The Mercedes-Benz GLE PHEV should be capable enough for highway driving based on its listed output. Key figures include 2025 GLE 400 e 4MATIC: 252 Ps; 2025 GLE 400 e 4MATIC: 185 kW; 2025 GLE 400 e 4MATIC: 400 N·m. Power helps with maintaining speed, while torque matters when merging, climbing gradients or overtaking, so these figures are most useful when viewed through real Malaysian driving conditions.