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The Road to R156 Compliance: LID Technologies and the SUMS Challenge

R156 software update management for TPMS is now a regulatory reality — and the July deadline is fast approaching. UN Regulation No. 156 (R156) has redefined how suppliers must manage software-driven components throughout a vehicle’s lifecycle. As a result, Software Update Management Systems (SUMS) are now a legal prerequisite for type approval across a growing […]