My car sounds like a jet plane when excellerating engine feels hot but gages aren’t reading hot. Sound is coming from under front seats of car right behind engine.

What is your question?

Engine makes a load noise when driving but not when it’s idling it sounds like a jet plane when excellerating

What makes this problem better or worse?

When excellerating engine

How long has your 2003 Kia Sorento had this problem?

Just started all the sudden