If you want to save money and the crack doesn't bother you, you can do the following to stop the cracking extension:% Q ]3 e$ e6 {6 a
' K4 ^* c& z/ ?+ R+ t) M, o; c! j& |/ k(1) Buy a set-tube Epoxy (come with twin-tube to mix) at auto parts store or homedepot 2 f% x' d& j3 R& t ?9 s% x- R 1 V" K8 ]* E" x& t) o(2) To buy a round or square think-glass-disk with diameter or side length of 1 inch. If you can't find it, you can go 99 cents stores or dollartree to buy a large-clear-cloth-button at similar size. " C1 t# [7 z( O3 L/ m4 s6 f$ N/ R( B. }
(3) Prepare Epoxy well, spread the paste to one side of the glass or button, attach it to the crack-upper-end from inside of windshield. Wait for 24 hrs. It'll be as solid as a rock and permanently stop the crack extension.