Key legal question
Whether the continued complaints after 2007-11-30 were adequately causally linked to the 2006 accident.
Extracted holding
The adequacy of the causal link could not yet be finally assessed on the existing record; further factual investigation was necessary.
Extracted reasoning
The accident was classified as serious at the border area of medium and severe accidents, but decisive factual uncertainties remained, especially about the daughter's injuries and the accident's dramatic circumstances.