Thank you, I want to have car in perfect condition :)
About the interior.
The dashboard had 3 minor small cracks which were welded and then whole dashboard was painted in same colour.
All other parts were in great condition (also seats) so those parts were also painted in special colour for leather.
I let professionals do the job and the interior really looks like new.
Will see how long painted seats will last, otherwise I will redyeing everything