Civic is always a flop when it comes to power steering, steering rack, steering return pipe and rack motor they are not reliable at all even half as reliable as XLi.
Even the Reborn had problems.
Change the whole rack with used japani one.
Seals kit will cost you 4,500 for genuine seals and prepare another 4-5K for labour and a whole day work.
EPS kit is not available for these cars.