Why am I experiencing a decrease in acceleration in my Kia Soul?

I recently noticed that my Kia Soul is not accelerating as it used to. Even when I push the gas pedal all the way down, the car does not seem to pick up speed like it used to. What could be causing this issue?

It is possible that there may be an issue with your spark plugs or ignition coils. These components play a crucial role in the acceleration of your car and if they are worn out or malfunctioning, it can impact your car's performance. I would recommend getting them checked and replaced if necessary.

Another potential cause could be a clogged air filter. A dirty air filter can restrict airflow to the engine, resulting in decreased acceleration. It is important to regularly replace your air filter to ensure optimal performance.

Have you checked your fuel injectors? Over time, they can get clogged with dirt and debris which can affect the amount of fuel reaching the engine. Getting them cleaned or replaced can improve your car's acceleration.