Article R223-10 of the French Code of civil enforcement procedures
Where the vehicle has been immobilised to obtain payment of a sum of money and the creditor does not implement the simplified enforcement procedure provided for in the second paragraph of article 2346 of the Civil Code, the bailiff shall serve on the debtor, no later than eight days after the immobilisation, a summons to pay which contains, under penalty of nullity : 1° A copy of the immobilisation report;…