2009 Mazda CX-9 Owner's Manual - Page 400

In Case of an Emergency Flat Tire Changing a Flat Tire NOTE If the following occurs while driving, it could indicate a flat tire. l Steering becomes difficult. l The vehicle begins to vibrate excessively. l The vehicle pulls in one direction. NOTE Make sure the jack is well lubricated before using it. (With Tire Pressure Monitoring System) l Be sure to register the tire pressure sensor ID signal code whenever tires or wheels are changed (page 5-31). l If you have a flat tire, drive slowly to a level spot that is well off the road and out of the way of traffic to change the tire. Stopping in traffic or on the shoulder of a busy road is dangerous. 1. Park on a level surface off the right-ofway and firmly set the parking brake. 2. Shift into Park (P) and turn off the engine. 3. Turn on the hazard warning flasher. 4. Have everyone get out of the vehicle and away from the vehicle and traffic. 5. Remove the jack, tool, and spare tire (page 7-3). 6. Block the wheel diagonally opposite the flat tire. When blocking a wheel, place a tire block both in front and behind the tire. WARNING Be sure to follow the directions for changing a tire, and never get under a vehicle that is supported only by a jack: Changing a tire is dangerous if not done properly. The vehicle can slip off the jack and seriously injure someone. Never allow anyone inside a vehicle supported by a jack: Allowing someone to remain in a vehicle supported by a jack is dangerous. The occupant could cause the vehicle to fall resulting in serious injury. CAUTION (With Tire Pressure Monitoring System) The wheels equipped on your Mazda are specially designed for installation of the tire pressure sensors. Do not use non-genuine wheels, otherwise it may not be possible to install the tire pressure sensors. NOTE When blocking a tire, use rocks or wood blocks of sufficient size if possible to hold the tire in place. 7-8