Timing Belt Noisy Causes and How to Fix It for a More Smooth Machine

Timing Belt Noisy : Causes and How to Fix It for a More Smooth Machine

Timing Belt Noisy, gNewscarTiming Belt Sound symptoms indicate if your car’s engine has time for routine maintenance. The most disturbing thing when starting the car is the noise on the engine which is generally caused by the timing belt, usually because it’s time to replace or because it’s loose and ask to be tightened.

You have experienced the morning enthusiasm that must disappear because the sound of squeaking on the car. Very annoying isn’t it? Usually, these sounds are experienced by cars over the age of 5 years. The solution, take it to the garage and the mechanic will solve it.

But if you want to know exactly what causes it, you can read this article to the end. The sound of squeaking on the car when it was only turned on in the morning was caused by the car’s Timing Belt. The Timing Belt serves to rotate components in the engine part of the car such as water pump, oil pump, alternator, AC compressor, power steering, idler pulley and radiator cooling fan.

The Timing Belt is a car engine cooling fan, made of imitation rubber and steel. The Timing Belt functions as a player in various engine components. From the start of the oil pump to the alternator. So if the fan belt breaks down or works, you can imagine, what components will be interrupted.

Timing Belt life is short. This is because the position is open and connected to the engine pully. Very often these components are exposed to various ‘threats’ such as splashes of water, soil, mud and even sand when the car is moving. Especially in the rainy season or long trips like going home.

Squeaking sounds or commonly called bell dressings occur because of various threats. Pully is dry because it is eroded by various impurities or the rubber cannot rotate the pully perfectly. This symptom turns out to be more common in older cars because it still wears a mechanical suit. New cars rarely experience this problem because it is equipped with a tensioner that maintains the tightness of the Timing Belt.

See Also : What the Function of Timing Belt, How it Works and How to Care for it

How to Fix Timing Belt Noisy

To overcome this, you must check the settings or the condition of the Timing Belt. If the rubber is hard and cracked, you have to replace it. But for a while, before sliding into the workshop or shopping component, the disruption in the morning can be silenced easily.

Use Soap water

The easiest way, spray water with soap on a noisy Timing Belt. This is a quick solution, but only temporary. At least withstand sudden noise that appears or when you’re in the middle of a trip. Check the garage for further handling.

Use Lubricant or Grease

This can help say the Timing Belt sounds, but be careful. Do not over-apply oil or lubricant, because if most belts can actually slip and become noisy. Can also use a candle stick instead of oil or engine oil.

Use Liquid Timing Belt

Practical, safe, do not use dirty. This special belt fluid is available at various accessory shops or supermarkets, can be prepared at home to anticipate problems like this. Turn on the engine, leave it stationary, then spray the liquid on the squeaking belt until the sound is gone. Do not get muddy, because it can slip and pollute the engine room.


If indeed the source of the sound is from the Timing Belt then it is a good idea before you decide to change, try first to give a belt dressing and if it still sounds check the tightness can be loose or even too tight.

See Also : Problems That Often Occur In Car Timing Belts