{"model":"mk2","model_name":"MK2 Supra","vehicle":"Toyota Supra A60 (1982–1986, 5M-GE)","document":"Repair Manual","section":"BR","section_name":"Brake System","page":3,"pages_in_section":31,"title":"Troubleshooting (Cont'd)","section_header":"Brake System — Troubleshooting","ocr_text":"TROUBLESHOOTING (Cont'd)\n\nProblem | Possible cause | Remedy | Page\n\nHard pedal but brakes inefficient | Oil or grease on pads | Check for cause/replace pads | BR-14,20\n | Brake pads distorted | Replace brake pads | BR-14,20\n | Piston frozen in caliper | Repair caliper | BR-16,22\n | Brake booster faulty | Repair booster | BR-12\n | Vacuum leaks | Repair as necessary |\n | Brake line restricted | Repair as necessary |\n\nSnapping or clicking noise when brakes are applied | Drum brakes in 3 places—brake shoes binding at backing plate ledges | Lubricate | BR-28\n | Drum brakes in 3 places—backing plate ledges worn | Replace and lubricate ledges | BR-28\n | Drum brakes—loose or missing hold-down spring | Replace | BR-26\n | Disc brakes—rust on front edge of inboard shoes | Inspect, lubricate, replace if necessary | BR-26\n | Disc brakes—loose or missing anti-rattle spring | Replace | BR-14,20\n | Disc brakes—loose installation bolt | Tighten | BR-14,20\n | Disc brakes—wear on slide bushing | Replace | BR-14,20\n\nScraping or grinding noise when brakes are applied | Worn brake linings | Replace, Refinish rotors if heavily scored | BR-14,20\n | Caliper to wheel or rotor interference | Replace as required | BR-14,20\n | Dust cover to rotor interference | Correct or replace | BR-14,20\n | Other brake system components: Warped or bent brake backing plate or splash shield, cracked rotors | Inspect or service | BR-14,20\n | Tires rubbing against chassis and body | Inspect or service |","image":"https://tsrm.sasquatchvc.com/images/mk2/BR/BR_003.png","url":"https://tsrm.sasquatchvc.com/mk2/tsrm/BR/3","prev":{"page":2,"url":"https://tsrm.sasquatchvc.com/mk2/tsrm/BR/2","api":"https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/2"},"next":{"page":4,"url":"https://tsrm.sasquatchvc.com/mk2/tsrm/BR/4","api":"https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/4"},"section_url":"https://tsrm.sasquatchvc.com/mk2/tsrm/BR","section_api_pages":["https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/1","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/2","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/3","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/4","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/5","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/6","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/7","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/8","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/9","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/10","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/11","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/12","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/13","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/14","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/15","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/16","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/17","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/18","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/19","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/20","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/21","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/22","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/23","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/24","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/25","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/26","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/27","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/28","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/29","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/30","https://tsrm.sasquatchvc.com/api/pages/mk2/tsrm/BR/31"],"note":"OCR transcript of a scanned Toyota factory manual page; verify critical values (torque specs, part numbers) against the image."}