Doors creak in the car when opening with what to lubricate
Content
The creak of a car door is extremely unpleasant and annoying. However, the sound acting on the nerves is not the worst - the process of abrasion of the loops, which lose their density and begin to dangle, is much worse. The solution to the problem is on the surface - they need to be lubricated. Previously, motorists did not think too seriously about this issue, using any available means.
Practice has shown that it is necessary to choose a composition with an understanding of its specifics and characteristics. Let's figure out how and what is the best way to lubricate the mechanisms of car doors.
What parts of car doors can squeak
The main source of squeaks is door hinges. They experience the greatest stress, dust and sand gets into them. A motorist who uses a car often opens and closes doors much more often than in his apartment. The percentage of wear of mechanisms is very high, although some domestic car models emit unpleasant sounds when they leave the factory workshops. There are different designs that have their own characteristics and capabilities. At the same time, the principle of operation is approximately the same for all, which makes the procedure for eliminating squeak common for all varieties.
In addition to loops, restrictors can be a source of squeak. They also make loud noises, which manufacturers are well aware of - some models come with special oilers for lubricating problem parts. However, not all companies have such a service, some car brands are distinguished by noticeable noise when opening / closing doors. Sometimes the design of the mechanism provides for the presence of a plastic insert, which often becomes the source of the squeak itself.
In addition, often unpleasant sounds arise from sagging doors, which touch the sill with the lower part. Here, the reason may be different situations, up to frozen water. Expanding, it squeezes out the doors, which stop moving along a given trajectory and grind along the sills. Any misalignment causes increased noise, produced both by the hinges and by the parts of the doors that touch the body parts of the car.
How to lubricate door mechanisms from squeak
Lubrication is the easiest and most effective way to eliminate the squeak of the door mechanism. There are many options to get rid of the squeak for a long or short time. Many motorists use liquid soap, natural oils (sunflower), pork fat and other materials.
They all work, but they also have side effects - for example, natural materials have the unpleasant property of thickening and losing their qualities. Therefore, experts recommend using only industrial lubricants. They are usually divided into three categories:
- liquid (oils);
- semi-solid;
- solid.
The specifics of the work of car doors is conducive to the use of liquid compositions, since complex repair work will be required to apply solid or semi-solid materials. Most often, motorists do not think too much about the choice, purchasing specialized formulations for lubricating locks and hinges. Sprays are in high demand, which are the most convenient to apply and do not require additional procedures.
Liqui Moly
Wurth
Silicone compounds, WD-40 universal grease and other materials show themselves well. It is impossible to list all types, since the assortment is constantly being supplemented, new types of lubricants with increased efficiency and durability are on sale.
How to lubricate properly
In order to get the expected result, the procedure must be executed correctly. Car hinges work in difficult conditions, so maintenance should be taken seriously.
First of all, you need to clean the mechanism from dust and dirt. If they get into the grease, the result will be negative. Then you should treat all areas rubbing against each other with a lubricant. Do not apply material to adjacent parts, only moving and interacting surfaces.
If the composition is not in the form of a spray, use a brush or swab, carefully removing excess grease. The spray is simply sprayed onto the mechanism. In the process of application, the sash should be moved back and forth several times so that the material can more easily penetrate between the hinge parts.
Why can not be lubricated with ordinary oil or lithol
The network has a lot of tips to lubricate door mechanisms with ordinary oil, lithol grease and other traditional lubricants. There is a certain rational grain in this - these materials work well in different temperature regimes, do not react to the effects of moisture, and demonstrate high efficiency.
However, experts are extremely cautious in evaluating these compounds. The reason for this lies in the specifics of the car hinges. They are constantly in contact with wind currents carrying sand, dust and small particles of debris.
Lithol and other similar materials have a fairly high viscosity. They are squeezed out from under the joining area of the parts and form external layers, on which dust and sand actively adhere. At some stage, such a lubricant begins to have the opposite, abrasive effect. The joints will wear and loosen, causing the doors to sag. This affects the operation of the locks, since the trajectory of movement is violated, and the clips do not fall into the nests. Therefore, you should choose less viscous compositions that do not form thick and coarse layers.
Video: how to lubricate the door if it creaks when opening
Questions and answers:
What is the best lubricant for car doors? Grease for door hinges must retain its effect for a long time, penetrate well, have a wide operating temperature range, have anti-corrosion properties, and have a minimum coefficient of friction.
ЧHow can I lubricate the door so that it does not creak? Any lubricant is suitable for this. The main thing is that it penetrates into the loop. Vegetable oil should not be used - it accelerates rusting.
What kind of grease to lubricate door hinges? The following products are popular: Liqui Moly Wartungs-Spray 3953, Wurth HHS 08931063, Permatex 80075, CRC-Multitube 32697, Klever Ballistol Silikon Spray 25300.
ЧHow to lubricate door locks and hinges in a car? In the toolkit of any motorist, there is WD aerosol - an excellent option for an anti-squeak, lubricant and defrost agent.
