2009 Mazda CX-7 Owner's Manual - Page 184
2009 Mazda CX-7 Manual
Page 184 highlights
Driving Your Mazda Starting and Driving CAUTION Ø The DSC may not operate correctly unless the following are observed: Ø Use tires of the correct size specified for your Mazda on all four wheels. Ø Use tires of the same manufacturer, brand and tread pattern on all four wheels. Ø Do not mix worn tires. Ø The DSC may not operate correctly when tire chains are used or a temporary spare tire is installed because the tire diameter changes. qTCS/DSC Indicator Light This indicator light stays on for a few seconds when the ignition switch is turned to the ON position. If the TCS or DSC is operating, the indicator light flashes. If the light stays on, the TCS or DSC may have a malfunction and they may not operate correctly. Take your vehicle to an Authorized Mazda Dealer. 5-26