Only two vehicles earn perfect child-seat scores for 2026
The family-car market is crowded with promises of space, safety and everyday versatility, yet a year-long assessment of child-seat compatibility has exposed how few new vehicles turn those promises into consistently effortless real-world use. Among 56 model-year 2025 and 2026 vehicles examined across SUVs, saloons, minivans, pick-up trucks, hybrids and electric cars, only the 2025 Mercedes-Benz GLS580 and the 2026 Volkswagen Tiguan achieved the highest grade in every category.