Key legal question
Whether the refusal to authorize a criminal investigation against Y. was lawful.
Extracted holding
The refusal was lawful because the allegations did not make a criminal offense plausible and were unsupported by indications.
Extracted reasoning
The claimed conduct did not show abuse of official power under Art. 312 StGB, and the file contained no concrete signs that the report was false or that evidence was withheld unlawfully. The court also noted that the police had discretion in documenting the accident.