Jeep Wrangler 2011 User Manual page 87

Driving and Alcohol: Drunken driving is one of the most frequent causes of collisions.
Your driving ability can be seriously impaired with blood alcohol levels far below the
legal minimum. If you are drinking, don't drive. Ride with a designated non-drinking
driver, call a cab, a friend, or use public transportation.
Driving after drinking can lead to a collision. Your perceptions are less sharp,
your reflexes are slower, and your judgment is impaired when you have been
drinking. Never drink and then drive.
WARNING!