5 Engine Noises That Require Immediate Attention

Every driver knows that dreaded moment when they start hearing strange noises coming from their vehicle. Certain noises indicate major engine issues that will require immediate attention before things get worse. Many will wonder if they can resume their commute and schedule service at a Jeep, Ram, and Dodge Dealership in Tampa or if it is a situation that requires immediately stopping the vehicle and calling a tow service.

Knocking/Pinging

A knocking or pinging noise that worsens when a driver accelerates may indicate that deeper engine parts have worn out. It may also indicate an ignition problem caused by a damaged spark plug or an old air filter.

Squealing

A squealing noise that occurs while applying the brakes may indicate a buildup of dirt on the brake rotors, drums, pads, or shoes. It is still a good idea to get this checked because the noise may also indicate improperly mounted brake calipers or worn brake pads.

Squealing that occurs upon accelerating or starting an engine could indicate several problems depending on the age of a vehicle. Older vehicles may make this noise when the accessory belts are loose or worn. Newer vehicles may make this noise when the serpentine belt needs to be replaced. Addressing either of these belt problems right away should be inexpensive and save the vehicle from further damage.

Hissing

A hissing noise may indicate either an overheated engine or a leaked vacuum. This is a safety issue that cannot be ignored, and drivers are encouraged to take the vehicle to the nearest service center immediately or stop in a safe area immediately if the engine is overheating.

Grinding

Manual transmissions might grind when operating the shift and clutch, while automatic transmissions might jerk. Both require immediate attention as they indicate a problem with the transmission.

If the engine grinds when starting the vehicle, drivers should immediately get the starter motor checked. It might need a simple adjustment or a replacement.

Popping

A popping noise may originate from the muffler holes, or it can be due to leaks in the fuel injector. If drivers only hear these sounds during a turn, it is likely the constant velocity (CV) joints need replacing on the front axle.

If you have an all-wheel drive or front-wheel drive vehicle, popping is a problem. If drivers hear these sounds only during a turn, one or both joints need attention. A broken axle could occur while driving and put people at risk.

Questions to Ask When Noises Begin

When strange noises start, drivers should ask themselves the following questions:

“Is this a new sound?”
“Am I only hearing this noise along a particular stretch of road?”
“Do I only hear this sound when it is cold outside?”
“Does the sound stop when I accelerate?”
“Do I only hear the sound when making a turn?”
“Is my vehicle driving differently?”
“Do the brakes feel weaker?”

Knowing these things will not stop the noise, but they can help a mechanic determine the cause of the noise quicker. Drivers can also call the service center at their local Dodge, Jeep, and Ram dealer in Florida to determine if the vehicle requires immediate attention based on these answers.