The Mercedes-Benz CLA AMG has fuel-consumption figures that are useful for daily commuting comparisons. The listed combined consumption is 2025 AMG CLA 45 S 4MATIC+ Final Edition: 8.7 L/100km; 2025 AMG CLA 45 S 4MATIC+: 8.7 L/100km. For owners, a lower L/100 km figure means fewer fuel stops and better long-term running costs, especially for Klang Valley traffic and regular intercity trips.