12 Driving Habits That Extend Your Car’s Lifespan

4. Warm Up Your Engine Wisely

4. Warm Up Your Engine Wisely
A car engine roars to life on a frosty morning, sending clouds of exhaust into the crisp, cold air. | Generated by Google Gemini

On cold mornings, letting your engine idle for just 30 seconds to a minute is sufficient to allow oil to circulate and protect vital internal parts. Prolonged idling not only wastes fuel but can also cause carbon deposits to build up, potentially harming engine components over time. According to AAA, modern engines are designed to be driven gently after a short warm-up, making excessive idling unnecessary. A brief warm-up strikes the right balance between protection and efficiency.