They extracted the old, disgusting, dank, and grungy oil then replaced it with new oil fresher than the dew adorning leaves of grass on a spring morn. I feel a calming peace of mind knowing that my vehicle won't spontaneously combust into a blazing inferno at least not lest I scorn a lover who has a pyro-propensity. Bravo, Admiral Tire and Auto Centers, Bravo!