RE: What is the plasitc protection cover under the car called?
Thanks, that's what I did. The dealer calls it "Sound dampening pan", but the online stores call it "Skid plate" and they have different part number. Dealer wants $200 for this part, the price at internet stores varies from $50-$250 depends on model, year, and maybe where it's made.
I'm going to order one online and install it by myself. Anyone has recommendation for a good online store?