After losing out to neighbours Manchester City on goal difference last May, Alex Ferguson’s side will be making sure there are no mistakes.
Midfielder Cleverley told The Sun: “We know when we are winning two or three-nil we need to go and win five or six-nil.
“It does not need the manager to tell us we let sides back into games last season.
“With 60 or 70 games a season, if you’re two or three up you might think ‘We have another big game Tuesday so we can take our foot off the gas now’.
“But we have a squad to cope with the number of games so we can go all out for 95 minutes every game.”