Mazda 2009 CX-7 Manual page 344

Maintenance and Care
Scheduled Maintenance
Maintenance Interval
AIR CONDITIONER SYSTEM
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 Use FL22 type coolant in vehicles with the inscription FL22 on the radiator cap itself or the surrounding
area. Use FL22 when replacing the coolant.
*2 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.
*3 If the vehicle is operated primarily under any of the following conditions, replace the spark plugs at every
96,000 km (60,000 miles) or shorter.
a) Repeated short-distance driving
b) Extended periods of idling or low-speed operation
c) Driving for long periods in cold temperatures or extremely humid climates
*4 If the vehicle is operated primarily under any of the following conditions, replace the rear differential oil at
every 45,000 km (28,100 miles).
a) Towing a trailer or using a car-top carrier
b) Driving in dusty, sandy or wet conditions
c) Extended periods of idling or low speed operation
d) Repeated short trips of less than 16 km (10 miles)
*5 If this component has been submerged in water, the oil should be replaced.
8-8
Number of months or kilometers (miles), whichever comes first
Months 4 8
×1000 km 8 16
×1000 miles 5 10
Replace every 40,000 km (25,000 miles) or 2 years
12 16 20 24 28
24 32 40 48 56
15 20 25 30 35
32 36 40 44 48
64 72 80 88 96
40 45 50 55 60