Directive 2014/17/EU of the European Parliament and of the CouncilShow full title

(2) Where the credit currency is different from the national currency of the consumer, the creditor shall indicate that the consumer will receive a regular warning at least when the exchange rate fluctuates by more than 20 %, where applicable the right to convert the currency of the credit agreement or to the possibility to renegotiate the conditions and any other arrangements available to the consumer to limit their exposure to exchange rate risk. Where there is a provision in the credit agreement to limit the exchange rate risk, the creditor shall indicate the maximum amount the consumer could have to pay back. Where there is no provision in the credit agreement to limit the exchange rate risk to which the consumer is exposed to a fluctuation in the exchange rate of less than 20 %, the creditor shall indicate an illustration of the effect of a 20 % fall in the value of consumer’s national currency relative to the credit currency on the value of the credit.