W. Va. Code § 17A-6A-15b
It is unlawful for a manufacturer or distributor to take or threaten to take any adverse action against a dealer pursuant to an export or sale-for-resale prohibition because the dealer sold or leased a vehicle to a customer who either exported the vehicle to a foreign country or resold the vehicle in violation of the prohibition, unless the export or sale-for-resale prohibition policy was provided to the dealer in writing prior to the sale or lease, and the dealer knew or reasonably should have known of the customer"s intent to export or resell the vehicle in violation of the prohibition at the time of sale or lease. If the dealer causes the vehicle to be registered in this state or any other state and has determined that the customer is not on a list of known or suspected exporters provided by the manufacturer at the time of sale, a rebuttable presumption is established that the dealer did not have reason to know of the customer's intent to export or resell the vehicle.
W. Va. Code § 17A-6A-15b