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What you can do yourself to prevent the hood lock of your car from sticking

  • September 19, 2023
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One of the most common defects that almost every used car owner will encounter in their life is corrosion damage to low-moving joints of metal parts. The AutoVzglyad

What you can do yourself to prevent the hood lock of your car from sticking
One of the most common defects that almost every used car owner will encounter in their life is corrosion damage to low-moving joints of metal parts. The AutoVzglyad portal has figured out how best to deal with them.

Wet mud suspension, periodic changes in humidity and sudden changes in temperature that cause condensation are common phenomena that can be regularly observed both in the engine compartment and in the car. Naturally, all this has a negative impact on the operation of car parts and systems.

As evidenced by extensive service practices, the above-mentioned climatic “setbacks” quickly cause active corrosion of various metal parts. Low-moving connections of steel elements in particular suffer from this. A high risk of rust is observed, especially in cable and traction drives of locking mechanisms. This applies to all elements located in the engine compartment or in the cabin, but also outside: in the fuel filler flaps and door locks.

In addition to the latter, this type of corrosion in the engine compartment can also cause many problems with the plug connections of the wiring harnesses. In addition, it can cause significant damage to the connections of power cables. There you can often see how rust-affected threaded connections of powerful threads can no longer be unscrewed without the risk of the nut or bolt breaking.

To urgently eliminate and prevent such defects, it is necessary to use special penetrating aerosol lubricants that have a pronounced anti-corrosion effect.And in car stores you can easily pick up some imported compounds or more affordable domestic products. Among the latter, we would like to remind you that drugs of decent quality have already appeared, which in terms of effectiveness are in no way inferior to foreign analogues.

Among household products, for example, we can recommend the penetrating multifunctional spray lubricant RF−40 from the Ruseff brand. The universal spray can is designed for quickly cleaning various types of metal joints and connections, cable drives and locking mechanisms.

The drug effectively displaces moisture and neutralizes small rust spots thanks to corrosion inhibitors. The product also removes dirt from contacts and terminals well, eliminating current leaks. In addition, RF−40 spray quickly “soaks” rusted nuts and bolts, greatly facilitating subsequent disassembly.

Experts from the AvtoVzglyad portal were able to evaluate the capabilities of this penetrating lubricant in practice and successfully use it in repairing a stuck hood latch on a used Santa Fe Classic. It turned out that the moving elements of the mechanism were almost stuck together due to rust, which caused serious problems when opening the hood.

Local treatment of the lock parts with RF-40 lubricant completely eliminated corrosion and completely restored the functionality of the mechanism. The spray valve of this spray can has a short spout, so you can treat exactly the desired area. The whole procedure took about seven minutes, no more.

Photo: hello.wikihow.com
Photo: hello.wikihow.com

Wet mud suspension, periodic changes in humidity and sudden changes in temperature that cause condensation are common phenomena that can be regularly observed both in the engine compartment and in the car. Naturally, all this has a negative impact on the operation of car parts and systems.

As evidenced by extensive service practices, the above-mentioned climatic “setbacks” quickly cause active corrosion of various metal parts. Low-moving connections of steel elements in particular suffer from this. A high risk of rust is observed, especially in cable and traction drives of locking mechanisms. This applies to all elements located in the engine compartment or in the cabin, but also outside: in the fuel filler flaps and door locks.

In addition to the latter, this type of corrosion in the engine compartment can also cause many problems with the plug connections of the wiring harnesses. In addition, it can cause significant damage to the connections of power cables. There you can often see how rust-affected threaded connections of powerful threads can no longer be unscrewed without the risk of the nut or bolt breaking.

To urgently eliminate and prevent such defects, it is necessary to use special penetrating aerosol lubricants that have a pronounced anti-corrosion effect.And in car stores you can easily pick up some imported compounds or more affordable domestic products. Among the latter, we would like to remind you that drugs of decent quality have already appeared, which in terms of effectiveness are in no way inferior to foreign analogues.

Among household products, for example, we can recommend the penetrating multifunctional spray lubricant RF−40 from the Ruseff brand. The universal spray can is designed for quickly cleaning various types of metal joints and connections, cable drives and locking mechanisms.

The drug effectively displaces moisture and neutralizes small rust spots thanks to corrosion inhibitors. The product also removes dirt from contacts and terminals well, eliminating current leaks. In addition, RF−40 spray quickly “soaks” rusted nuts and bolts, greatly facilitating subsequent disassembly.

Experts from the AvtoVzglyad portal were able to evaluate the capabilities of this penetrating lubricant in practice and successfully use it in repairing a stuck hood latch on a used Santa Fe Classic. It turned out that the moving elements of the mechanism were almost stuck together due to rust, which caused serious problems when opening the hood.

Local treatment of the lock parts with RF-40 lubricant completely eliminated corrosion and completely restored the functionality of the mechanism. The spray valve of this spray can has a short spout, so you can treat exactly the desired area. The whole procedure took about seven minutes, no more.

Source: Avto Vzglyad

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