It's The Key Repair Case Study You'll Never Forget

· 6 min read
It's The Key Repair Case Study You'll Never Forget

Auto Key Repair - Common Problems With Car Keys

Car keys break at most inconvenient times. The reasons for this can be many reasons and are difficult to fix.

You can avoid this by lubricating your keyholes and keeping spare keys. Also, keep on the lookout for indications that your car key is in need of replacement.

Ignition Cylinder Problems

The ignition cylinder is a complicated mechanism that has many tiny aspects, and it's not common for these parts to wear out over time. If this occurs, the key may not fit properly in the ignition, or it may not turn. If left unattended this problem can become more severe and lead to the engine shutting down while you're driving. Fortunately, these issues are usually repaired by a locksmith in your area.

The most typical sign of issues with the ignition cylinder is that the key does not turn in the ignition. This is due to the tumblers inside of the cylinder deteriorating, which can make it difficult to fit the key and force you to jiggle or play around with it in order to get it to move. Usually, this issue can be corrected by applying a graphite or silicone lubricant to the key before inserting it into the cylinder.

Alternately, you could try tapping the cylinder lightly with the handle of a screwdriver.  key car repair The Keylab  is a great way to realign your tumblers without damaging the ignition cylinder or your key. Do not use excessive force when tapping the cylinder. Instead, use a mallet made of rubber or the handle of the screwdriver.

You could also be using the wrong key for your car. The wrong type of key could stop the ignition cylinder turning correctly. Different car manufacturers offer different key profiles and security features. Check that the key hasn't been damaged, as this could affect its ability to fit into the cylinder and turn. Contact the manufacturer of your car for assistance if you're not certain which type of key to get.

Bent Key

A bent key may seem useless, but it's not. It can still be able to open the lock, but not as effortlessly as if it were straight. A bent key signifies flexibility, adaptability and a willingness to work with what you have. It inspires you to embrace the ability to be resilient and gain a more understanding of the many complexities of life's twists and turns.

You can straighten your own car key by using pliers for one end and then bending it back into position. But, this is only a temporary fix and the key is likely to become unbalanced in the future. It's best to contact a locksmith to fix the key as soon as you can.


A locksmith with the right skills can repair a bent or broken key. However, it depends on how severe the damage is and how well-defined the cuts on the key are. In certain situations the key might need to be completely replaced. In these instances you'll want to make sure that you have a spare key made so that you can get back into your vehicle if the lock is damaged in the future. It is also a good idea to make sure that the key is cut correctly, so that it fits the lock and the ignition cylinder. This is particularly important for Ford keys where the blade is separated from the body. These keys are typically difficult to cut accurately.

Issues with the Gear Selector

Your Mercedes-Benz is a top-performing vehicle that you can expect to respond appropriately when you shift gears. If it jerks or changes speeds while shifting, your transmission may be faulty and should be checked right away. The gear selector is a tiny component of your transmission that can be difficult to identify however, it is crucial to ensure that your car is operating as it is supposed to. A malfunctioning gear selector could cause your car to shift into the wrong gear and result in costly damage to the transmission.

It's important to be aware that Mercedes owners can avoid gear selection issues by maintaining their vehicles and taking care of regular maintenance. These steps can prevent dirt or debris from accumulating in the gear selector which is the main reason for a damaged gear selector.

Gear selector issues can include a difficult time changing different positions, a failure to lock in place, or a clunking noise when shifting. These issues are often traced back to mechanical issues that require a professional diagnosis.

The clutch in your transmission could be worn out or damaged. This can lead to the gear selector not being able select the correct gear, or your Mercedes shifting into the wrong gears. It's best to plan regular maintenance appointments with our mechanics. This will help us detect small issues before they become costly issues for your Mercedes. It's also an excellent idea for your Mercedes to use premium transmission oils. This will ensure that your engine and transmission aren't working too hard or becoming too hot, which can cause issues with the gear selector.

Dead Battery

If your car won't start when you turn the ignition, it is likely that the battery is dead or dying. If you have a fully dead battery that can't hold a charge you will need to replace it. There are methods to revive and restore an old battery to its maximum capacity.

Jumping a dead vehicle with another battery in operation is the most efficient way to repair dead batteries. This process uses two jumper cables to supply electricity to your vehicle. Connect the red (positive cable) from the battery of your vehicle to the positive terminal on your dead battery. Then connect the black (negative) cable from the battery in your vehicle back to an unpainted metal spot such as a clean bolt the vehicle to ground it.

Another method to repair a dead battery is to charge it with a charger. This is typically done with an acid lead 12 volt battery. If your battery is older than 3 years, it could have gone through a natural process known as sulfation, which can cause permanent damage.

Sulfation occurs when the negative plates of your battery form a sulfate-crystalline layer which reduces their capacity to accept and transmit electricity. Fortunately, it's an easy process that can be completed by using a battery charger and a few household items. You will need safety goggles and rubber gloves for safety, an apron, a battery charger, a voltmeter, jump starter, and other equipment to complete the task.

Issues with the ignition socket

If you have a key that doesn't work in the ignition socket can be very frustrating. However, there are a few solutions you can do to fix the issue.

First, ensure that there aren't any obstructions inside the cylinder. Use a flashlight to see inside the cylinder and eliminate any obstructions. You can also spray penetrating oil in the keyhole to aid in helping the broken part slide out more easily. Be careful not to spill the oil on any electrical components However.

A tack hammer may be used to tap on the ignition switch and loosen the pins. This will allow them to drop and allow you to insert and turn your key. It is possible to damage your switch as well as other parts in the event that you strike too hard.

If you're having difficulty turning the key, it may be time to contact a professional. Forcefully trying to turn a damaged key can cause more damage and damage the cylinder of your ignition. Fortunately, professional automotive locksmiths are familiar with the proper methods and tools to extract broken keys without further harming your vehicle.

If your car's keys won't engage when you turn it on It's probably due to a few common issues. Make sure you check the steering wheel, gear selector and battery prior to calling an expert. If you aren't sure about any of these steps consult the owner's manual for specific instructions or contact a professional. A professional will be able to evaluate your situation and give you the best advice on the best way to proceed. They can also diagnose any other issues you could encounter with the lock or key of your vehicle.