2012 Nissan Murano Owner's Manual - Page 468

EMISSION CONTROL SYSTEM WARRANTY GUID-3D75299D-8D8D-42C4-BD73-3446D8B8AFD2 WARNING The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction characteristics. WARNING The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, under-inflation, or excessive loading, either separately or in combination, can cause heat build-up and possible tire failure. Your NISSAN is covered by the following emission warranties. For USA: . Emission Defects Warranty . Emissions Performance Warranty Details of these warranties may be found with other vehicle warranties in your Warranty Information Booklet which comes with your NISSAN. If you did not receive a Warranty Information Booklet, or it has become lost, you may obtain a replacement by writing to: . Nissan North America, Inc. Consumer Affairs Department P.O. Box 685003 Franklin, TN 37068-5003 For Canada: Emission Control System Warranty Details of these warranties may be found with other vehicle warranties in your Warranty Information Booklet which comes with your NISSAN. If you did not receive a Warranty Information Booklet, or it has become lost, you may obtain a replacement by writing to: . Nissan Canada Inc. 5290 Orbitor Drive Mississauga, Ontario, L4W 4Z5 TEMPERATURE A, B AND C GUID-738CE2E4-0C30-4FA9-9E42-152697D53964 The temperature grades A (the highest), B, and C, representing the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. 9-26 Technical and consumer information