# Service bulletin KA\-01105

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.

- Type: Service bulletin
- NHTSA id: 10180815
- Published by NHTSA: 2020\-10\-06
- Manufacturer's number: KA\-01105
- Manufacturer's date: 2020\-03\-02
- NHTSA component: ELECTRICAL SYSTEM; SERVICE BRAKES, AIR

## NHTSA's summary

Airbrake Warning Message on Driver’s Display

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10180815-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10180815-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Brakes, Electrical system

## Vehicles listed

- 2018 to 2020 MCLAREN 720S

## Recalls for the same vehicles and component

- [25V216000](/recalls/nhtsa/25V216000.md), 2025-04-09: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
- [2021490](/recalls/tc/2021490.md), 2021-08-06: Brakes
- [21V561000](/recalls/nhtsa/21V561000.md), 2021-07-23: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

## Other bulletins for the same vehicles and component

- [KA\-02059](/bulletins/11037802.md), 2026-10-02, Other: UNKNOWN OR OTHER; SERVICE BRAKES. ESP Causing Vehicle Limitations
- [KA\-01783 v2](/bulletins/11026430.md), 2025-12-05, Other: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM; UNKNOWN OR OTHER. McLaren DMTL Test Diagnosis
- [KA\-01922](/bulletins/11022839.md), 2025-09-05, Other: STRUCTURE:BODY; ELECTRICAL SYSTEM. P14 Spider Door Module Water Ingress
- [KA\-01267 V2](/bulletins/10207574.md), 2022-02-04, Service bulletin: ELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Tyre Pressure Monitor System \(TPMS\) Inoperative
- [KA\-01265 V2](/bulletins/10207573.md), 2022-02-04, Service bulletin: ELECTRICAL SYSTEM; SERVICE BRAKES, AIR. Recurring Airbrake Warning Message On Driver’s Display
- [KA\-01258 V3](/bulletins/10207572.md), 2022-02-04, Service bulletin: FUEL SYSTEM, GASOLINE; EQUIPMENT; ELECTRICAL SYSTEM. Fuel Gauge Indication Behaviour
- [KA\-01433](/bulletins/10202162.md), 2021-10-07, Service bulletin: SERVICE BRAKES, HYDRAULIC. Clicking Noise from CCM brakes
- [KA\-01185 V3](/bulletins/10194739.md), 2021-06-02, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. ADI Recovery Procedure
- [KA\-01185 V2](/bulletins/10194738.md), 2021-06-02, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. ADI Recovery Procedure
- [KA\-01047 V2](/bulletins/10194737.md), 2021-06-02, Service bulletin: ELECTRICAL SYSTEM; SERVICE BRAKES. Brake Light Switch \(BLS\) Adjustment Fault

JSON: [/v1/bulletins/10180815](/v1/bulletins/10180815)

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