{"model":"mk3","model_name":"MK3 Supra","vehicle":"Toyota Supra A70 (1986.5–1992, 7M-GE / 7M-GTE)","document":"Repair Manual","section":"BR","section_name":"Brake System","page":41,"pages_in_section":72,"title":"Inspection and Repair of Parking Brake Components","section_header":"Brake System — Rear Brake","ocr_text":"INSPECTION AND REPAIR OF PARKING BRAKE COMPONENTS\n\n1. INSPECT DISASSEMBLED PARTS\nInspect the disassembled parts for wear, rust or damage.\n\n2. MEASURE BRAKE SHOE LINING THICKNESS\nStandard thickness: 2.5 mm (0.098 in.)\nMinimum thickness: 1.0 mm (0.039 in.)\nIf the shoe lining is less than minimum or shows signs of uneven wear, replace the parking brake shoes.\n\n3. MEASURE BRAKE DISC INSIDE DIAMETER\nStandard inside diameter: 190 mm (7.48 in.)\nMaximum inside diameter: 191 mm (7.52 in.)\nIf the disc is scored or worn, the brake disc may be lathed to the maximum inside diameter.\n\n4. INSPECT PARKING BRAKE LINING AND DISC FOR PROPER CONTACT\nIf the contact between the brake lining and disc is improper, repair the lining with a brake shoe grinder, or replace the brake shoe assembly.\n\n5. MEASURE CLEARANCE BETWEEN PARKING BRAKE SHOE AND LEVER\nUsing a feeler gauge, measure the clearance.\nStandard clearance: Less than 0.35 mm (0.0138 in.)\nIf the clearance is not within specification, replace the shim with one of the correct size.\n\nThickness          mm (in.)\n0.3    (0.012)\n0.6    (0.024)      0.9    (0.035)","image":"https://tsrm.sasquatchvc.com/images/mk3/BR/BR_041.png","url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BR/41","prev":{"page":40,"url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BR/40","api":"https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/40"},"next":{"page":42,"url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BR/42","api":"https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/42"},"section_url":"https://tsrm.sasquatchvc.com/mk3/tsrm/BR","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/1","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/2","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/3","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/4","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/5","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/6","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/7","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/8","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/9","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/10","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/11","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/12","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/13","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/14","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/15","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/16","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/17","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/18","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/19","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/20","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/21","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/22","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/23","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/24","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/25","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/26","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/27","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/28","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/29","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/30","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/31","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/32","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/33","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/34","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/35","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/36","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/37","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/38","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/39","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/40","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/41","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/42","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/43","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/44","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/45","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/46","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/47","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/48","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/49","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/50","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/51","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/52","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/53","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/54","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/55","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/56","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/57","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/58","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/59","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/60","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/61","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/62","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/63","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/64","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/65","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/66","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/67","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/68","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/69","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/70","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/71","https://tsrm.sasquatchvc.com/api/pages/mk3/tsrm/BR/72"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}