Metallic Ticking Noise W213

[xdrdaniel]

I have an E350 and when I try to park I hear this metallic ticking sound when I turn the steering wheel. It can only be heard when the windows are down. What could this mean?

 

[clickbait]

Additional information would be helpful. Does this happen when moving forward/backward and braking? Does this only happen when turning the steering wheel left or right and to what extent?
I would definitely lift the car up and try checking the joints, brakes, etc. as a first step.

 

[xdrdaniel]

This happens when I turn the steering wheel. Sound is present both in and out of movement. The brake does not affect the noise. I will publish the video.

 

[BIBSHIGE]

Are the stabilizer struts worn out?

 

[samjack]

It could be a worn or damaged CV joint, a faulty steering component, or even debris in the wheel. And does this happen at some point when you turn the steering wheel?

 

[Iselith]

These could be wishbones or coupling rods.
Otherwise - shock absorbers or springs.

 

[Mersovod]

This is a possible reason.

 

[JanS211]

If you have checked all the front suspension rods and bushings, the problem may be in the steering gear itself.