Modern turbo vehicles don't usually require a manual cooldown period or a turbo timer; they have the ability to continue pumping coolant through the turbo to cool it once you shut off the engine in order to increase the life of the turbo.
I don't know about this engine for sure but all turbo...
You should file a formal complaint with the Washington DOL. You can also file a complaint with your state Attorney General's office, the BBB, and blow them up on Google reviews and other dealer review sites.
That's the slimiest car dealer I've ever heard of, and you should definitely be...
Just installed these CANBUS LEDs from Underground Lighting, originally meant for the current gen F-150, which also uses the WT21W bulbs.
They have switchback and standard amber for up front...