Why does my car belt squeak when I hit the gas?
When this happens as you press the gas pedal and the belt goes from a relatively low speed (at idle or when first starting the car, no speed at all) to a much higher speed as the engine accelerates, this can cause the belts to squeak.
Why does my car squeal when I accelerate?
At acceleration, all of these systems rely on that one belt a little more heavily, which could cause the belt to squeal if it’s old and worn. A common occurrence is squealing at acceleration or deceleration whiling running the air conditioner.
What can I use to make my car belt Squeak?
This will require an inspection from a mechanic. Otherwise, the squeaky belt can be lubricated for the purpose of silencing the noise. Only two lubricants should be used on belts: bar soap or belt dressing. The latter can be purchased at an auto parts store and the former should only rubbed to the interior of the belt in dry conditions.
Why does my pulley belt squeal in warm weather?
It can also be checked for tension by pushing down on it. Loose belts are more likely to squeal in warm weather. However, if the belt appears to be tight and in good shape, then the issue may be the internal bearings of the pulley. The same visual and tension check can be performed on the serpentine belt.
Why does my serpentine belt make a noise when I accelerate?
If you hear squeals, then it could be your engine belt or serpentine belt. But in most cases, it will be your serpentine belt that is making these noises. They may even get worse as you step on the gas pedal to accelerate. Here are five of the most common reasons your serpentine belt is making noise when cold or accelerating.
At acceleration, all of these systems rely on that one belt a little more heavily, which could cause the belt to squeal if it’s old and worn. A common occurrence is squealing at acceleration or deceleration whiling running the air conditioner.
When this happens as you press the gas pedal and the belt goes from a relatively low speed (at idle or when first starting the car, no speed at all) to a much higher speed as the engine accelerates, this can cause the belts to squeak.
What to do if you hear a squealing noise when accelerating?
Start the engine with air on and rev the engine. If you hear the squeal shut the engine off and see if the chalk mark still lines up on the balancer. smile13 July 6, 2016, 3:47am #7 Okay so I brought my car in finally to be checked…I got a recommendation for a good mechanic, not a dealer.