Why is my Kia Ceed making a strange noise while accelerating?

My Kia Ceed, which has around 50,000 kilometers on it, has started making a strange noise when I step on the gas pedal. The noise goes away once I reach cruising speed, but starts again when I have to accelerate. What could be causing this issue and how can I fix it?

This could be caused by a number of factors such as a loose belt, a faulty transmission, or even an issue with the engine. It would be best to take your car to a trusted mechanic to diagnose the problem and make necessary repairs.

I had a similar issue with my Kia Ceed and it turned out to be a faulty catalytic converter. It's important to get this fixed as soon as possible as it could indicate a larger issue with your car's exhaust system.

Before taking your car to a mechanic, check if the noise only occurs when the AC is turned on. It could be an issue with the AC compressor, which is a relatively easy and inexpensive fix.