Why is my car making a whining noise when accelerating and how to deal with that? This is certainly a question that car owners dread to ask. There are lots of things leading to a whining noise while accelerating from wheel bearings to low levels of steering fluids. It needs further inspections to know the exact reasons for the whining noise. One thing for sure, there are problems with the components of your problems.
Why is my car making a whining noise when accelerating – some possible reasons
The most common reasons
As mention earlier, there are numerous reasons for a whining noise. One of them could be low levels of steering fluid. As you turn the steering wheel, noises are heard. To address the problem, you have refilled the fluid using the correct type of steering fluid for your car.
The next common factor is the wheel bearings. Tapered wheel bearings can cause noise when you accelerate although it is not always specifically a whining noise. Whenever you notice any noises that sound not normal, it is likely that there is a problem with your car.
Problems with the transmission
The other reason for the whining noise could be from the transmission. Low-level fluid causes scraping or grinding nice. Old transmission fluids, due to the worn down components in the transmission, can also result in noisy car ride. That is why, a thorough transmission check-up is crucial to identify the precise cause.
Problems with the engine
The engine of your car is a complex system. There can be dozens of engine issue that may cause noises since the engine itself has so many components. Problems can be found anywhere such as in the radiators, oxygen sensors, coolant, engine detonation, etc.
Inspections to identify the problem
As there can be many different causes of a whining noise when accelerating, further inspection both auditory and visual inspections are required to determine the precise cause. If you notice irregular sound repetitively while driving, find a safe spot to do the inspections.
You can start by checking the tires. If there is no problem with the tires, go on with checking the area under the car and under the hook to see whether there is something out of ordinary. It’s also important to check the engine. With the engine off, make sure there is not any loose components such as loose belts, hoses, fans, and any other parts.
Start the engine, and listen for more. Do you still hear a whining noise? Write a note for any auditory and visual cues that may indicate the problem. This note, later on will be useful when you bring your car to a mechanic so that he can find the best solution based on the precise cause.
To know why is my car making a whining noise when accelerating, I need to diagnose the problem first. It is probably not easy to diagnose the whining noise. If you are not sure about what’s really going on or having difficulties in doing the inspections, you can have mechanics checked the engine. They have lots of diagnostic tools to treat the problem.