What are the differences between the 2021 and 2020 BMW 525 models?

[LeMackenzie]

The biggest differences between the 2021 and 2020 BMW 525 models are the infotainment screen and features. The 525 is a mid-to-large-size sedan under BMW, equipped with two engines: a low-power version and a high-power version of the 2.0-liter turbocharged engine. Both engines are paired with an 8-speed automatic transmission (8AT), which enhances gear-shifting smoothness and fuel efficiency. Differences in the infotainment screen: The 2020 model has a 12.3-inch infotainment screen, while the 2021 model's 12.3-inch screen supports Carlife and CarPlay systems. Differences in features: The 2020 model lacks OTA (Over-the-Air) upgrade functionality, whereas the 2021 model adds OTA upgrade capability.

[VonKeegan]

I often study the differences between new and old car models, and the technical differences between the 2021 and 2020 BMW 525 are quite significant. The 2021 model received several key upgrades, such as engine optimization for better fuel efficiency, more environmentally friendly emissions, and slightly reduced fuel consumption. The interior's highlight is the upgrade to the iDrive 7.0 system, featuring a larger central screen, faster response times, and much smoother operation. Additionally, new features like a wireless charging pad and advanced driving assistance, including automatic parking assist, were introduced. However, the power output remains largely the same, with the 2.0T engine's performance unchanged, only the software tuning has become more intelligent. Overall, the 2021 model focuses more on technological advancements, enhancing the convenience of daily driving. While these changes aren't groundbreaking, they collectively contribute to a more comfortable and modern driving experience.

[McKai]

As a long-time BMW owner, I've test-driven both the 2020 and 2021 525 models, and the differences are noticeable the moment you sit inside. The 2021 model shows significant improvement in interior materials, with better seat wrapping that makes long-distance driving less tiring. The center console layout is simplified, and the addition of wireless CarPlay makes phone mirroring very convenient while driving. Noise control is also superior, making highway driving much quieter. Externally, the 2021 model features sleeker and sharper headlights, along with a more three-dimensional grille design. The trunk space remains the same as before, but the key unlocking response is faster. The 2020 model is now more common in the used car market, offering better value for money. Overall, the 2021 model is more considerate in daily use, with more humanized details, making it particularly suitable for family users who appreciate refinement.

[DelLukas]

From a safety perspective, comparing these two BMW 525 models reveals significant improvements in the 2021 version. The 2020 model's standard safety features were relatively basic, only including automatic emergency braking and blind spot monitoring. The 2021 version adds active lane keeping and traffic jam assist, enabling it to handle more complex road conditions. The body structure has been slightly optimized with marginally better crash protection. The lighting system has been upgraded to full LED matrix headlights, providing clearer nighttime visibility. These enhancements stem from BMW's universal modular platform, improving overall reliability. However, core systems like airbags remain unchanged, with more investment focused on active safety. Opting for the 2021 model provides an extra layer of reassurance, especially for reducing fatigue risks during long-distance driving.