The holders have never previously won all six of their group fixtures, but they will achieve that feat by taking maximum points against the Premier League visitors at the Allianz Arena tomorrow night.
"We have to keep the positive tension high. We want 18 points from the group stage for the first time in our history. That's a good target," Guardiola told reporters.
Bayern won 3-1 when the two teams met at the Etihad Stadium in early October.