[vlad0609]

Hi! When i washed the car I noticed some cracks in tail lights.
I am curious what could produce these things. I mean the car sits in garage and I take it out for a ride and then back to garage.

[CraigB]

Has the car been parked in public? looks like someone has sat or leaned heavily on the light, or given it a wack with their fist.

[vlad0609]

In the last 2-3 months never parked in public. Nobody touched the car. In June I waxed it and it didn't had these cracks in the tail lights. Both are the same(just the exterior piece of the tail, in right tail light and left one)

[CraigB]

I've no idea then, they certainly look like stress fractures to me  have the lights been removed to replace bulbs 

[Dazzler]

Wow! That's a new one! Very strange. 

[vlad0609]

Were removed only the pieces that are on the trunck to replace reverse lights with some LED