Is it necessary to replace traditional wiper blades with beam blades?
2 Answers
Traditional wiper blades can be replaced with beam blades, but this depends on the pressure of the wiper arm on your vehicle. For example, some Japanese cars have lower wiper arm pressure, and using beam blades may result in poor wiping performance over time. The differences between the two are as follows: Different support points: Traditional wiper blades have multiple support points that are evenly distributed, while beam blades have only a single central support point, maintaining a smooth curvature. Noise differences: Beam blades have a much lower wind resistance coefficient. When used at high speeds, they operate quietly, with almost no audible noise from the wipers. In contrast, traditional wiper blades, due to their multiple frames and larger occupied space, produce noticeable noise when moving at high speeds. Other aspects: Beam blades are easier to install and less prone to damage, but they are more expensive. Traditional wiper blades, however, are better at removing larger debris.
I've driven many cars and used both traditional and beam-style wiper blades. Whether to replace them depends on personal needs. Traditional blades might be noisier and more prone to icing in winter, affecting their fit and leading to poor wiping. Beam-style blades have a flatter design, fit the windshield better, provide more even and quieter cleaning, and offer higher safety during heavy rain. Before replacing, check the condition of your old blades—if they're aged, frequently judder, or leave streaks, it's worth changing them. Installation is quite simple; you can do it yourself in about ten minutes, costing around a hundred yuan. Overall, from the perspective of improving driving experience and safety, I think they should be replaced, but it's not urgent—it depends on the wear of the blades.
