STARTING AND OPERATING
305
The TPMS will continue to warn the driver of low tire For example, your vehicle has a recommended cold
pressureaslongastheconditionexists,andwillnotturn (parkedformorethanthreehours)tirepressureof33psi
off until the tire pressure is at or above recommended (227kPa).Iftheambienttemperatureis68°F(20°C)and
coldtirepressure.Oncethelowtirepressurewarninghas themeasuredtirepressureis28psi(193kPa),atempera-
beenilluminated,thetirepressuremustbeincreasedto turedropto20°F(-7°C)willdecreasethetirepressureto
therecommendedcoldtirepressureinorderfortheTire approximately 24 psi (165 kPa). This tire pressure is
PressureMonitoringTelltaleLighttobeturnedoff.The sufficiently low enough to turn ON the Tire Pressure
system will automatically update and the Tire Pressure MonitoringTelltaleLight.Drivingthevehiclemaycause
Monitoring Telltale Light will extinguish once the up- thetirepressuretorisetoapproximately28psi(193kPa),
datedtirepressureshavebeenreceived.Thevehiclemay but the Tire Pressure Monitoring Telltale Light will still
need to be driven for up to 20 minutes above 15 mph be ON. In this situation, the Tire Pressure Monitoring
5
(24
km/h)toreceivethisinformation.
TelltaleLightwillturnOFFonlyafterthetireshavebeen
inflatedtothevehicle’srecommendedcoldtirepressure
value.
| Categories | Jeep Grand Cherokee Manuals, Jeep Manuals |
|---|---|
| Model Year | 2010 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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