Why does the United Alpha’s windshield often get streaks after using the wipers? Detail:

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Why does the United Alpha’s windshield often get streaks after using the wipers? Detail:

Some owners report that wipers leave streaks even on a clean windshield, reducing visibility.
Questions include:

Are the wiper blades supplied with the car of low quality o r prone to wear?

Does local dust, pollution, o r water hardness in Pakistani cities accelerate streak formation?

Does poor windshield glass coating contribute to streaking?

Talha Kyanii asked on 14 Nov 2025 16:57:52 pm

1 Answer

10 views |

Gari Master - on 14 Nov 2025 17:03:42 pm

Over time, wiper blades rubber edges harden o r wear down, especially under strong sunlight and heat — this causes the rubber to lose its flexibility, leaving streaks when wiping.
autopedigree.co.za
+1

Dirt, road grime, o r wax residue on the windshield o r on the wiper blades can also cause streaking. According to technical bulletins, residues e.g., wax from car wash on the glass significantly affect wiping performance.
NHTSA

Incorrect wiper arm angle o r uneven pressure on the windshield can prevent the blade from making full, even contact with the glass, leading to streaks.
NHTSA
+1

What to do / prevent:

Clean the wiper blade rubber regularly wipe with a cloth and some washer fluid to remove grime.
NHTSA
+1

Inspect the wipers if the rubber is cracked o r very stiff, replace the blades.

Check the wiper arm alignment: make sure the blade touches the entire glass evenly adjust the arm if needed.

Use a good-quality glass cleaner so that wax o r oily residues don’t stay on the windshield.