Along the same lines my 2005 maintaince book says an oil change should occur once a year. Me? Its every 7500 miles like clockwork but the bars are not re-set by the independent guy. The first Oil change was done on the one-year mark. There were still 2 bars left and they said they wouldn't do it but I opened the maintaince book and pointed out the one-year paragraph. Discussion over. Got the appointment and the service.

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"What you hear in a great jazz band is the sound of democracy. “The jazz band works best when participation is shaped by intelligent communication.”
Harmony happens whenever different parts get to form a whole by means of congruity, concord, symetry, consistency, conformity, correspondence, agreement, accord, unity, consonance…….