5 Engine Noises That Require Immediate Attention

When it comes to car maintenance, there are some sounds that you should never ignore. The sounds of your engine are the very heartbeat of your car, so when something is amiss, it's important to take action quickly before further damage can occur. It's also critical that you know what the different noises mean to narrow down the possible cause.

The engine is the heart of your car. It's what makes it go, and it's what keeps you safe on the road. So when your engine makes strange noises, it can be confusing and problematic. Here are some common engine noises that you should pay attention to:

• Knocking or Ticking

Knocking and ticking sounds are often caused by problems with the valves in your engine. These noises can be difficult to diagnose because they're usually intermittent — they may go away when you rev the engine or apply more pressure on the pedal. Have it inspected immediately if you hear these noises coming from your car.

• Hissing or Squealing

A variety of different issues can cause a hissing or squealing sounds. For example, if you have an oil leak, this sound will usually become louder as you accelerate and decelerate because more air is being drawn into the leak. Other possible causes include sour belts and pulleys, loose fan blades and worn-out bearings. It's necessary to have these issues checked out quickly to don't cause further damage to your engine or other components in your vehicle.

• Stalling

A stalling engine can be caused by low oil pressure or a misfire in one or more cylinders. It could also indicate that your spark plugs need replacing or the fuel injectors need cleaning.

• Ticking

Worn valve guides or valve seals cause ticking sounds. The problem will only worsen with time, so have the vehicle inspected right away.

• Whistling noise

Whistling noises coming from the car exhaust system may indicate a leaky gasket or loose bolts in your muffler system; they're common problems that can quickly fix at home with some basic tools and know-how (or by taking it to a mechanic).

Car engine noises can signify that something is wrong with your vehicle. If your car engine makes uncertain noises, you should immediately visit a car repair centre. BCS Prestige is a specialist car service centre in Mulgrave. Our expert team can handle any issue you might be facing with your car. For your Mercedes service in Melbourne, Contact us at (03) 9501 0010 today.