{"source":"nhtsa","country":"us","campaign":"91V092000","date":"1991-06-10","owner_notified":"1991-08-06","manufacturer":"EXECUTIVE COACH BUILDERS","component":"SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM:WHEEL CYLINDERS","summary":"REAR WHEEL BRAKE CYLINDERS TOO SMALL TO ALLOW FOR PROPER BRAKING.","consequence":"STOPPING DISTANCE REQUIREMENTS OF FMVSS 571 ARE NOT METWITH POWER ASSIST BRAKING UNIT INOPERATIVE.","remedy":"REPLACE ORIGINAL 1\" REAR WHEEL BRAKE CYLINDER WITH A 1 1/16\" CYLINDER.","notes":"SYSTEM: HYDRAULIC BRAKES; FMVSS 105.VEHICLE DESCRIPTION: LIMOUSINE CONVERSIONS.","mfr_campaign":null,"part_number":null,"units":14,"completion":null,"do_not_drive":false,"park_outside":false,"notification":null,"french":null,"vehicles":[{"year":1990,"make":"CADILLAC","model":"BROUGHAM","vehicle_id":"1990_cadillac_brougham","match":"exact","built_from":"1990-05-01","built_to":"1991-02-01"},{"year":1991,"make":"CADILLAC","model":"BROUGHAM","vehicle_id":"1991_cadillac_brougham","match":"exact","built_from":"1990-05-01","built_to":"1991-02-01"}],"may_apply":true,"as_of":"2026-10-19","lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null},"attribution":[],"url":"https://open.wenmarpro.com/recalls/nhtsa/91V092000"}