I just viewed video from Dirty Tesla on the accumulation of dirt underneath the shield under the car
. I don’t what the thing is called but you need to get under the car to remove it to clean out the dirt. Does a yearly visit to SC for general maintenance do this routinely or do I neeed to ask or what? I am on a lot of dirt roads a lot of the time vs Dirty Tesla’s 6 miles per day. Thanks. This is not something I am capable of doing myself. Would aftermarket mud flaps help or have no effect?