In the bustle of city traffic, our cars often sit idle for a long time. When stuck in traffic jams or waiting at seemingly endless traffic lights, many wonder if this state of idling could harm their car’s engine. Let’s delve into this issue and separate fact from fiction.
To begin with, it is important to understand what idling the engine entails. This is a mode in which the engine runs and the car remains stationary. There is a lot of controversy and misinformation surrounding this process. Some argue that idling for long periods of time can significantly affect engine life, while others argue the opposite. So where is the truth?
One common misconception revolves around the idea that idling, especially at low speeds, results in insufficient lubrication of the piston group, which can lead to severe wear and damage to engine components. This myth is often associated with modern long-stroke engines. However, in reality, everything is not as scary as it might seem. The engineers who design these cars take into account the challenges of urban driving, including traffic jams. As a result, they ensure that even at low speeds the oil pump maintains sufficient pressure, ensuring a continuous supply of lubricant to all moving parts.
In some cases, idling can actually be one of the safest modes of operation, since the stress on engine components is minimal. Essentially, the engine can be idled for long periods of time without causing harm, but there are a few important things to consider. In particular, it is extremely important to pay attention to proper maintenance to ensure its longevity. Many modern engines have small crankcase volumes, and the proximity of the exhaust pipe can heat the lubricant, potentially affecting its properties. To avoid this, it is important to renew the lubricant more often, paying special attention to the operating hours of the unit, and not just the mileage.
