The second and third generation 4Matic systems are currently available on the A-Class, B-Class, C-Class, E-Class, G-Class, S-Class (and former CL), GLA-Class, GLK-Class ("GLC"), ML-Class ("GLE"), GL-Class ("GLS"), GT CLA-Class, CLS-Class, Vito and Viano (North American name; Metris), and Sprinter 4x4 although certain right-hand-drive models are not available due to the position of the steering column. These later systems include engine and automatic stability controls.