How to Install Wiper Blades of Different Lengths?
4 Answers
Generally, the longer wiper blade should be installed near the driver's side by aligning it with the mounting clip. The shorter wiper blade is installed on the passenger side. Locate the wiper mounting clip on the left side of the passenger side, then place and secure the wiper blade onto it.
Installing wiper blades with one long and one short is actually quite simple, let me share some tips. After parking and turning off the engine, ensure safety—never operate while driving. Typically, the driver's side wiper is the long one, while the passenger side is short—this is designed to cover different angles of the windshield. First, locate the connection point on the wiper arm, which might be a small hook or clip. Gently push or pull to remove the old wiper, avoiding excessive force to prevent damage. When installing the new wiper, match the lengths correctly—don’t mix them up—align it with the arm and snap it into place until you hear a click. Test the function to ensure smooth wiping: if it skips or judders, it might be misaligned or have a rubber blade issue. Wiping the glass beforehand helps with better adhesion. Remember, this length combination improves visibility and reduces blind spots, making driving safer after replacement. Replacing them every six months prevents windshield damage.
I found it very easy to change these wiper blades. After parking and pulling the handbrake, you can start. Use the longer one for the driver's side and the shorter one for the passenger side—don't mix them up. When removing the old wipers, check the type: for hook-type, just push to release; for clip-type, simply pry open. Align the new wiper with the arm hook and press to secure. Quickly test for smooth operation. If not installed firmly, they may vibrate in the rain and obstruct your view. By the way, the different lengths are designed to match the windshield shape—the longer one covers more area at the top, while the shorter one saves space. The whole process takes just minutes, no tools needed. Keeping the wipers clean can extend their lifespan by several months. After changing, the view becomes crystal clear.
Installation steps are simple: Park safely to identify the long and short positions—long side for the driver's side, short side for the passenger side. Remove the old wiper by unlocking the mechanism, then align and secure the new wiper in place. Test start and check. Ensure proper installation to avoid scratches. The length difference accommodates the curved windshield.
