Which icon indicates low engine oil level in a car?

[Stanley]

The icon resembling a teapot is the engine oil indicator, which displays the oil pressure status within the engine. If this light remains constantly illuminated, it indicates that the engine oil pressure is below the required standard, necessitating maintenance or oil replenishment. There are several reasons for oil warning light activation: 1. Insufficient oil level: Low oil quantity reduces the oil pump's output or causes air intake, leading to pressure drop; excessively high engine temperature thins the oil, causing excessive leakage through component gaps; damaged or excessively worn oil pump components create insufficient oil delivery. 2. Improper crankshaft clearance and clogged oil filter: Incorrect bearing clearances (too tight increases pressure, too loose decreases it); blocked oil filters or suction screens also reduce pressure; faulty relief valve: Worn springs, improper adjustment, or debris obstruction increases return oil flow, consequently lowering main gallery pressure.