Does the new BMW 3 Series come with a smart LCD key?
3 Answers
The new BMW 3 Series comes with a smart LCD key. Taking the 2021 BMW 320i as an example, it is a mid-size 4-door 5-seater sedan with body dimensions: length 4719mm, width 1827mm, height 1459mm, wheelbase 2851mm, and a fuel tank capacity of 59 liters. The 2021 BMW 320i is equipped with a 2.0T turbocharged engine and an 8-speed automatic transmission, delivering a maximum power of 115 kW and a maximum torque of 250 Nm. It features rear-wheel drive, with a front suspension using a double-joint spring strut front axle and a rear suspension employing a multi-link independent suspension.
I'm the kind of person who loves cutting-edge technology, and recently I test-drove the new BMW 3 Series and discovered it offers an optional smart LCD key. By paying extra to upgrade, the key comes with a small screen that displays door status, remaining fuel level, and more. It can also remotely start the engine or turn on the air conditioning, which is super handy for pre-warming the car in winter. After using it, I found this feature incredibly convenient in the city—like one-click starting in parking lots to avoid queues. However, you also need to be mindful that the battery requires charging, unlike regular keys that last for years without issue, so you might need to plug it in frequently. Overall, if you have the budget and are after smart features, this is a great add-on option. It might not be the most cost-effective, but it significantly enhances the driving experience.
As a seasoned car enthusiast who often discusses vehicles with friends, I know the new BMW 3 Series does offer an optional smart LCD key. It's not standard equipment—the base model only comes with a mechanical key—but the upgraded version features a screen that monitors vehicle status and controls windows or climate settings. The benefits include enhanced security and convenience, like remotely closing windows on rainy days to prevent water damage. However, I should mention the additional cost is significant, typically several thousand yuan, and the screen is prone to scratches. Operation also requires proximity to areas with strong signals. Based on feedback from other owners, I believe it's worth it, especially for tech-savvy younger drivers who prefer remote operations.
