Why is my car making a metal noise?

Why is my car making a metal noise?

Possible Causes. Metal on metal contact between one or more parts of your vehicle’s suspension and/or steering systems is likely to blame. In some cases, this sound results from a broken or corroded part of the exhaust system, a loose spare-tire mount, or something else.

Why is my car making a loud screeching noise?

The sound of a loud squeak or squeal coming from under the hood of your car is often due to slippage of a worn or damaged accessory belt, according to Angie’s List. If this is the case, the squeaking may be caused by an aging belt, such as the serpentine belt, becoming loose and losing traction.

Is it safe to drive with a grinding noise?

Depending on the severity of the damage, it’s possible to drive the car for a while before the brakes completely wear down. However, this isn’t advisable for two reasons: It’s not safe. Driving on grinding brakes will only make the issue worse and increase the cost of repair.

Why is my car making a weird loud noise?

Loud Noise When Accelerating Loud squeaking or squealing noise while accelerating could mean there’s a problem with your engine belt. It could mean the belt’s loose or worn. Loud rumbling noise when accelerating might suggest there’s a problem with your exhaust system.

Why do I hear metal scraping when I drive?

Scraping or grinding noises you hear while driving or turning can be caused by the following issues: Worn or failing brake parts: Unevenly worn or rusted rotors or worn or thin brake pads. Worn dust shield that’s moved closer and contacting the brake rotor. Loose, worn, damaged, or failing wheel bearings.

Can low oil cause squealing?

Driving with low oil won’t cause a squeaking sound. But it will cause other sounds. Insufficient levels of oil will lead to clicking or ticking sounds when driving. However, keep in mind that even with decent oil levels, the ticking sounds can still occur.

Why does it sound like metal scraping when I drive?

Why does my car sound like a lawn mower?

A loud noise coming from your vehicle when you accelerate, particularly one that sounds similar to a lawn mower is most likely due to an exhaust system leak.

Why does my car make a loud roaring noise when I drive?

Or, give your car a virtual battery test online! What you hear: A loud roaring sound coming from somewhere underneath the driver’s seat. What’s happening: You probably have a leak or crack in your exhaust system’s manifold. The roaring you hear is excess engine noise that would normally get silenced by the muffler.

Why does my car engine sound like a race car?

My Engine Sounds Like a Race Car: Common Causes 1) Ticking Sound If you hear a ticking sound coming from your engine, it most likely has to do with the valvetrain. The valvetrain is the part of your engine that is made up of your car’s valves and the mechanism which opens and closes the valves.

Is your car making noise you don’t want to hear?

But there are some car noises you don’t want to hear, because they can signal trouble. Every once in a while, roll down the windows and start listening for “any sound that is odd,” says Mike Peth, director of technical training at Ohio Technical College in Cleveland. “You know your car, so you can often pick up something that may become a problem.”

Why does my car make a knocking sound when idling?

This sound is most noticeable when your engine is idling. It sounds similar to the valvetrain noise, however, it is more metallic and is most definitely a double knock. This noise can be caused by a worn or loose piston pin (a steel pin which connects the piston to the connecting rod) or a lack of oil).