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Service bulletin KA-01265

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10180839
Published by NHTSA2020-10-07
Manufacturer's numberKA-01265
Manufacturer's date2020-03-19
NHTSA componentELECTRICAL SYSTEM; SERVICE BRAKES, AIR; EQUIPMENT

NHTSA's summary

Recurring Airbrake Warning Message On Driver’s Display

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Brakes, Electrical system, Equipment and accessories

Vehicles listed
MCLAREN 720S2018, 2019, 2020

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
25V2160002025-04-09. SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
20214902021-08-06. Brakes
21V5610002021-07-23. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
KA-020592026-10-02. Other. ESP Causing Vehicle Limitations
KA-01783 v22025-12-05. Other. McLaren DMTL Test Diagnosis
KA-019222025-09-05. Other. P14 Spider Door Module Water Ingress
KA-01267 V22022-02-04. Service bulletin. Tyre Pressure Monitor System (TPMS) Inoperative
KA-01265 V22022-02-04. Service bulletin. Recurring Airbrake Warning Message On Driver’s Display
KA-01258 V32022-02-04. Service bulletin. Fuel Gauge Indication Behaviour
KA-01205 V22022-02-04. Service bulletin. Presence of Water Into The Cabin Floor
KA-01007 v22022-02-04. Service bulletin. Rattle from engine bay
KA-01012 V32022-01-08. Service bulletin. Rear View Camera and McLaren Track Telemetry displayed when not fitted
KA-014332021-10-07. Service bulletin. Clicking Noise from CCM brakes