2010 Mazda CX-7 Owner's Manual - Page 423
2010 Mazda CX-7 Manual
Page 423 highlights
CX-7_8AS7-EA-09E_Edition2 Page423 Friday, June 5 2009 2:27 PM Black plate (423,1) Maintenance and Care Owner Maintenance NOTE Tires degrade over time, even when they are not being used on the road. It is recommended that tires generally be replaced when they are 6 years or older. Heat caused by hot climates or frequent high loading conditions can accelerate the aging process. You should replace the spare tire when you replace the other road tires due to the aging of the spare tire. Regarding the manufacturing week and year is indicated with 4 digit. Refer to The tire labeling on page 9-24. CAUTION Ø Do not use your temporary spare tire rim with a snow tire or a conventional tire. Neither will properly fit and could damage both tire and rim. Ø The temporary spare tire has a tread life of less than 5,000 km (3,000 miles). The tread life may be shorter depending on driving conditions. Ø The temporary spare tire is for limited use, however, if the tread wear solid-band indicator appears, replace the tire with the same type of temporary spare (page 8-38). NOTE Tires degrade over time, even when they are not being used on the road. It is recommended that tires generally be replaced when they are 6 years or older. Heat caused by hot climates or frequent high loading conditions can accelerate the aging process. You should replace the spare tire when you replace the other road tires due to the aging of the spare tire. Regarding the manufacturing week and year is indicated with 4 digit. Refer to The tire labeling on page 9-24. qTemporary Spare Tire Inspect the temporary spare tire at least monthly to make sure it's properly inflated and stored. NOTE The temporary spare tire condition gradually deteriorates even if it has not been used. The temporary spare tire is easier to handle because of its construction which is lighter and smaller than a conventional tire. This tire should be used only for an emergency and only for a short distance. Use the temporary spare tire only until the conventional tire is repaired, which should be as soon as possible. (Except Mexico) Maintain its pressure at 420 kPa (4.2 bar, 60 psi). (Mexico) Maintain its pressure at 250 kPa (2.5 bar, 36 psi). qReplacing a Wheel WARNING Always use wheels of the correct size on your vehicle: Using a wrong-sized wheel is dangerous. Braking and handling could be affected, leading to loss of control and an accident. 8-39 Form No.8AS7-EA-09E