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Service bulletin NAS18.12.016

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 id10153056
Published by NHTSA2019-02-19
Manufacturer's numberNAS18.12.016
Manufacturer's date2018-12-21
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where in some circumstances the secondary catalyst fueling adaption may be incorrect. This will illuminate the engine Malfunction Indicator Lamp (MIL) with Diagnostic Trouble Code (DTC) P2096 or P2097 stored in the Powertrain Control Module PCM).

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

Trouble codes named

P2096, P2097

Vehicles listed
LAND ROVER DISCOVERY2016
LAND ROVER DISCOVERY SPORT2015
LAND ROVER RANGE ROVER EVOQUE2015, 2016

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
TUCC_FEB2026_222026-03-04. Other. GTDI BRAZED TURBOCHARGER CRACK EXTENDED WARRANTY
D085 - 02FEB262026-03-04. Service bulletin. GTDI Brazed Turbocharger Crack Extended Warranty
NAS23.12.0012024-02-07. Service bulletin. Potential manufacturing issue with AJ126 engines.
BIG5JAN24_262024-02-07. Service bulletin. Potential manufacturing issue with AJ126 replacement engines.
SSM759302023-03-08. Service bulletin. ENGINE MISFIRE
SSM758082022-08-31. Service bulletin. COOLANT LEVEL LOW WARNING MESSAGE
SSM75724ATT2022-05-06. Service bulletin. ENGINE MISFIRE OR ROUGH RUNNING
SFCC_OCT2021_312021-11-02. Service bulletin. Timing chain replacement VVT Service Part Incorrectly Boxed
SFCC_SEP2021_362021-10-06. Service bulletin. Customer States engine runs rough with MIL illuminated.
LTB00510NAS22021-03-22. Service bulletin. The Auto Stop/Start system may be inoperative.