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Service bulletins for the 2020 McLaren 720S

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

114 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
KA-011862020-10-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. 720S Loss of Audio on Vehicle Start-Up
KA-011852020-10-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. ADI Recovery Procedure
KA-011502020-10-07. Service bulletin. SERVICE BRAKES, AIR. Airbrake Panel Handling Method
KA-011382020-10-07. Service bulletin. ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. Engine System Fault Warning Message– Fuel System Adaptions
KA-012722020-10-07. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN. Vibration, Noise from Engine Bay Area
KA-012712020-10-07. Service bulletin. VISIBILITY/WIPER; ELECTRICAL SYSTEM; EQUIPMENT. Wiper(s) Rise by Approximately by 1cm
KA-012672020-10-07. Service bulletin. ELECTRICAL SYSTEM; WHEELS; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Tyre Pressure Monitor System (TPMS) Inoperative
KA-012652020-10-07. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, AIR; EQUIPMENT. Recurring Airbrake Warning Message On Driver’s Display
KA-012592020-10-07. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. Engine Lack of Power With or Without Warning Light
KA-012582020-10-07. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM; ELECTRICAL SYSTEM. Fuel Gauge Indication Behaviour
KA-012532020-10-07. Service bulletin. SERVICE BRAKES, AIR. Unable to Achieve Specified Torque of the Airbrake Panel
KA-011302020-10-06. Service bulletin. STRUCTURE:BODY:BUMPERS; EQUIPMENT. Rear Bumper Exhaust Heatshield Loose
KA-011292020-10-06. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM; EQUIPMENT. Multiple Warning Messages on Start-Up
KA-011282020-10-06. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Transmission Control Unit (TCU) does not reprogram through MDS
KA-011272020-10-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. 720S 12 Speaker Bowers & Wilkins Amplifier Channel Assignment
KA-011262020-10-06. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION. Nose Lift Inoperative Followed By Warning Message in the Driver’s Display
KA-011252020-10-06. Service bulletin. POWER TRAIN; EQUIPMENT. DCT Oil Leak Between Clutch and Gearbox Casings
KA-011192020-10-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Diagnosis Steps Of Poor FM, AM Radio Reception
KA-011152020-10-06. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Infotainment (ADI) ECU Radio Tuner Configuration
KA-011122020-10-06. Service bulletin. EQUIPMENT; POWER TRAIN. Clutch Oil Leak from the Synchro Actuation Valve (SAV) Block
KA-011052020-10-06. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, AIR. Airbrake Warning Message on Driver’s Display
KA-011032020-10-06. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. Clutch Over Temperature Warning In The Instrument Cluster
KA-010472020-10-06. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC. Brake Light Switch (BLS) Adjustment Fault
KA-010422020-10-05. Service bulletin. ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. Engine System Message; Loss of Power, Stalling
KA-010412020-10-05. Service bulletin. EQUIPMENT. Upper Bodyside Rear Panel Misalignment

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.