My oil light is on, however, my car runs just fine, no loss of power, and the level is fine. And when I take off the filler cap, nothing sprays out. Is this normal? And what could cause the oil light to be on?
By your description it seems your oil sending unit or pump may be failing. Have a professional check for oil pressure.
〉 Answered on Aug 12th, 2013 by Amanda J. Pierce, MBA "AJ", Certified Mechanic, Project Coordinator; Primavera Scheduler at VIGOR Alaska Industrial Shipyard & BizzM3ch Solutions
Could be bad oil pressure sending unit, a short. Take to mechanic because its important to repair to minimize problems in future.
〉 Answered on Aug 12th, 2013 by Barb Petrey, President - DBK Enterprises Inc at Jiffy Lube
The oil light generally comes on when there is a lack of oil pressure, not necessarily because the oil level is low. A technician with an oil pressure guage should be able to determine if the concern is caused by a faulty switch or if there is an oil pressure issue and further diagnostics are needed.
〉 Answered on Aug 12th, 2013 by Helaine Kurot, Owner/Technician at 360 Automotive