Ignoring the Size and Location of Damage: Repairing a windshield that has significant damage or cracks obstructing the driver's line of sight is a common error. DIY replacement kits are most suitable for addressing small chips and cracks. However, if the damage is extensive or impairs visibility, it is advisable to seek professional assistance for windshield replacement.

Delaying Replacement: Neglecting to promptly address a chip or crack can result in further damage. Changes in temperature, vibrations, and exposure to the elements can cause the damage to spread. It is essential to promptly repair minor issues to prevent the need for a more expensive windshield replacement.

Skipping Proper Cleaning: Failing to thoroughly clean the damaged area before applying the resin can impede the bonding process. It is recommended to use a glass cleaner and ensure that the area is free from dirt, debris, and moisture before commencing the replacement.

Overusing or Underusing Resin: The quantity of resin used can significantly impact the quality of the replacement. It is crucial to carefully follow the instructions provided with the DIY kit. Applying excessive resin will not enhance the repair and may create a mess, while insufficient resin may result in an incomplete fix.

Not Allowing Proper Curing Time: The curing time plays a vital role in the resin hardening and forming a strong bond. Skipping this step or not providing sufficient time for the resin to cure, especially in cloudy or shady conditions, can compromise the effectiveness of the replacement. It is important to adhere to the recommended curing time and, if feasible, park the vehicle in direct sunlight to expedite the process.