Whining noise in the car can be irritating and distracting, both. Assuming there are no hungry children in the back seat – it also usually indicates there is some issue with the car which has to be addressed before it becomes a major issue or results in a breakdown. There can be multiple causes of car whining noise, from the requirements of an oil change to a stuck piston, or something else.
Here are some of the major issues which might be causing whining noise in your car.
1. Steering Wheel
One of the reasons for this noise could be your power steering. If your car makes a whining noise when you take a turn it could be:
- Possible damage to steering belt
- Steering belt got loose
- The fluid leak in the system of power steering
- Some transmission problem
- Tighten your steering belt if it is loose
- Replace the steering belt if it is damaged
- Visit mechanic in all other cases
2. Low Oil
If your car makes a whining noise while idling the car, it is likely because of low oil. You either have an oil leak or are low on oil. You need an oil change service from your mechanic.
3. Stuck Valve
Another cause of whining noise that is usually heard while idling the vehicle is a stuck valve. If any of your valves need adjustment, it may make some noise and you need to fix it or visit a mechanic.
4. Transmission Problem
If you experience whining noise while accelerating, it can be due to some sort of transmission problems. Causes of these issues could be any of the following:
- An oil leak caused low fluid
- Worn-out gears
- Low power steering fluid
- Broken piston
- Damaged alternate bearings
- Bad AC compressor
This could be a serious or simple issue and may get resolved with a simple synthetic oil change or may need a complete part replaced or tuning.
Most Common Causes of Whining Noise in a Car
There can be different causes of whining noise and with a little inspection, you can generally isolate the part making this noise. One of the most common issues could be related to oil, which indicates you need an oil change or oil refill. As soon as you start experiencing whining noise, check the oil level and transmission fluid level. If it is low – you have to get it to the level it should be.
If you have recently gotten a synthetic oil change and within less than the expected time your car has started making whining noises again due to low oil – it is more likely that there is a leak. It has to be repaired so you can avoid whining noise as well as save money on the frequent oil changes, as well as protect the environment.
There are some products in the market which let you repair the leak by yourself. However, if you are not really sure how to do it take the service of reliable repair service.
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It is also advisable to use regular tuning and repair along with a regular oil change to maintain good performance and avoid the whining noise altogether.