Hi
The other day I was driving along slowly and kept hearing a regular "clicking" noise that would slow and increase in frequency depending on the car's speed.
Managed to find that the noise was due to the head of a screw firmly implanted at the top of the rear passenger tyre thread ie not at the trough of the 2 threads.
The tyre pressure indicator has not lit up nor does the tyre look like it's loosing air.

Not sure if I should leave it because (hopefully) the screw has not penetrated enough to leak air (since it';s at the top of the thread).
Not sure what the tyre shop will say with such a simple problem.

Any suggestions please ?

Thx