How many minutes does a new car need to warm up when starting?

[Taylor]

Thirty seconds to one minute. The correct method for warming up the car is: After starting the engine, wait for 30 seconds to one minute before driving, but avoid driving at high RPMs at this time. Maintain a low speed with the engine RPM not exceeding 3000, ideally around 2000 RPM. Otherwise, the severe wear and tear on the engine and transmission may be irreversible. Once the engine temperature rises to the normal operating range (which typically takes about 3 to 5 minutes), you can resume normal driving. The main reasons for warming up the car are: After the car has been parked for an extended period, the engine oil flows back into the oil pan at the bottom of the engine. Therefore, when starting, the upper part of the engine is in a state without oil and lacks lubrication. It takes about 30 seconds after starting for the oil pump to circulate the oil to the parts of the engine that need lubrication the most, such as the pistons, connecting rods, and crankshaft.

[TannerAnn]

My previous driving experience is that new cars don't require warming up for several minutes in the traditional sense. Older vehicles might need a few minutes of warm-up to ensure smooth oil circulation, but modern car designs are much more advanced, with engine management systems that can quickly adapt to cold starts. After starting, just wait 15 to 30 seconds for the RPM to stabilize, then you can gradually start driving. This shorter idling time allows the engine to warm up more efficiently under load, while also saving fuel and reducing carbon buildup issues. Especially in cold weather, prolonged warm-up is actually worse for the environment because idling produces higher emissions. Driving gently for 3 to 5 minutes will bring the car to its normal operating temperature. Remember to regularly maintain and check fluids—these habits are more important than manual warm-up.

[KalebLee]

As a Hyundai car owner, I believe it's unnecessary to warm up a new car for several minutes. With advancements in automotive technology, idling actually increases fuel consumption and exhaust emissions. After starting the engine, avoid revving immediately—instead wait quietly for about 20 seconds to let the system stabilize, then drive at low speed for a short distance (e.g., take it easy for the first 2 km) to allow natural engine warm-up. This method is more scientific than stationary idling because driving load helps the engine reach optimal temperature faster. Additionally, in sub-zero temperatures, you might extend the wait slightly to half a minute, but never exceed one minute. Developing this habit protects your vehicle while being eco-friendly—a smart choice.

[LaEmma]

I used to think that warming up the engine for three to five minutes was necessary before driving, but later I learned that this method is outdated. Modern new car engines are well-optimized, and you can drive away after just 15 seconds of idling—no need to worry about damaging the car. The key is to drive steadily in the first few minutes and avoid sudden acceleration. Technically speaking, idling to warm up the engine is not very useful and wastes resources, especially for new cars. Prolonged idling may even lead to carbon buildup. The simple approach: start the engine, take a deep breath, and then drive away.

[AsherDella]

From the perspective of car care, the era of warming up a new car for several minutes is over. In the past, when engine oil was thicker, preheating was necessary for lubrication. Now, with new cars featuring rapid oil supply from the oil pump and computer control, waiting 15-30 seconds after ignition is sufficient for stabilization. It's better to drive at low speeds afterward, as idling to warm up actually prolongs the engine's cold state, leading to wear and unnecessary fuel consumption. Additionally, remember to keep the garage warm in winter to reduce cold start issues. This approach is not only efficient but also extends the vehicle's lifespan.