strange sound from steering

[Ryo]

Thank you for usefull information
Oh btw. i checked the toyota dealer today for the parts. I was not suprised at all about those but it is really a steal what toyota dealer have for prices on those parts.

part list (without tax 19%):
45541A - bearing radial ball (for stearing pinion - upper) - 42 euro
45541B - bearing radial ball (for stearing pinion - lower) - 69 euro
45523 - guide, rack (for stearing gear) - 9 euro
45522 - bush, steering rack - 33 euro

I checked the bearings they are NSK brand but in a specialized shop they told me they are not tipical because they don't have standard sizes. They cost only 5 euro! each but are 1mm more slim like the original one's.
Paying 69+42 euro for 2 small bearings because they have no replacement i am really mad.
I think i go with those from shope hope i will not destroy anythink on stearing gear 1mm will propably don't be trouble anyway.
The rack guide and bush i must order by toyota dealer i think i will not get replacement for that.