Check the tire repair fluid exp iration date every year when performing the periodic maintenance. Replace the
tire repair fluid bottle with new one before the expiration date.
Maintenance and Care
Scheduled Maintenance
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USA and Puerto Rico Residents (Severe Driving Scheduled Maintenance):
Number of months or kilometers (miles), whichever comes first.
Months 6 12182430364248
× 1000 km 8 16 24 32 40 48 56 64
× 1000 miles 5 10 15 20 25 30 35 40
Engine oil & filter
*1RRRRRRRR
Maintenance Interval (other than engine oil &
filter replacement)
*21st 2nd 3rd 4th
Chart symbols:
R: Replace
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil re gardless of the message/wrench indicator light
display.
*2 Follow Maintenance Interval lis ted in Normal Driving Scheduled Maintenance.
▼Scheduled Maintenance (Canada)
Vehicles utilizing the vehicle status monitor feature:
The vehicle status monitor feat
ure alerts you of engine oil replacement by turning on the
wrench indicator light or displaying a message in the instrumen t panel, or both.
Every engine oil replacement must be done within 16,000 km (10,000 miles) or 12 months
(after the previous oil replaceme nt) or when the display/wrench indicatior comes on, which‐
ever comes first.
If you drive your vehicle under any of the following conditions , replace the engine oil &
filter every 8,000 km (5,000 miles) or 6 months, whichever come s first.
1. The vehicle is idled for long periods or driven at low speeds , such as with police cars,
taxis, or driver's edu cation school vehicles.
2. Driving under dusty conditions.
3. Driving for long periods in co ld temperatures or driving regularly for short distances on‐
ly.
4. Driving under extremely high temperature conditions.
5. Driving continuously in mountainous regions.
If you are following 8,000 km (5, 000 miles) or 6 months maintenance interval, it is recom‐
mended that you set the vehicle status monitor manually.
Refer to the owner's manual section of mazda.ca for the Mazda C onnect owner's manual or
contact an Authorized Mazda Dealer if necessary.
Maintenance and Care
Scheduled Maintenance
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Chart symbols:
I: Inspect: Inspect and clean, repair, adjust, fill up, or repl ace if necessary.
R: Replace
C: Clean
L: Lubricate
T: Tighten
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil re gardless of the message/wrench indicator light
display.
*2 Also inspect the air conditioner drive belts, if installed. If the vehicle is operated primarily under any of the following conditions, inspect the drive belts more often
than the recommended intervals.
a) Driving under dusty conditions.
b) The vehicle is idled for long periods or driven at low speeds.
c) Driving for long periods in cold temperatures or driving regu larly for short distances only.
d) Driving under extremely high temperature conditions.
e) Driving continuously in mountainous regions.
f) Driving for long period in extremely wet or heavy rain condit ion.
*3 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.
*4 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. H owever, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long -term reliability.
*5 Inspect a spare tire if installed.*6 If this component has been submerged in water, the oil should be replaced.*7 Check the tire repair fluid expiration date every year when performing the periodic maintenance. Replace the
tire repair fluid bottle with a ne w one before the expiration date.
▼Scheduled Maintenance (Mexico)
Vehicles utilizing the vehicle status monitor feature:
The vehicle status monitor featur
e alerts you of maintenance needs by turning on the wrench
indicator light or displaying a message in the instrument panel , or both.
Every maintenance must be done within 10,000 km or 6 months (af ter the previous mainte‐
nance) or when the display/wrench indication comes on, whicheve r comes first.
If you drive your vehicle under any of the following conditions , follow the Severe Driving
Scheduled Maintenance and replace the engine oil and filter eve ry 5,000 km or 3 months,
whichever comes first.
Otherwise, follow the Normal Driving Scheduled Maintenance inte rvals.
1. The vehicle is idled for long periods or driven at low speeds , such as with police cars,
taxis, or driver's education school car.
2. Driving under dusty conditions.
3. Driving for long periods in co ld temperatures or driving regularly for short distances on‐
ly.
4. Driving under extremely high temperature conditions.
Maintenance and Care
Scheduled Maintenance
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Chart symbols:
I: Inspect: Inspect and clean, repair, adjust, fill up, or repl ace if necessary.
R: Replace
T: Tighten
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil re gardless of the message/wrench indicator light
display.
*2 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.
*3 According to state/provincial and federal regulations, failure to perform maintenance on these items will not
void your emissions warranties. H owever, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long -term reliability.
*4 Inspect a spare tire if installed.*5 Check the tire repair fluid expiration date every year when performing the periodic maintenance. Replace the
tire repair fluid bottle with ne w one before the expiration dat e.
Mexico Residents (Severe Dri ving Scheduled Maintenance):
Number of months or kilometers , whichever comes first.
Months 3 6 9 12 15 18 21 24
× 1000 km 5 10 15 20 25 30 35 40
Engine oil & filter
*1RRRRRRRR
Maintenance Interval (other than engine oil &
filter replacement)
*21st 2nd 3rd 4th
Chart symbols:
R: Replace
Remarks:
*1 Reset the engine oil data whenever replacing the engine oil re gardless of the message/wrench indicator light
display.
*2 Follow Maintenance Interval lis ted in Normal Driving Scheduled Maintenance.
Maintenance and Care
Scheduled Maintenance
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