{"data":{"id":"us-sd/sdcl-32-18-21","jurisdiction":"us-sd","citation":"SDCL § 32-18-21","heading":"Multiaxle trucks equipped with vacuum assistor brakes--Vacuum reservoir--Violation as misdemeanor.","body":"Every truck with three or more axles equipped with vacuum assistor type brakes and every truck tractor and truck used for towing a vehicle equipped with vacuum brakes shall be equipped with a reserve capacity or a vacuum reservoir sufficient to ensure that, with the reserve capacity or reservoir fully charged and with the engine stopped, a full service brake application may be made without depleting the vacuum supply by more than forty percent. A violation of this section is a Class 2 misdemeanor.","path":["TITLE 32. MOTOR VEHICLES","CHAPTER 32-18. BRAKES AND BRAKE FLUID"],"source_url":"https://sdlegislature.gov/Statutes/32-18-21","current_through":"2026-08-31","vintage":"","retrieved_at":"2026-09-03T15:18:57Z","sha256":"153f8b09a8816ba800fa4447b4a33050a4c4a6dab9d5d3c044656da59e159764","source_id":"us-sd","stale":true,"prev":"us-sd/sdcl-32-18-20","next":"us-sd/sdcl-32-18-22"},"notice":"GroundRules: Original legal text. Not legal advice."}