Proposal to amend UN R137 to enable application to vehicles equipped with an Automated Driving System. The regulation applies to vehicles of category M₁ with maximum permissible mass not exceeding 3,500 kg and vehicles of category N₁. For vehicles of category X without driver and manual driving controls, provisions related to driver controls shall not apply unless already covered. For vehicles equipped with ADS in manual driving mode, no special provisions apply; in modes where ADS features are active, relevant ADS requirements apply. Amendments modify specifications for restraint systems, airbags, door locking systems, and dummy placement in frontal impact testing.