Cadillac XT5 Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9659146) - 2017 - crc - 11/20/15124 Instruments and ControlsEnglish, Standard Theme ShownThe engine oil pressure gaugeshows the engine oil pressurein kPa (kilopascals) or psi (poundsper square inch) when the engine isrunning.Oil pressure can vary with enginespeed, outside temperature, and oilviscosity.On some models, the oil pump willvary engine oil pressure accordingto engine needs. Oil pressure maychange quickly as the engine speedor load varies. This is normal.If the oil pressure warning light orDriver Information Center (DIC)message indicates oil pressureoutside the normal operating range,check the vehicle's oil as soon aspossible. See Engine OilMessages 0 145.CautionLack of proper engine oilmaintenance can damage theengine. Driving with the engine oillow can also damage the engine.The repairs would not be coveredby the vehicle warranty. Checkthe oil level as soon as possible.Add oil if required, but if the oillevel is within the operating rangeand the oil pressure is still low,have the vehicle serviced. Alwaysfollow the maintenance schedulefor changing engine oil.Engine CoolantTemperature GaugeMetric Base Level