Unfortunately, in the world there is nothing eternal, occasionally occurs irreversible destruction, which leads to further repair. Car parts are no exception, They eventually wear out and this happens especially at a time when the vehicle is spending too much time on the road, which does not quite meet international standards. Unfortunately pit, bumps and other irregularities on the roadway a very detrimental effect on the body parts of the car. Besides, that wear out the internal parts, constantly need to change the oil and brake fluid, also in the car and need to monitor the condition of the body. THRESHOLD by car, к сожалению со временем ухудшается поэтому автовладельцам приходится отправляться в мастерскую для того чтобы там осуществили их замену. 
Besides, that rust destroys vehicle body, also on the state of the thresholds it has an impact and vibration while driving. Before you start repairing the thresholds need to know what type of your vehicle. They exist two types of removable and non-removable. While the former can be easily replaced, then with vstroennymy difficulties appear as they are welded to the body of the car itself. В этом случае необходимо обращаться к мастерам только в крайней мере ведь такой способ замены порогов является уже кузовным ремонтом автомобиля Мазда, requiring significant effort. And this type of repair will require more cost and time.
Repair thresholds, are shot.
This kind of threshold in cars is very simple, it is fixed at the expense of the bolts on the vehicle body. If you are having trouble with this car details, you can unscrew the bolts on their own and establish new thresholds for the car. But it is necessary to consider that the thresholds are selected personally by your vehicle, analogs and approximately similar can be detrimental affect on the body of the vehicle. That is why during the election of the new thresholds must be very attentive to this treat.
Another very important point during the replacement of removable rapids on a car body is, that the fixing points and the threshold itself previously be treated with special means against corrosion.
Fixed thresholds by car.
When you notice a problem on its doorstep on, which is firmly attached to the body of your vehicle then there is certainly need to go to the body shop, where experts will carry out inspection and to offer solutions to this situation,. Of course it is possible to solve this problem on their own and, but in order to eliminate the damage you need welding machine and skills in this lesson. If it is possible to eliminate dot corrosion and small holes it is solved by welding.
Well, if the threshold is too heavily rusted and has obvious dents here to come to the aid other equipment Bulgarian with this tool cut out the problem area and then applied another sheet of metal, which is attached by means of hot welding.
Using this type of repair you will be able to eliminate the troubles on an integral part of your body. But also do not forget about, after body repair, a place that is exposed to the external environment and your work must be treated with special means. Anti-corrosion agent to protect your body from unpleasant consequences. Corrosion is the enemy of metal so it is necessary to fight from the start and do not forget about, that from time to time, the body must be protected from rust, which arises unexpectedly.
Corrosion prevention even for the entire threshold is very important so immediately as soon as you have bought your vehicle treat it special protection.
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