If your car is making a squeaking noise when you turn, you likely have an issue with the power steering system—but that’s not always the case. It’s best to cover your bases and assess several potential causes and go to a mechanic if needed.
Whether it comes as an orange light on your dashboard or as squeaking or shaking in your steering wheel, car trouble (and the accompanying feeling of dread) is something every driver encounters sooner or later.
To keep you safe on the road, the top-rated car insurance
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has put together a list of the common reasons why your car squeaks when you’re turning. Common reasons your car is squeaking when you turn
There are several common reasons why your car could be squeaking when you turn.
Power steering fluid is low/contaminated
Many of your car’s systems require fluid to run, including your power steering system. If the power steering fluid levels drop too low, your steering wheel will start to squeal any time it’s not centralized and your power steering may feel less responsive overall.
Luckily, checking your power steering fluid level is pretty easy: just open up your car’s hood, locate the power steering reservoir, and top off your steering fluid levels as necessary.
If you’ve topped off the fluid and you’re still experiencing a noise problem, there’s a chance the steering fluid is contaminated. Particles from your gears and gaskets can pollute steering fluid.
If you think this could be the problem, it’s best to take it to a shop, where a mechanic can drain and refill the fluid for you.
MORE: How to check and add power steering fluid
The suspension or steering component needs lubricating
Your car’s power steering system comprises many parts, many of which require lubrication to function smoothly. If the suspension and steering components aren’t properly lubricated, it can create a squeaking noise when you turn the steering wheel.
Whether it’s the joints, bushings, seals, tie-end rods, or something else, if you suspect a component of your steering system needs some extra lubrication, it’s best to take your car to a mechanic for help locating and fixing the issue.
The power steering system is failing
Squeaky turns could also be the result of an old or worn-out power steering belt or failing power system pump.
Your power steering belt helps power your steering system’s alternator, compressor, and A/C. The power system pump helps your steering system maintain adequate fluid pressure.
If your belt or pump is failing, you may experience difficulty turning your steering wheel—or, worst-case scenario, steering becomes all but impossible.
Since both the power steering belt and the power system pump are key components of your power steering system, you’ll want to take your car to your mechanic as soon as possible if you suspect this is the problem.
There’s a problem with the ball joints or bushings
One way to tell if the ball joints or bushings are causing the problem is if your steering wheel shakes or vibrates when you drive. If this is the case, you’ll still want to take it to the mechanic to get fixed—but at least you won’t have to waste as much time figuring out what the problem is.
MORE: Why does my steering wheel shake, and how do I fix it?
It’s new-car friction
If your car is on the newer side, a squeaking sound may be the product of the steering wheel housing rubbing against your interior trim. New vehicles are especially prone to this problem in the summer months, as higher temperatures can encourage greater rubbing and friction between car components.
If you can put up with the noise, this problem usually remedies itself within a couple of months. However, if you’re finding it persistent or obnoxious, you can try adjusting the position of your steering wheel, or take it to your mechanic for a second look.
It’s the road surface, not your car
Sometimes, a squeaking noise may not be coming from your car at all. If you’re driving on a fresh blacktop or an unusual surface, then the road surface may be the culprit.
Key Takeaway Squeaky turns usually spell out trouble with your power steering system, so you’ll probably want a mechanic to take a second look.
When to take your car to the mechanic
It’s always best to err on the side of caution with your car—especially when it comes to your steering. Problems with the steering power system may cause your steering wheel to lock up in the middle of driving, so it’s best to address any concerns with your steering promptly.
If your power steering system is failing, the steering belt or pump is worn out, or the steering fluid is contaminated, you’ll have to enlist a professional’s help to resolve the issue.
MORE: How to know if a mechanic is taking too long with car repairs
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