Mazda CX-52017 Owner's Manual page 451

Maintenance Interval
Rear differential oil
Transfer oil
Driveshaft dust boots
Bolts and nuts on chassis and body
Exhaust system and heat shields
All locks and hinges
Washer fluid level
Emergency flat tire repair kit (if installed)
Cabin air filter
Chart symbols:
I: Inspect: Inspect and clean, repair, adjust, fill up, or replace if necessary.
R: Replace
L: Lubricate
T: Tighten
Remarks:
*
1 If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the air filter more often
than the recommended intervals.
*
2 Engine oil flexible maintenance is available for U.S.A. and Puerto Rico residents whose vehicle is operated
mainly where none of the following conditions apply.
Extended periods of idling or low-speed operation such as police car, taxi or driving school car

Driving in dusty conditions

If any do apply, follow fixed maintenance.
The engine oil and filter must be changed at least once a year or within 12,000 km (7,500 miles) since last
engine oil and filter change. Reset the engine oil data whenever replacing the engine oil regardless of the
message/wrench indicator light display.
*
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. However, Mazda recommends that all maintenance services be performed at
the recommended time or mileage/kilometer period to ensure long-term reliability.
*
5 If this component has been submerged in water, the oil should be replaced.
*
6 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.
Number of months or kilometers (miles), whichever comes first.
Months 6 12
×1000 km 8 16
×1000 miles 5 10
Inspect every 72,000 km (45,000 miles) or 5 years.
L L
I I
*6
Replace when any equivalent timing of replacing engine oil.
(Max interval:24 months or 48,000 km (30,000 miles))
Scheduled Maintenance
18 24 30 36 42
24 32 40 48 56
15 20 25 30 35
*5
*5
I
T
L L L L L
I I I I I
Inspect annually.
Maintenance and Care
48 54 60 66 72
64 72 80 88 96
40 45 50 55 60
I I
T T
L L L L L
I I I I I
6-7