Folding mirrors on most cars fold relatively flush with the window glass. On the Q5, however, there's not much folding going on.
A Ground beef should be used within two days of purchase. Be sure to check the use by information on the package label before purchase. You can store ground beef safely in your refrigerator at 35 to 40 degrees, for one to two days. If you can't use it within that time, freeze it.
A: It is probably best to reuse the leftovers within three to four days because ground beef is a high moisture food with a pH above 4.6. One additional day will probably not be too risky for many leftovers, but it is best to use cooked ground beef within four days or less as recommended by the USDA.