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Service bulletin sb_04_21MY_Evora

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 id10195139
Published by NHTSA2021-06-07
Manufacturer's numbersb_04_21MY_Evora
Manufacturer's date2021-05-10
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Inspection and potential renewal of the auxiliary drive belt due to inclusion of incorrect specification material during manufacturing process.

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

Vehicles listed
LOTUS EVORA2020

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
sb_2021_06_DTC2021-07-05. Service bulletin. There is often inconsistent or insufficient information received from dealers when reporting ECU and TCU related faults. This bulletin aims to standardise the information when filing a claim to After Sales.
sb_2020_012020-06-01. Service bulletin. Any unauthorised modifications, including fitment of non-approved after-market air filter resulting in generation of diagnostic trouble codes (DTC’s) P0101 & P1109. We have had several instances where DTC’s P0101 & P1109 had been set and the car recovered into the dealer, only for them to find that the original equipment engine air intake filter had been substituted for a non-approved after-market type (applicable to both dry and oil coated types).
sb_2019_13_20_MY2019-09-09. Service bulletin. A limited VIN range of vehicles have left the factory without the latest level .crp programs being installed within the ECU (Electronic Control) and TCU (Transmission Control) units.