
X1 has automatic braking. This car excels in both appearance and performance. BMW's exterior: The daytime running lights align with models like the 1 Series, 3 Series, and 5 Series, changing from yellow to white. There are also some changes near the front fog lights compared to the older model, as they are now intersected by a line on the front fascia. The overall side profile remains the same—sporty and sleek, with the hood, waistline, windows, and rear all leaning forward, giving a poised-for-action look. The new X1's side mirrors integrate turn signals, which look more stylish than when they were placed on the fenders. BMW's performance: The X1 lineup has added a new engine option: a 2.0-liter four-cylinder engine featuring an all-aluminum crankcase and a single turbocharger. This engine delivers a maximum output of 245 horsepower and a peak torque of 350Nm, achieving a combined fuel economy of 37.5mpg (UK) and CO2 emissions of 186g/km. Reportedly, this new four-cylinder engine is lighter and more compact than a six-cylinder engine with equivalent power, while also offering improved fuel efficiency. The application of the latest-generation VALVETRONIC system and solenoid injectors enhances the engine's efficiency, with quicker response times that elevate the driving experience.

The X1 is equipped with automatic braking, which falls under the Automatic Emergency Braking feature of its active safety systems. I drive a 2022 xDrive25Li model and have personally experienced it activating twice: once when the car in front braked suddenly, and another during a sudden pedestrian crossing—the car stopped itself, preventing a collision. This function activates at speeds above 10 km/h, though it may vary depending on the configuration. Lower trim models require the optional Driving Assistance Package to include this feature. During regular maintenance, remember to have the 4S dealership calibrate the camera on the windshield. Last time, my car's windshield was hit by a stone, and the system only regained its sensitivity after calibration. Sensors may be affected in rainy conditions, so it's best to keep the front radar clean.

The biggest fear when taking kids out is getting distracted, and my X1's automatic braking once saved my child's toy car! That time when I was reversing in the neighborhood, my kid suddenly pushed their scooter behind my car, and the car screeched to a stop on its own, giving me a fright. Moms, pay attention to the 'Collision Prevention System' or 'Collision Warning with City Braking' on the spec sheet—these are the technical names for automatic braking. But don't too much on the system; last time in the supermarket parking lot's narrow lane during an oncoming car situation, it only gave a warning without braking, and I had to hit the brakes myself. For families with kids, it's recommended to set the sensitivity to 'Early,' which can be adjusted in the driving assistance settings on the central control screen.

X1 owners commonly report overly sensitive automatic braking at repair shops. Last week, a 2019 model braked so abruptly that it caused a rear-end collision. Inspection revealed the front radar bracket was deformed by 0.5cm, triggering false alerts. This system relies on coordinated operation between the triple-camera module above the windshield and the millimeter-wave radar in the grille. Owners with aftermarket grilles or metal wraps should take special note - our tests show these can reduce radar performance by 30%. The 2023 model upgraded to a capacitive steering wheel for more accurate hands-off detection. Key check: VIN 7th character - 'B' indicates pre-installed hardware, 'G' requires optional 5AU package.

Just checked the official 2024 model specs: Collision warning with city braking comes standard across all trims, but the full AEB requires opting for the Driving Assistant Professional package (5AU). The optional package includes: ① Cross-traffic alert ② Intersection reverse assist ③ Automatic braking with pedestrian/cyclist detection. Real-world tests show it can fully stop at speeds up to 80km/h, but recognition rates drop by about 40% in rain or fog. Money-saving tip: When used, look for the triple-camera setup at the top of the windshield (two protruding sensors) and the button with a car icon on the left side of the steering wheel. Last year, I helped a friend shop for a car and found cases where base models had modified buttons to mimic higher trims.

Tech enthusiast's real-world test data: Conducted AEB tests on 2018-2023 X1 models, revealing significant iterations. Early models achieved 82% braking success rate at 50km/h, while newer versions improved to 96%. Key upgrade came with 2022's Mobileye EyeQ4 chip replacement, now capable of recognizing cones and pet dogs. Hardware differences visible in front grille: solid kidney grille indicates monocular camera + short-range radar, while openwork kidney grille means binocular + long-range radar. Recommend owners perform monthly system self-checks via diagnostic computer (engineering mode code BDC_01), especially for vehicles with retrofitted fog lights, as unstable current may trigger false braking.


