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Service bulletin KA-01258 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)
TypeService bulletin
NHTSA id10194755
Published by NHTSA2021-06-02
Manufacturer's numberKA-01258 V2
Manufacturer's date2021-05-25
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

Fuel Gauge Indication Behaviour

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

Fuel system

Vehicles listed
MCLAREN 720S2018, 2019, 2020, 2021
MCLAREN 765LT2020 to 2021

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

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-017832026-07-06. Other. McLaren DMTL Test Diagnosis
KA-01783 v22025-12-05. Other. McLaren DMTL Test Diagnosis
KA-017832024-10-01. Other. McLaren DMTL Test Diagnosis
KA-01258 V32022-02-04. Service bulletin. Fuel Gauge Indication Behaviour
KA-01138 V22021-05-05. Service bulletin. Engine System Fault Warning Message - Fuel System Adaptions
SCB 14 K 0012020-10-16. Service bulletin. McLaren 720S - Fuel Hose Replacement; Fuel Tank to Engine
KA-011382020-10-07. Service bulletin. Engine System Fault Warning Message– Fuel System Adaptions
KA-012582020-10-07. Service bulletin. Fuel Gauge Indication Behaviour
KA-010422020-10-05. Service bulletin. Engine System Message; Loss of Power, Stalling