Everytime that I am going to change my oil wherever I go they use 5 quarts and replaced the filter. Today for the third time I used a Valvoline Groupon on this location at 1004 S Hampton Rd, Dallas, TX 75208. The first 2 times I paid $10.87 for taxes and that's it. Today suddenly my engine grow because indicate my car used 7.5 quarts. Someone can explain me this? I paid $33.00 extra, I ended paying more that if I didn't have the $50 coupon. Two weird things; before they start the service they ask me if I had a Groupon and second how my car use more oil that it ever used in the 8 yrs that I have it? I don't have proof but some scams is happening in this location.
Victor Merced
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Victor Merced