It is difficult to determine whether your timing belt has failed.
The maintenance of the timing belt should be left to experienced expert mechanics, and these experiences should be related to this sensitive part of your car.
The timing belts are sealed in your own car, which makes them difficult to check on their own. An experienced mechanic will be able to see signs of wear and problems affecting the condition of the belt. When your mechanic evaluates your timing belt, they will also check other engine systems and functions.
What does your timing belt do?
First of all, your car will not have a timing belt.
The timing belt rotates the cam and crankshaft of a car engine. This allows each cylinder to fire at the correct time. If this timing is off, even if the engine is fully capable of running, the engine will not run smoothly.
The timing belt is located in a separate housing of the car, helping to protect it from dust, dirt, oil and other pollutants in the engine compartment. The belt itself is made of a high-strength rubber and nylon mixture. Although this is a very strong material, it can last a long time and can withstand a lot of use and pressure, so it will eventually need to be replaced (usually recommended for 80k adjustment, but you should always consult the user manual).
Close-up car timing belt cleaning engine room
How can I determine if my timing belt is damaged?
Since it may be difficult to perform a visual inspection, there are four other signs to be aware of to indicate that your timing belt may be about to fail. Understanding these warning signs can save expensive maintenance costs and save engine damage.
The engine cannot be started
A bad timing belt is one of many reasons why your engine may not start. If your car won’t start, you won’t be able to drive and you won’t be able to ignore this problem completely. However, if the timing belt breaks while you are driving, you will definitely notice and will almost certainly damage your engine. If the timing belt breaks, the car will not start, the car will not turn over, and there will be absolutely no reaction.
Related: Why your car won’t start
You hear a harsh sound
Whenever a scream of any kind occurs, you should ask a mechanic to check it. However, screams that indicate a problem with your timing belt may occur at all different times, such as when you are accelerating, braking, idling, or all of the above. It is important to check your car at the beginning of the scream, rather than simply ignore it – if the scream is a time to break and is about to break, it will be better for your car, and your wallet should be invalidated And repair it before causing damage. Your engine.
Engine misfire or abnormal operation
When the timing belt wears out, it will start to affect the timing of your engine and cause a fire. Since the timing belts control the action of the pistons in the engine, if the belts are worn or lost, they will move irregularly if they move completely. Engine misfire is a symptom of malfunction and should be checked as soon as possible, otherwise it may cause serious engine damage.
You hear the engine ticking/clicking
When the timing belt starts to wear out, it may cause the car engine to rattle and click. Since your timing belt is connected to the cam and pulley system, when something starts to fail, it will produce clicks and ticking sounds. The sound can also indicate low oil pressure, which in turn will affect the timing belt. There is a tensioner to keep the belt tensioned, and the tensioner is pressurized by the oil.
