The Mercedes-Benz CLA AMG should be reasonably easy to live with when its running costs and equipment fit your routine. Useful ownership information includes 2025 AMG CLA 45 S 4MATIC+ Final Edition: 8.7 L/100km; 2025 AMG CLA 45 S 4MATIC+: 8.7 L/100km. For most buyers, the right car is the one that keeps commuting, family errands and weekend trips simple rather than merely looking strong on paper.