03 Camry. found groaning of steering wheel, so filled some power steering liquid, then works well immediately, but after 2 days, found the leak drops under right-front of car and groaning comeback (same groaning as before).

Then tried Lucas Powersteering Stop-Leak, it works better than add PS liquid, but after 2 days, there is a little groaning comeback (not big as before). I guess there is hole which cause leaking rather harden or worn seal problem.

Just wonder, what is the worst situation (hose, pump, or steering rack pinion problem?) , I am thinking if it is worth to fix it.

Thanks.



Thanks.