
To activate the windshield washer on a BMW 1 Series: 1. Lift the wiper switch upward to activate the front wipers for three sweeps; 2. Press the wiper switch downward to activate the rear wiper for three sweeps. Taking the 2021 BMW 1 Series as an example, it belongs to the compact car category with body dimensions of: length 4462mm, width 1803mm, height 1446mm, and a wheelbase of 2670mm, with a fuel tank capacity of 50 liters. The 2021 BMW 1 Series features a front MacPherson strut independent suspension and a rear multi-link independent suspension. It is equipped with a 1.5L turbocharged engine, delivering a maximum horsepower of 140PS, a maximum power of 103kW, and a maximum torque of 220Nm, paired with a 7-speed dual-clutch transmission.

Having driven the BMW 1 Series so many times, I always rely on the windshield washer to deal with dust or raindrops on the road. Simply put, while seated in the driver's seat, there's a lever on the right side of the steering wheel. Gently pull it toward yourself, and the washer fluid sprays out while the wipers swipe twice to clean the windshield. The operation is super convenient and can even be used while waiting at a red light. Just remember not to spray when the windshield is dry, as it can easily cause scratches. Checking the washer fluid level is crucial; if it's low, top it up to avoid damaging the pump. Occasionally, the nozzles might get clogged with dirt, causing uneven spraying. You can use a fine needle to gently clear any blockages. I replace the wiper blades every quarter for better performance, which also extends their lifespan and saves hassle. Driving safety comes first, and a clear view is paramount.

When I first started driving my BMW 1 Series, I wasn't quite sure how to use the windshield washer function. After some exploration, I found it's actually very simple. With the engine started and ready, just hold the control stalk next to the steering wheel with your right hand, quickly pull it toward you and release - the car will automatically spray washer fluid and activate the wipers. The whole process is smooth and effortless, requiring no complicated steps. I recommend beginners start by testing with short sprays first, avoiding frequent operation at high speeds to prevent distraction. Make sure the washer fluid reservoir isn't empty - refill it if needed before testing. The clear visibility after spraying makes driving more stable, and this feature is designed to be user-friendly and easy to master.

As a car owner who regularly maintains my vehicle, I always check the nozzles and windshield washer fluid before using the spray function on my BMW 1 Series. The operation involves pulling the right stalk on the steering wheel to activate the spray and cleaning. However, knowing how to operate it isn't enough; safety considerations are crucial: avoid dry spraying when the reservoir is empty to prevent pump damage, and clean clogged nozzles promptly if dirty water causes blockages. Use antifreeze in winter to prevent system freezing. Regularly check the fluid level and top it up monthly. Worn wiper blades can reduce cleaning effectiveness after spraying, so it's recommended to replace them every six months. If your vision suddenly becomes obscured while driving, activate the spray immediately to ensure safety.


