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Other KA-01783 v2

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)
TypeOther
NHTSA id11026430
Published by NHTSA2025-12-05
Manufacturer's numberKA-01783 v2
Manufacturer's date2025-11-26
NHTSA componentELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM; UNKNOWN OR OTHER

NHTSA's summary

McLaren DMTL Test Diagnosis

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

Electrical system, Fuel system

Vehicles listed
MCLAREN 540C2016, 2017, 2018, 2019, 2020
MCLAREN 5702015 to 2017
MCLAREN 570 GT2016, 2017, 2018, 2019, 2020
MCLAREN 570S2018, 2019, 2020
MCLAREN 600LT2019, 2020, 2021
MCLAREN 600LT2022 to 2025
MCLAREN 620R2021
MCLAREN 620R2022
MCLAREN 625C2015
MCLAREN 650S2014, 2015, 2016
MCLAREN 650S2017
MCLAREN 675 LONGTAIL2015 to 2017
MCLAREN 720S2016
MCLAREN 720S2017, 2018, 2019, 2020, 2021
MCLAREN 720S SPIDER2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it)
MCLAREN 720S SPIDER2024 to 2025
MCLAREN 750S2024
MCLAREN 750S SPYDER2019 to 2023
MCLAREN 750S SPYDER2024 (the catalog's model; the bulletin names a series or trim of it)
MCLAREN 765LT2020 to 2021
MCLAREN 765LT SPIDER2021
MCLAREN 765LT SPIDER2022 (the catalog's model; the bulletin names a series or trim of it)
MCLAREN ELVA2021
MCLAREN ELVA2022
MCLAREN GT2019, 2020, 2021, 2022, 2023
MCLAREN GT2024 to 2025
MCLAREN GTS2020 to 2024
MCLAREN GTS2025
MCLAREN MP4-12C2011, 2012, 2013, 2014
MCLAREN MP4-12C SPIDER2011, 2012, 2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
MCLAREN P12014, 2015
MCLAREN SENNA2018, 2019

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

Recalls for the same vehicles and component
20201832020-04-28. Fuel System
20V2310002020-04-23. FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:MOUNTING; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
20194532019-09-10. Electrical
19V6130002019-08-21. ENGINE; ELECTRICAL SYSTEM:WIRING

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-01940 V22026-10-02. Other. P1 GEN 2 Battery Pre-installation Checks
KA-017832026-07-06. Other. McLaren DMTL Test Diagnosis
KA-019402025-10-06. Other. P1 GEN 2 Battery Pre-installation Checks
KA-019112025-10-06. Other. 750S - Exterior Door Switch Inoperative
KA-019222025-09-05. Other. P14 Spider Door Module Water Ingress
KA-018552025-04-04. Other. Surround View Camera (SVC/SVS) Diagnosis Guide
KA-018702025-04-04. Other. McLaren P1 GEN 2 Battery Software and Charging Limitations
KA-018522025-03-03. Other. McLaren P1 Hybrid Warning - Charge Cable Connector Terminals Not Secure
SCB 28 M 0012024-12-06. Service bulletin. McLaren 750S HVAC Controls Enhancement
KA-017832024-10-01. Other. McLaren DMTL Test Diagnosis