Warranty repair - Toyota Corolla, 1.6 L, 2008

Initially, I noticed a knock (rattling) in the area of ​​the steering rack when driving over rocks!
Came to OD, looked at the suspension, steering…
Bottom line: replacing Electra. power steering

I waited a week until the amplifier was brought in, today they called, they said you can come for a replacement, all work is under warranty.

I still cannot understand how the rattling in the steering and amplifier area is connected, but after the repair work, the extraneous sounds disappeared!