yes, i have this issue at 2k+ ODO:

Following would be my complaint list next visit:
1. Brake pedal loose
2. Loose compartment bouncing or knocking sound in engine  at, driver side upon crossing bumps or uneven road. Suspected loose lower arm.
3. Strong hissing sound from EPS steering
4. Unstable idling at N. Between 750-1k

its a J.
you sure that your brake pedal is not loose in sideways and produce tok tok sound upon release? Its really very annoying.

i realized this idling after the 1k service. Previously its not there.

Just collected my car at 5pm. Sent in at 2pm... Went for a spin with the technical head. He heard the knocking noise as well.

Upon collection, he told me that he tested it and no more noise heard. What he did was tighten up the lower arm screw and all suspensions screws and nuts. Apart from this, he applied grease on all possible suspension joints/bushing as well.

Following is what written on the ServiceOrder:

Drove like 10km back home, no noise heard yet. Still cant confirm if it solved the issue. Will monitor for the next few days.

As for noisy eps sound, its normal. Loose brake pedal, normal also since its freePlay mechanism.
Done, pls refer above.