Is Engine Oil Seepage Normal?

[LaWeston]

Minor oil seepage in an engine is generally not a serious issue, but it should be repaired promptly. If there is oil leakage, immediate repair is necessary. Many engines develop seepage over time, which can eventually progress to leakage. Engine seepage occurs due to the aging of rubber gaskets in the engine. Some gaskets in the engine are made of rubber, and prolonged exposure to high temperatures and pressure can cause them to harden and lose elasticity. When rubber gaskets lose their elasticity, their sealing performance deteriorates, leading to engine seepage.