Why does the timing chain break? What happens when the timing belt fails? When should you replace your timing belt What is a Timing Belt and how does it work?
What is a Timing Belt?
The timing belt is the part of an engine that transmits movement from the crankshaft into the camshaft. It also provides timing synchronization between the crankshaft, camshaft. The timing belt keeps the upper half of an engine (cylinder head and valves) in sync to the lower half (crankcase, piston).
It is called “Timing Belt” that is timing belt and “Camshaft Belt” Camshaft belt. The timing belt is often used to drive the circulation pump depending on the engine design.
Timing systems consist of a belt and tensioner ball, as well as a water pump. All parts should be replaced when the time comes to change. It is important to replace all parts, even one, that fails. This will cause synchronization problems. The changing of a part could cause other parts to break down.
A vehicle’s timing belt can break, causing the driver to be unable to drive. Tow trucks are called in to remove the vehicle. Timing belt failure can cause severe damage to your engine, and could result in thousands of pounds worth of repair costs.
Why does the Timing Belt Crack?
There are two main reasons why the timing belt can break.
Age / Kilometers
The rubber material used to make the timing belt is typically rubber. To control the pulleys and gears of the engine, one side of the timing belt is toothed. The engine’s heat and friction can cause rubber material to wear out depending on how many miles you have. Rubber treads can become worn and may not engage the sprockets. This can often cause the timing chain to slip, which can lead to engine damage.
Over time, excessive tension can cause the timing chain to crack. The belt’s risk of being broken is greater when the material cracks.
Locking the Circulation Pump
The timing belt controls the movement of the circulation pump. In the event that the circulation pump malfunctions, it will cause a strong enough force to disengage the timing belt.
The problem with the cooling systems is often the reason for lockup of the circulation pump. It is important to maintain the cooling system and use antifreeze. You can detect wear on the timing belt early by performing regular checks.
When is it time to change the timing belt?
The timing belt’s life expectancy can range from 90,000 to 160,000 km. To ensure its job, the timing belt is typically replaced in the country at a range of 60,000, 100,000, or 80,000 km, depending on the vehicle. The maintenance schedule of your vehicle will indicate the recommended interval. Even if your mileage is low, it is recommended that the belt be replaced every 4 years. Some vehicles may require this to be done every 5 years.
What happens if the Timing Belt breaks?
There are two types: non-interference and interference. An interference engine has the pistons and valves in the same cylinder. The timing belt can break and cause the valves to stop working. Valves that are not in time will remain open even though they should be closed. The pistons strike the valves, causing them to bend. The impact causes damage to the pistons. Broken pieces can fall into the combustion chamber, causing damage to the cylinder block. This could mean that the engine needs to be overhauled completely.
The pistons and valves in a non-interference engine do not occupy the exact same space. Therefore, even if a timing belt is broken, there is no damage done to the valves or cylinder block. The road is continued by attaching a new belt.
