8/19/2023 0 Comments Worn timing beltTo know if your vehicle has a timing belt or timing chain, check your owner’s manual. While a timing belt needs replacement after specific mileage, a timing chain can last for a lifetime and may not require changing. The functionality of both is the same the only difference is that the chain is made of metal. Not all vehicle engines use a timing belt – some models come with a timing chain. A loose belt may miss a tooth and lose its timing. The latest models use automatic timing belt tensioners that don’t require any fine-tuning. A few old models come with an adjustable timing belt tensioner to allow you to adjust the belt if it gets slack. If the engine parts go out of sync excessively, they will possibly smash together and damage each other, causing expensive repairs.įor a timing belt to work correctly, it must operate under a certain tension. On the other hand, the combustion chamber will drop the pressure and trigger a power loss if the exhaust valves open too soon. When the intake valves open promptly, we might find excessive fuel-air mixture running into the engine combustion chamber, leading to inefficient combustion and power loss. In case the timing of crankshaft and camshafts goes wrong, the car will not run correctly. It makes sure the intake and exhaust valves open and close appropriately in relation to the piston’s position. It harmonizes the movement of the crankshaft and camshafts. It is basically a rubber belt with hard teeth joining the cogwheels of the crankshaft and the camshafts. It synchronizes all the engine's moving parts and sometimes even drives the water pump, balance shaft, intermediate shaft, injection pump, and oil pump. Let’s first understand:įor a simple understanding, you can relate a timing belt to a bike chain. Today, we will answer your all queries regarding the timing belt. Since a timing belt is a vital component to operate an engine, we should know how it works and when to change it. The belt ensures every part of the engine runs smoothly and keeps you going on the road. The timing belt is an internal engine component that links the crankshaft to the camshaft or camshafts and keeps them synchronized.
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