(866) 924-4608

We Buy All Cars, Running or Not!

(866) 924-4608 FAST CASH OFFER
What is Engine Clicking? All You Need To Know!

What is Engine Clicking? All You Need To Know!

Engine clicking is any unnatural noise coming from your car which can be a sign of internal issues, especially with the engine. Much can be considered about this topic so it is a good call that you asked what is engine clicking. Other terms may be referenced if you examine what is engine clicking such as engine ticking or engine knocking. You will find it easier to determine what your car is trying to tell you by the sound it makes once the basics about your engine are laid out. First and foremost, you must think about the engine as the heart of your vehicle. It is impossible to move forward without it. The engine lives off of fuel as it converts it from heat to the force that turns the wheels. With that said, low levels of fuel will directly affect the performance of your car’s engine and eventually, it will create sounds. You will hear the engine clicking and once you do, you must never ignore it. Additionally, there are other parts of the overall mechanism of your car that contribute to the functioning of the engine. You must also keep an eye on those parts. Read on to get to know the answer to your question: what is engine clicking better and find out what you can do about it.

Auto Repairs Are EXPENSIVE


What causes engine clicking?

Various reasons can be attributed to a clicking engine. The most common one is the level of fuel in the car. When the car lacks fuel to process in heat conversion, the engine will continue to click until the fuel is added. However, there are also instances when the engine ticks or knocks even after the oil change. If this happens, then the problem is not with the fuel level but with the other parts of the engine system. Be sure to check other segments of the engine to find out what causes the engine to click. From what you might already be aware of what is engine clicking, it can be caused by multiple issues with different parts of the car. This is the tricky side of engine knocking. Here is a list of probable reasons to help you ascertain what causes engine clicking in your car.


  • Low fuel level

This has been mentioned a few times earlier but it cannot be more emphasized. Low fuel levels will affect the mobility of the car. It will feel like you are driving with too much weight if the fuel level pressure is too low. Be mindful of what your dashboard is warning you with. Not only will your engine click and make noises but it will also stall if you go on with a low fuel level.


  • Loose or worn-out drive belt

The drive belt connects the engine to other very important parts such as the alternator, compressor, and other vehicle accessories. It takes no time to realize that it plays a big role for the engine to function properly. When it becomes loose, screeching and clicking sounds will be inevitable. Worse is that your car will stop when this segment is compromised. You will need to have the drive belt adjusted or replaced to maintain the optimum condition of your car engine.


  • Noisy fuel injectors

Fuel injectors, also called nozzles are the ones to deliver the pressure to increase fuel level. This is essential to improving the performance of the fuel which also affects the overall functionality of the engine. You can find out more about what is engine clicking from observing your fuel injectors. Once this car part gets dirty, it will vibrate and produce cranky noises which can be diagnosed as a car engine misfire.


  • Leak in the cooling system

Overheating is common for any car and it is mainly caused by cooling system leaks. Once the level of the coolant decreases below the recommended level, the car will surely overheat and this will cause damage to the engine. Of course, your car will warn you about such an event. If you are still wondering about engine clicking, it is safe to say that engine clicking is the result of a leak in the cooling system of your automobile. Another sound that you can anticipate in case your car is having issues with the cooling system is a prolonged hissing sound.


  • Leak in the gaskets and seals
    Other segments connected to the engine such as the gaskets and seals are noteworthy when it comes to finding out what is engine clicking. The main purpose of gaskets and seals is to prevent oil leaks and the mixing of coolant with the fuel. The gaskets and seals must be in top shape or else, the engine will surely click and get damaged. Never drive with damaged gaskets or seals.

Is a ticking engine bad?

Generally speaking, hearing ticking noises from your engine is quite common. As stated earlier, the noises from your vehicle can mean a lot of things and there are instances when the noise it produces is normal. If you are to understand what is engine clicking or ticking, you will know that most of the time, it warns of problems in the engine. After all,  it is the first reaction of your automobile whenever it is encountering issues that require your attention. However, ticking noises do not always mean that your engine is bad. So you must make sure to take a look to see if the problem is serious or not. In any case, ticking sounds or any kind of noise coming from the engine must not be disregarded. This is a key practice to keep your car in its best condition.

Why is my clicking after an oil change?

Oil changes are expected to fix engine ticking or clicking. Nevertheless, it is still possible for the engine to still click even after changing or adding more oil to the vehicle. Since you keyed in the question of what is engine clicking, you can note that oil change is just a temporary solution for the problem. It does not delve deep into the real issue with the engine which needs more than just adding more oil or increasing the fuel level.


This scenario can give you a hint that the real problem lies not in the oil change but one possible reason could be because of the leak in the fuel container. Leaks are certainly inconvenient for cars. More than inconvenient, an oil leak is damaging and dangerous for your car. Such an event poses a threat to you especially while you are driving. As you may know regarding your inquiry what is engine clicking, the ticking or clicking noise is a sign for this type of problem. Therefore, you must address it as soon as you can and you must not even consider driving with a leaking engine. An engine sealant can be a quick solution if the damage in the container is not quite big. However, if you notice that the leaking is too much, do not take risks and see the nearest car repair shop to have it repaired or replaced.

Is it safe to drive a car with clicking noise?

For sure you have more knowledge now when it comes to what is engine clicking, so you must be aware as well that driving with clicking noises could be a bad idea. You shouldn't hit the road if your car is in such a condition. Clicking noises are indicators of engine problems that could be serious and must not be ignored. It is unsafe to drive when your car is making clicking noises because the reason could be oil leaks in the engine. If this is the case, there is a high chance for the car to overheat and get damaged. Once the car overheats, the result will not be good for both you and your car. Furthermore, accidents might follow if you continue to disregard the clicking noise coming from the vehicle.


The best thing to do is to apply what you understand regarding what is engine clicking. Since you already know more about it with the help of this guide, addressing the problem can be a lot easier. Do not venture when you already know it is unsafe. You can have the problem fixed by a professional mechanic, or if you are confident, you can try fixing the leak yourself. If you decide in favor of a DIY, be sure to have a comprehensive manual so you can fix the engine leak properly and effectively.

How long will a ticking engine last?

A ticking engine normally lasts about 100 miles or 160 kilometers. This may seem like your car still has a lot to go before fully stopping due to a bad engine. However, you should not wait for your car to reach its limit before you have it repaired. Knowing the nature of what is engine clicking, you can envision a way to prevent or stop it. You can surely lengthen the life of your engine and your vehicle if you solve the problem at once or as soon as the clicking starts.


Another reason for the engine to make clicking noises is when the lifters are turning bad. Bad lifters are caused by consistently low fuel pressure. Once you hear clicking sounds while your car is moving, you can try refilling your fuel tank or changing your oil. As you may have already known when it comes to what is engine clicking, this may not solve the whole dilemma with the lifter but it can make the clicking stop for a while. So that is a reminder for you to carry spare fuel while you travel in case of emergencies.

How is engine noise diagnosed?

Aside from asking what is engine clicking, it would also benefit you if you know more about how engine noise is diagnosed. Various noises can be produced by your car and each of them has a meaning. It would be wise to heed what your vehicle is trying to tell you through signals such as the sound from parts of the engine. This list will help you find out not only what is engine clicking or what the problem is and how you can restore it to its ideal state once you recognize the difference between the sounds your car makes.


  • Clicking noise each time the car accelerates

You may still be wondering, what is engine clicking? The clicking sound produced by your automobile can either be a few times or consistently resounding. This is the type of noise that can come from a bad piston ring or when there is an impeding element in the lifters. You can lubricate the piston rings to improve the compression.


  • A consistent muffled or hollow sound

This type of sound indicates low fuel levels. You may need to refill your fuel tank. Consistent muffled noises can be diagnosed as a piston slap. Being knowledgeable about what is engine clicking can assist with your repairs for a piston slap. You might want to consider an engine rebuild for this one.


  • Heavy knocking sound

The heavy knocking sound may come with heavy steering. This is caused by loose bearings. Carefully examine your car engine to address the issue.  Changing the bearings is a great idea to fix this problem.

Do alternators make a clicking noise?

The short answer is yes. Alternators can make clicking noises given that the bearings of the alternator are experiencing some trouble or have become worn out. If the answer is clear to you concerning your query, what is engine clicking, you surely grasp the idea that it is connected with the alternator. The alternator can be the source of the clicking sound and not the engine itself, so thoroughly researching what is engine clicking can be helpful once you do troubleshooting.


All in all, sounds produced by the engine have something to do with the inner workings of the vehicle. Getting well acquainted with the parts of the engine and the sounds that indicate challenges they face can give you a higher chance of fixing the problem as soon as possible. This guide has walked you through the most important information when it comes to engine clicking and if you apply this to your car, you can surely face the challenge head on.