KnoxExpy
New Member
Looong time Expedition owner (still driving my 2004 with 300k+ miles), but recently picked up a used 2020 Max Limited, LOVE the vehicle... but, im new to the EcoBoost V6 with turbos. Everytime I accelerate, even light RPM, the Turbo whistles like a big rig. Its pretty loud, and even louder with the window down. Is this normal for this engine, or should I bring it in? Heres a video clip, let me know what you think! Thank you!!