After losing in the first leg, Bayern Munich's task was quite difficult, with conditions like this they had to win with a difference of two goals. Even so, Bayer Munich's chances of qualifying are not completely closed because with an aggregate of one goal it is slightly easier if they play at home.
If a team is not performing well in the domestic league, I don't see how they are expected to do better in the Champions League that is comprises of teams across Europe entirely. Bayern used to be than team that ate Bundesliga like it's their birthright, like it's a normal thing for them to take but look at how spacious Leverkusen has left them behind, that's because their current form is not good and they don't have what it takes to reach their, don't get caught by surprise if they don't win the second leg.
Hary Kane might soon be dispose from Bayern, I don't think a team will leave one of th difficult league like Premier League and couldn't score goals in important matches. Tottenham wasn't the problem all this while even with the goals, he is the problem.