Neat Hack: How to Warm Up Your Car Faster on Cold Winter Mornings

What Not to Do

🚫 Rev the engine
🚫 Idle for long periods
🚫 Drive aggressively immediately after starting
🚫 Crank the heater to max instantly

These habits can increase wear and slow the warm-up process.

Is This Safe for Your Engine?

Yes—for modern vehicles. Cars built in the last few decades use advanced fuel injection and engine materials designed for quick warm-up.

For extremely cold climates (below -20°C / -4°F), letting the engine run for 1–2 minutes before driving is reasonable.