Remote Start in Winter: How Long Should You Warm Up Your Car?
You should warm up your car for about 30 seconds before driving, even in freezing weather. Modern fuel-injected engines lubricate fully within half a minute. After that, gentle driving warms the engine faster than idling ever will. So why does remote start matter in winter? Because warm-up was never really about the engine. It is about the cabin, the frozen windshield, and not scraping ice in the dark. Remote start handles all three from inside your home — and with MoboKey, your phone does it with no subscription. How Long ........