Although it does not happen very often, it can happen that the rear glass of the car is damaged. In such a case, there are several possible procedures to repair the auto glass. If it is a really small detail, it is often not a problem not to solve it further and then just monitor whether the problem spreads. If it is a problem of a larger nature, it is a better option to contact a professional who can professionally repair the glass when it is literally unrecognizable.
Next, situation number three can occur. In this case, it is necessary to carry out a service operation, which is the replacement of the rear glass. Here, too, it is possible to reach professionals, but it is not always absolutely necessary. Anyone who has the experience, the necessary things and the basic background should be able to handle the exchange themselves. And that even when he intends to implement the given exchange for the first time. Here’s our guide on how to do it.
First, the original glass must be removed
Beware of cuts. It is necessary to proceed very cautiously with this step. In short, we are trying to get the original glass out of the window by force. Kicking out from the inside of the car can also help. If it is gone, we will certainly see its tiny remains around the perimeter of the very opening where it was placed. In this case, we will need a suitable knife, which we will use to very slowly and carefully cut off the remains of the old glass with this knife. Not only is it necessary to be sufficiently consistent, but it is also necessary that we have to proceed very carefully so as not to damage the lacquer of our doors. As soon as the remains of the glass are definitively removed, we will check everything more thoroughly and then we can proceed to the next part.
We cut off the glue
As soon as the remains of the glass itself are removed, we can of course proceed further. In this case, we cannot do without the need to remove the original glue. A suitable and, of course, sharp knife will also come in handy here. And that’s because we can quite easily remove the remains of the remaining glue with its help. There is no need to look for any complexities in this procedure, as we simply cut off the old glue. We try to keep it to a real minimum in specific places.
It may happen that in some places there will be no glue, because it simply came off together with the glass. This is nothing out of the ordinary and is basically a normal thing that can happen. If we find such a place, it is advisable to treat it with a special preparation. We recommend the so-called Primer, which impresses not only with its ease of use, but also with its very easy application, as well as its price. When the glue is fully cut to a minimum layer, and the places without glue are treated, we proceed further.
Apply glue
Any universal glue won’t help us here, because the replacement of the rear glass cannot be done without the need to apply a special glue, which is specifically intended for gluing car windows. Once we have the glue, the edges of the used new glass must also be treated with the aforementioned Primer. Once that’s done, we can apply the glue. It is ideal not only to proceed quickly, but it is also correct to proceed precisely. However, we do not apply the glue to the glass area, as sometimes happens, for example, in the production of new cars, when installing windshields . In this case, do not forget that you will only apply the glue to the door. That is, on the part where we cleaned the original glue and on the part that we cleaned with the aforementioned specialized product.
It goes without saying that it should be applied around the entire perimeter of the door, just as it is also necessary that it be applied in a thinner layer. This is due to the fact that there are remnants of the original glue on the door, and in the case of a higher layer, the glass could sit poorly and not fit very well. This should definitely be prevented. While this is not an issue that would affect overall insulation or tightness, for example, it is an issue that could primarily affect overall aesthetics. However, it would not necessarily be noticeable at first glance.
Inserting glass
If the application of the glue is in order, it is possible to insert the glass itself. Here, too, one must proceed relatively carefully and, of course, emphasis must also be placed on the glass being placed in the correct position. Once it’s in place and we’re sure it’s a good fit, we can press it down. Be sure to use enough force in that direction, but not so much that you risk possible damage. Also, don’t forget that you should secure the glass so that it holds well in place and does not move, for example, down or to the side while the glue hardens. After that, you just have to wait for the glue to harden completely. Of course, the specific time depends on the type of glue used. You can find the correct one relatively easily, as you will find the given information written directly on the adhesive. You usually have to wait a few hours.
Final cleaning
After a few hours of hardening, the glue should already be strong and the glass should hold in place without any problems. At that moment, we are sure that the replacement of the rear glass was a complete success and everything is ready for us to go back into traffic without any problems. Before that happens, you definitely need to think about the final cleaning as well. And mainly in the areas around the perimeter of the glass. Of course, cleaning must be done both from the inside of our car and, of course, also from its outside. Once all the dirt is removed, we can also wash and polish the glass and at this point we are 100% sure that we have succeeded in repairing the rear glass. Really one hundred percent.
