spark plugs replace MAZDA MODEL CX-5 2021 Owners Manual

▼Schedule 1
U.S.A. and Puerto Rico residents - En
gine oil flexible maintenance interval
Use when the maintenance monitor for "Oil Change" is set to "Flexible". For the de ‐
tails, refer to the Inform ation section in the Mazda Connect Owner's Manual.
Maintenance Interval Number of months or kilometers (miles), whichever comes first.
Months 12 24 36 48 60 72 84 96
×1000 km 12 24 36 48 60 72 84 96
×1000 miles 7.5 15 22.5 30 37.5 45 52.5 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 RR
Drive belts II
SKYACTIV-D 2.2
Air filter CCRCCRCC
Fuel filter RR
Diesel exhaust fluid for SCR system
*1 *1 *2 *1 *1 *2 *1 *1
Glow plug*3
Drive belts II
SKYACTIV-G 2.5, SKYACTIV-G 2.5T, AND SKYACTIV-D 2.2
Engine oil & filter
*4Replace when wrench indicator lig ht is ON. (Max interval:12
months or 12,000 km (7,500 miles))
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.
Fuel lines and hoses
*6IIII
Hoses and tubes for emission
*6II
Brake lines, hoses and connections I I I I
Disc brakes IIIIIIII
Tire (Rotation) Rotate every 12,000 km (7,500 miles).
Steering operation and linkages II II
Front and rear suspensi on, ball joints and wheel
bearing axial play IIII
Driveshaft dust boots II II
Bolts and nuts on chassis and body TTTT
Exhaust system and heat shields I
Maintenance and Care
Scheduled Maintenance
6-5
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53

Maintenance IntervalNumber of months or kilometers (miles), whichever comes first.
Months 12 24 36 48 60 72 84 96
×1000 km 12 24 36 48 60 72 84 96
×1000 miles 7.5 15 22.5 30 37.5 45 52.5 60
Emergency flat tire repair kit (if equipped)
*7Inspect annually.
Cabin air filter R R R R
Chart symbols:
I: Inspect: Inspect and clean, repair, ad just, fill up, or replace if necessary.
R: Replace
L: Lubricate
C: Clean
T: Tighten
D: Drain
Remarks:
*1 Top up with new diesel exhaust fluid in the urea tank once a year.*2 Check the total driving mileage for the last three years. If 19,200 km (12,000 miles) or more, top up with new diesel exhaust fluid in the urea tank.
If less than 19,200 km (12,000 miles), repl ace diesel exhaust fluid in the urea tank.
*3 Replace when glow indicator light is continuously ON. Authorized Mazda dealer can replace all the glow
plugs without charge if indicator light comes ON earlier than 240,000 km (150,000 miles).
*4 The engine oil and filter must be changed at least on ce a year or within 12,000 km (7,500 miles) since last
engine oil and filter change. Reset the engine oil data whenever repl acing the engine oil regardless of the
message/wrench indicator light display.
*5 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.
*6 According to state/provincial and fede ral regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recomme nds that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long-term reliability.
*7 Check the tire repair fluid expiration date every year when performing the periodic maintenance. Replace the
tire repair fluid bottle with new one before the expiration date.
▼ Schedule 2
U.S.A. and Puerto Rico residents - Severe
driving conditions maintenance interval
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).
Maintenance and Care
Scheduled Maintenance
6-6
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

Scheduled Maintenance (Mexico)
Follow Schedule 1 if the vehicle is operated mainly where none of the following conditions
(severe driving co nditions) 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 used
Driving on rough or muddy roads
Extended periods of idling or low-speed operation
Driving for long periods in cold temp eratures or extremely humid climates
Driving in extremely hot conditions
Driving in mountainous conditions continually
If any do apply, follow Schedule 2.
NOTE
For maintenance guidelines beyond the kilometers/months listed, follow the maintenance
intervals provided in the Scheduled Maintenance Tables.
▼ Schedule 1
Maintenance Interval Number of months or kilometers, whichever comes first
Months 6 1218243036424854606672
×1000 km 10 20 30 40 50 60 70 80 90 100 110 120
Drive belts III
Engine oil & filter
*1RRRRRRRRRRRR
Cooling system I I I
Engine coolant
*2Replace at first 200,000 km or 10 years; after that, every 100,000 km or 5 years
Air filter RRRRRR
Fuel lines and hoses I
*3I*3I
Hoses and tubes for emission I
*3I*3I
Fuel filter Replace every 60,000 km
Spark plugs SKYACTIV-G
2.5T
IIIIIIIIIIII
Replace every 64,000 km
Except SKY ‐
ACTIV-G
2.5T IIIIIIIIIIII
Replace every 120,000 km
Brake lines, hoses and connections IIIIII
Brake and clutch fluid level I I I I I I I I I
Brake fluid RRR
Maintenance and Care
Scheduled Maintenance
6-11
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

Remarks:
*1 Reset the engine oil data whenever replacing the engine oil regardless 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 fede ral regulations, failure to perform maintenance on these items will not
void your emissions warranties. However, Mazda recomme nds that all maintenance services be performed at
the recommended time or kilometer period to ensure long-term reliability.
*4 Check the tire repair fluid expiration date every year when performing the periodic maintenance. Replace the
tire repair fluid bottle with new one before the expiration date.

(Cont.)
Maintenance Interval Number of months or kilometers, whichever comes first
Months 39 42 45 48 51 54 57 60 63 66 69 72
×1000 km 65 70 75 80 85 90 95 100 105 110 115 120
Drive belts II
Engine oil & filter
*1RRRRRRRRRRRR
Cooling system I I
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
*3I
Hoses and tubes for emission I
*3I
Fuel filter Replace 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 IIIIIIIIIIII
Brake lines, hoses and connections II I
Brake and clutch fluid level II I I
Brake fluid RR
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 suspension, ball joints and wheel
bearing axial play III
Driveshaft dust boots II I
Maintenance and Care
Scheduled Maintenance
6-14
CX-5_8JM9-EA-20G_Edition6_old 2021-12-9 11:43:53