Originally Posted by
Mrp Alert
You should be ok if you do it before they print your receipt. As such, when you get to the return area, stop the returns agent and head inside with your gas and mileage level. Ask them to apply the coupon and make sure your DL ffp # is on your res.
+1 Stop the guy/gal with the hand-held return machines. When trying to get proper credit going to the counter AFTER the return was processed in the garage it would appear I got the credit but then I would have to fight for it later via email. Returning at the counter and insisting that they check the FF number and coupon code always has worked without trouble. Mrp Alert is right ... (and my hero).