2021 MAZDA MODEL CX-5 fuel pressure

Fuel-Filler Lid and Cap
WARNING
When removing the fuel-filler cap, loosen
the cap slightly and wait for any hissing to
stop, then remove it:
Fuel spray is dangerous. Fuel can burn skin
and eyes and cause illness if ingested. Fuel
spray is released when there is pressure in
the fuel tank and the fuel-filler cap is
removed too quickly.
Before refueling, stop the engine, and
always keep sparks and flames away from
the filler neck:
Fuel vapor is dangerous. It could be ignited
by sparks or flames causing serious burns
and injuries.
Additionally, use of the incorrect fuel-filler
cap or not using a fuel-filler cap may result
in a fuel leak, which could result in serious
burns or death in an accident.
Do not continue refueling after the fuel
pump nozzle shuts off automatically:
Continuing to add fuel after the fuel pump
nozzle has shut off automatically is
dangerous because overfilling the fuel tank
may cause fuel overflow or leakage. Fuel
overflow and leakage could damage the
vehicle and if the fuel ignites it could cause
a fire and explosion resulting in serious
injury or death.
CAUTION
Always use only a genuine Mazda fuel-filler
cap or an approved equivalent, available
at an Authorized Mazda Dealer. The wrong
cap can result in a serious malfunction of
the fuel and emission control systems.
(SKYACTIV-G 2.5 and SKYACTIV-G 2.5T for
U.S.A. and Canada)
It may also cause the check engine light in
the instrument cluster to illuminate.
▼ Refueling
Before refueling, close all the doors,
windows, and the liftgate, and switch the
ignition OFF.
1. To open the fuel-filler lid, pull the
remote fuel-filler lid release.

Remote fuel-filler lid release
2. To remove the fuel-filler cap, turn itcounterclockwise.
Before Driving
Fuel and Emission
3-33
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

SignalWarning Page
Electric Parking Brake (EPB) Warning Indication/Warning Light*17-26
Check Engine Light*17-26
*Selective Catalytic Reduction (SCR) system Warning Indication/Warning
Light*17-26
Automatic Transaxle Warning Indication 7-26
*AWD Warning Indication7-26
Air Bag/Front Seat Belt Preten
sioner System Warning Light*17-26
Tire Pressure Monitoring System Warning Light*1
Flashing
7-26
Turns on 7-33
(Amber/White) KEY Warning Indication Amber
7-26
White 7-33
(Amber) High Beam Control System (HBC) Warning Indication/Warning Light
*17-26
Blind Spot Monitoring (B
SM) Warning Indication 7-26
(Amber)
*Driver Attention Alert (DAA) Warning Indication 7-26
(Amber)
*Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop
& Go function) Warning Indication 7-26
Lane-keep Assist System (LAS) & Lane Departure Warning System
(LDWS) Warning Indication
7-26
LED Headlight Warning Light*17-26
*Smart Brake Support/Smart City Br
ake Support (SBS/SCBS) Warning In ‐
dication 7-33
Low Fuel Warning Indication/Warning Light
7-33
Check Fuel Cap Warning Indication/Warning Light*17-33
When Driving
Instrument Cluster and Display
*Some models.4-25
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

SignalWarning Page
Master Warning Indication/Warning Light 7-26
Electric Parking Brake (EPB) Warning Indication/Warning Light*17-26
Check Engine Light*17-26
*Selective Catalytic Reduction (SCR) system Warning Indication/Warning
Light*17-26
Automatic Transaxle Wa rning Indication 7-26
*AWD Warning Indication 7-26
Air Bag/Front Seat Belt Pretensioner System Warning Light*17-26
Tire Pressure Monitoring System Warning Light*1
Flashing
7-26
Turns on 7-33
(Amber/White) KEY Warning Indication Amber
7-26
White 7-33
(Amber) High Beam Control System (HBC) Warning Indication/Warning Light
*17-26
Blind Spot Monitoring (BSM) Warning Indication
7-26
(Amber)
*Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop
& Go function) Warning Indication 7-26
*Lane-keep Assist System (LAS)
& Lane Departure Warning System
(LDWS) Warning Indication 7-26
LED Headlight Warning Light*17-26
*Smart Brake Support/Smart City Brake Support (SBS/SCBS) Warning In
‐
dication 7-33
Low Fuel Warnin
g Indication 7-33
Check Fuel Cap Warning Indication/Warning Light*17-33
When Driving
Instrument Cluster and Display
4-42*Some models.
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

SignalWarning Page
(Red)Brake Pedal Operation Demand Warning Light
*1
Flashing
4-102
Buzzer & Flash ‐
ing
7-26
Check Engine Light*17-26
Automatic Transaxle Warning Light*17-26
*AWD Warning Light 7-26
Air Bag/Front Seat Belt Pretensioner System Warning Light*17-26
Tire Pressure Monitoring System Warning Light*1
Flashing
7-26
Turns on 7-33
(Red) KEY Warning Light
*1
Turns on
7-26
Flashing 7-33
LED Headlight Warning Light*17-26
(Amber)
*Smart City Brake Support (SCBS) Warning Light*17-33
Low Fuel Warning Light 7-33
Check Fuel Cap Warning Light*17-33
Engine Oil Level Warning Light*17-33
Seat Belt Warning Light (Front seat) 7-33
(Red)Seat Belt Warning Light (Rear seat) 7-33
*Low Washer Fluid Level Warning Light
7-33
Door-Ajar Warning Light
7-33
When Driving
Instrument Cluster and Display
4-56*Some models.
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

As an added safety feature, your vehicle has been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire pre ssure telltale when one or more of your tires is
significantly under-inflated. Accordingly, when th e low tire pressure telltale illuminates, you
should stop and check your tires as soon as possible, and inflate them to the proper
pressure. Driving on a significantly under-in flated tire causes the tire to overheat and can
lead to tire failure. Under-inflation also reduce s fuel efficiency and tire tread life, and may
affect the vehicle's handling and stopping ability.
Please note that the TPMS is not a substitute for proper tire maintenance, and it is the
driver's responsibility to maintain correct ti re pressure, even if under-inflation has not
reached the level to trigger illumination of the TPMS low tire pressure telltale.
Your vehicle has also been equipped with a TPMS malfunction indicator to indicate when
the system is not operating properly.
The TPMS malfunction indicator is combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale wi ll flash for approximately one minute and then
remain continuously illuminated. This sequen ce will continue upon subsequent vehicle
start-ups as long as the malfunction exists. When the malfunction indicator is illuminated,
the system may not be able to detect or signal low tire pressure as intended. TPMS
malfunctions may occur for a variety of reasons, including the installation of replacement
or alternate tires or wheels on the vehicle th at prevent the TPMS from functioning properly.
Always check the TPMS malfunction telltale after replacing one or more tires or wheels on
your vehicle to ensure that the replacement or alternate tires and wheels allow the TPMS to
continue to function properly.
 To avoid false readings, the system samples fo r a little while before indicating a problem. As
a result it will not instantaneously regi ster a rapid tire deflation or blow out.
▼System Error Activation
When the warning light flashes, there may
be a system malfunction. Consult an
Authorized Mazda Dealer.
A system error activation may occur in the
following cases:
When there is equipment or a device
near the vehicle using the same radio
frequency as that of the tire pressure
sensors.
When a metallic device such as a
non-genuine navigation system is
equipped near the center of the
dashboard, which may block radio
signals from the tire pressure sensor to
the receiver unit.
When using the following devices in the
vehicle that may cause radio
interference with the receiver unit.
A digital device such as a personal
computer.
A current converter device such as a
DC-AC converter.
When excess snow or ice adheres to the
vehicle, especially around the wheels.
When the tire pressure sensor batteries
are exhausted.
When using a wheel with no tire
pressure sensor installed.
When using tires with steel wire
reinforcement in
the sidewalls.
When using tire chains.
When Driving
Tire Pressure Monitoring System
4-257
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

Maintenance IntervalNumber of months or kilometers (miles), whichever comes first.
Months 6 1218243036424854606672
×1000 km 8 1624324048566472808896
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
Air filter
*1RR
Drive belts I I I
SKYACTIV-D 2.2
Air filter
*1CCCCCRCCCCCR
Fuel filter R R R
Diesel exhaust fluid for SCR system
*2 *2 *3 *2 *2 *3
Glow plug*4
Drive belts IIIIII
SKYACTIV-G 2.5, SKYACTIV-G 2.5T, AND SKYACTIV-D 2.2
Engine oil & filter Flexible
*5Replace when wrench indicator lig
ht is ON. (Max interval:12
months or 12,000 km (7,500 miles))
Fixed RRRRRRRRRRRR
Engine coolant
*6Replace at first 192,000 km (120,0 00 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years.
Engine coolant level IIIIIIIIIIII
Fuel lines and hoses
*7IIII
Hoses and tubes for emission
*7II
Function of all lights I I I I I I I I I I I I
Brake lines, hoses and connections III I
Brake and clutch fluid level I I I I I I I I I I I I
Disc brakes IIIIIIIIIIII
Tire (Rotation) Rotate every 8,000 km (5,000 miles).
Tire inflation pressure and tire wear IIIIIIIIIIII
Steering operation and linkages III I
Front and rear suspensi on, ball joints and wheel
bearing axial play IIII
Driveshaft dust boots III I
Bolts and nuts on chassis and body TTTT
Exhaust system and heat shields I
All locks and hinges LLLLLLLLLLLL
Washer fluid level IIIIIIIIIIII
Emergency flat tire repair kit (if equipped)
*8Inspect annually.
Cabin air filter Replace every 48,000 km (30,000 miles) or 2 years.
Maintenance and Care
Scheduled Maintenance
6-7
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

Canada residents
Maintenance IntervalNumber of months or kilometers (miles), whichever comes first.
Months 6 1218243036424854606672
×1000 km 8 1624324048566472808896
×1000 miles 5 10 15 20 25 30 35 40 45 50 55 60
SKYACTIV-G 2.5 AND SKYACTIV-G 2.5T
Spark plugs SKYACTIV-G
2.5T
Replace every 64,000 km (40,000 miles).
Except SKY ‐
ACTIV-G
2.5T Replace every 120,000 km
(75,000 miles).
Air filter IIIIIIIIIIII
Replace every 56,000 km (35,000 miles) or 3 years.
Drive belts II
SKYACTIV-D 2.2
Fuel filter Replace every 32,000 km (20,000 miles) or 3 years.
Air filter CCCCCC
Replace every 56,000 km (35,000 miles) or 3 years.
Diesel exhaust fluid for SCR system
*1 *1 *2 *1 *1 *2
Glow plug*3
Drive belts IIIIII
SKYACTIV-G 2.5, SKYACTIV-G 2.5T, AND SKYACTIV-D 2.2
Engine oil & filter
*4RRRRRRRRRRRR
Engine coolant
*5Replace at first 192,000 km (120,0 00 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years.
Engine coolant level IIIIIIIIIIII
Fuel lines and hoses
*6III
Hoses and tubes for emission
*6I
Function of all lights I I I I I I I I I I I I
Brake lines, hoses and connections III
Brake and clutch fluid level I I I I I I I I I I I I
Disc brakes Inspect every 24,000 km (15,000 miles) or 1 year.
Tire (Rotation) Rotate every 8,000 km (5,000 miles).
Tire inflation pressure and tire wear IIIIIIIIIIII
Steering operation and linkages III
Front and rear suspensi on, ball joints and wheel
bearing axial play III
Driveshaft dust boots III
Bolts and nuts on chassis and body TT T
Maintenance and Care
Scheduled Maintenance
6-9
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

Maintenance IntervalNumber of months or kilometers, whichever comes first
Months 3 6 9 121518212427303336
×1000 km 5 1015202530354045505560
Engine coolant
*2Replace at first 200,000 km or 10 years; after that, every 100,000 km or 5 years
Engine coolant level IIIIIIIIIIII
Air filter CRCRCR
Fuel lines and hoses I
*3
Hoses and tubes for emission
I*3
Fuel filterReplace every 60,000 km
Spark plugs SKYACTIV-G
2.5T
IIIIII
Replace every 64,000 km
Except SKY ‐
ACTIV-G
2.5T IIIIII
Replace every 120,000 km
Function of all lights I I I I I I I I I I I I
Brake lines, hoses and connections III
Brake and clutch fluid level I I II I
Brake fluid R
Disc brakes IIIIII
Tire (Rotation) Rotate every 10,000 km
Tire inflation pressure and tire wear IIIIII
Steering operation and linkages IIIIII
Front and rear suspensi on, ball joints and wheel
bearing axial play III
Driveshaft dust boots III
Bolts and nuts on chassis and body TT T
Exhaust system and heat shields III
All locks and hinges LLLLLL
Washer fluid level IIIIII
Emergency flat tire repair kit (if equipped)
*4Inspect annually.
Cabin air filter R R R
Chart symbols:
I: Inspect: Inspect and clean, repair, adju st, fill up, or replace if necessary.
R: Replace
L: Lubricate
C: Clean
T: Tighten
D: Drain
Maintenance and Care
Scheduled Maintenance
6-13
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53