The vastness of the Internet is full of a variety of useful tips on how to properly use the popular WD-40 grease to solve a variety of problems in your "swallow". At the same time, few people realize that a popular tool can not only help in solving a number of problems and issues, but also cause considerable harm to the car. The worst part is that many motorists don't even know about it until they try it themselves.
1. We use as a defroster
Many motorists recommend using WD-40 as a makeshift defroster for car locks in winter. Although the lubricant does indeed cope with icing, it cannot be used in a locking mechanism. This is because WD-40 eats away a significant part of the lock lubricant.
2. We use to protect against corrosion
Another not the best use case for WD. This is because the lubricant dries out and erodes quickly enough, which means it will not provide any reliable protection for the vulnerable elements of the car. Of course, it is possible and necessary to use a 40-flavor to loosen sour elements.
3. We use against oxidation
This grease is very poor at conducting electrical current, and therefore it is not a good idea to use it to treat oxidized battery terminals. It is best to clean up such elements by other means. If there is no other way out, then before connecting the battery, you should make sure that there are no WD leaks on its elements.
4. We use against glue and dirt
Do not use WD-40 to fight dirt or glue residues, especially when it comes to car glazing or headlights. This is because the lubricant has a bad habit of leaving behind a rather difficult to remove stains, which later will not only irritate the motorist, but also frankly interfere with his driving.
5. We use from the squeak
It is best to deal with the squeak with the "old-fashioned" lithol or grease. These funds will last a really long time. WD-40 can also help in this regard, but using this lubricant in this way is extremely unreasonable. Since after a short time it will evaporate and the creak will return.
If you want to know even more interesting things, then you should read about one a penny remedy for squeaking door hingeswhich can be found in the cabinet in the kitchen.