What are the consequences of insufficient engine oil?
1 Answers
Potential consequences may include: Continuing to drive a car with insufficient engine oil can cause significant damage to the engine. Relevant details are as follows: 1. In mild cases, it may lead to cylinder wall scoring or damage to the crankshaft and bearings. In severe cases, it can cause the engine to fail completely, resulting in cylinder scoring or seizure. Insufficient engine oil causes severe wear on engine components, affecting the vehicle's lifespan and driving safety. 2. The main functions of engine oil are lubrication, sealing, heat dissipation, and rust prevention. With insufficient oil, the engine operates under conditions of inadequate lubrication, poor sealing, and insufficient cooling, leading to excessive wear, localized severe damage, or even complete engine failure in extreme cases.