The Brazilian defender has acknowledged the German champion has not been at its best ever since wrapping up the league title.
The Allianz Arena side was held to draws by both Hoffenheim and Manchester United after wrapping up the domestic title, but Dante has insisted the club will shortly be back to its usual best once more as Augsburg awaits at the weekend.
"It all got a bit complicated after winning the league in Berlin, but I think we're back on track now. We’ll up our game again," the defender told the official Bayern website. "Although we're already champions we don't want to give anything away by taking our foot off the gas.
"The best way of preparing for the return leg against Manchester United is to put on a good display at Augsburg. At the end of the day it's a derby. We need to keep focused and win it for our fans."
Dante has been a key figure for Bayern in 2013-14, making 37 appearances in all competitions.