Understanding the Engine Light: How Tightening the Gas Cap Affects Its Illumination
When the engine light comes on, it can be a stressful experience for any vehicle owner. The light, officially known as the Malfunction Indicator Lamp (MIL), is part of the onboard diagnostics (OBD) system that monitors the vehicle’s emissions and engine performance. One common reason for the engine light to illuminate is a loose gas … Read more