I felt ripped off paying over 55 dollars for an oil change and 1 wiper blade at valvoline AFTER using an online coupon...until the guys who changed my oil said ""if you ever need a top off on fluid or air for the next 3,000 miles, just stop in and its free"" and I replied ""I don't suppose you have nitrogen to fill my tires, do you?"" to which he said ""they're nitrogen? Whoops.""
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