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Service bulletin KA-01202

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 id10180672
Published by NHTSA2020-10-05
Manufacturer's numberKA-01202
Manufacturer's date2020-09-14
NHTSA componentEQUIPMENT; ENGINE AND ENGINE COOLING

NHTSA's summary

Turbo Wastegate Rattle

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

Engine, 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.

Other bulletins for the same vehicles and component
KA-01986 V22026-08-04. Other. M8 V8 Coolant Hose Drift
KA-019862026-02-06. Other. V8 Coolant Hose Drift
KA-019412025-11-06. Other. A guide to aid in the identification of a missing core plug and repair method on V8 cylinder heads
KA-019372025-10-06. Other. Boost Control Diagnosis Guide
KA-019232025-09-05. Other. WCAC Inlet to Top Hose Clash
SCB 00 F 0012025-09-05. Service campaign. Pipe Protector and Clip Installation
KA-018902025-08-05. Other. Electric Wastegate Actuator Diagnosis and Adjustment
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