Washington Revised Code Title 70A. Environmental Health and Safety § 70A.25.110. Used vehicles

(1) Motor vehicle dealers selling a used vehicle not under a new vehicle warranty shall include a notice in each vehicle purchase order form that reads as follows: “The owner of a vehicle may be required to spend up to (a dollar amount established under RCW 70A.25.030) for repairs if the vehicle does not meet the vehicle emission standards under this chapter. Unless expressly warranted by the motor vehicle dealer, the dealer is not warranting that this vehicle will pass any emission tests required by federal or state law.”

(2) The signature of the purchaser on the notice required under subsection (1) of this section shall constitute a valid disclaimer of any implied warranty by the dealer as to a vehicle's compliance with any emission standards.

(3) The disclosure requirement of subsection (1) of this section applies to all motor vehicle dealers located in counties where state emission inspections are required.