Porsche Cayenne I 1 owners manual page 141

text version of content this owner's manual page from owners manual to the vehicle Porsche Cayenne, year of production 2002 - 2010:

10_Cayenne_21_KW17.book Seite 141 Donnerstag, 9. April 2009 3:33 15 Faults in Tire Pressure Monitoring– at least three wheel transmitters for Tire Pressure Monitoring are faulty or not present, In the event of faults, Tire Pressure Monitoring – temporarily after changing a wheel, cannot monitor the tire pressure. A distinction is – too many wheel transmitters have been made between partial monitoring and inactive detected, system. In the case of partial moni toring, the tire pressure – there is external interference by other radio warning light on the speedometer flashes about sources, e.g. wireless headphones, 60seconds and lights up thereafter permanently. – tire temperatures are too high. f Set the fitted wheel set with tire type and tire No message is output on the multi-purpose size. display. f For information on messages on the multi- Please see the chapter “SETTING THE TIRE If Tire Pressure Monitoring is not active, the tire purpose display: TYPE AND SIZE” on Page 134.pressure warning light on the speedometer Please see the chapter “OVERVIEW OF flashes about 60 seconds and lights up thereafter WARNING MESSAGES” on Page 149. Note on operation permanently. A corresponding message is output The reminder SPARE WHEEL/SEALING SET on the multi-purpose display.Notes on tire pressure OPERATION? goes out automatically after approx. The warning light goes out as soon as all faults 10seconds if no selection is made during this have been remedied.Pressure increase as the result of tempera- time. The original selection “YES” is then Tire Pressure Monitoring switches to partial ture increase maintained. monitoring if: In accordance with physical principles, the tire – there are up to two wheel transmitters not pressure changes as the temperature changes. present or faulty (e.g. a spare wheel or collap-The tire pressure increases or decreases by sible spare wheel is fitted that does not have a around 1.5 psi (0.1 bar) for every 18 °F (10 °C) wheel transmitter). change in temperature. In the event of partial monitoring, the value “_” is Tire pressure specifications displayed in the sub-menu TYRE PRESSURE (filling The tire pressure must match the prescribed value information) at the position of the faulty or missing (required pressure). wheel transmitter. Tire Pressure Monitoring is not active in the You can find information on the tire pressure for following cases: cold tires 68 °F (20 °C): – Tire Pressure Monitoring is faulty, Multi-Purpose Display and Instruments 141

owners manual Porsche Cayenne

owners manual Porsche Cayenne - year of production: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 - Porsche Cayenne I 1 owners manual EN