Judgment of the Court (Grand Chamber) of 17 May 2022.#MA v Ibercaja Banco, SA.#Reference for a preliminary ruling – Directive 93/13/EEC – Unfair terms in consumer contracts – Principle of equivalence – Principle of effectiveness – Mortgage enforcement proceedings – Unfairness of the term setting the nominal rate for default interest, and of the advanced repayment term in the loan agreement – Force of res judicata and time-barring – Loss of the possibility of relying on the unfairness of a contractual term before a court – Power of review by the national court of its own motion.#Case C-600/19.