158 Vehicle careWinter tyresWinter tyres improve driving safety attemperatures below 7 °C and shouldtherefore be fitted on all wheels.Tyres of size 195/60 R 15,215/45 R 171) and 225/35 R 18 mustnot be used as winter tyres.Run-flat winter tyres may only beused on factory approved alloywheels.In accordance with country-specificregulations, affix the speed sticker inthe driver's field of view.Tyre designationsE.g. 185/65 R 15 88 T185 = Tyre width, mm65 = Cross-section ratio (tyreheight to tyre width), %R = Belt type: RadialRF = Type: RunFlat15 = Wheel diameter, inches88 = Load index e.g. 88 isequivalent to 567 kgT = Speed code letterSpeed code letter:Q = up to 100 mphS = up to 112 mphT = up to 118 mphH = up to 130 mphV = up to 150 mphW = up to 168 mphTyre pressureCheck the pressure of cold tyres atleast every 14 days and before anylong journey. Do not forget the sparewheel. This also applies to vehicleswith tyre pressure monitoring system.Remove the valve cap key from thefuel filler flap and use it to unscrew thevalve cap.Tyre pressure 3 192 and on the labelon the inside of the fuel filler flap.The tyre pressure data refers to coldtyres. It applies to summer and wintertyres.Always inflate the spare tyre to thepressure specified for full load.The ECO tyre pressure serves toachieve the smallest amount of fuelconsumption possible.Incorrect tyre pressures will impairsafety, vehicle handling, comfort andfuel economy and will increase tyrewear.1) Corsa OPC: Permitted as winter tyres without tyre chains.Ofrecido por www.electromanuales.com