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Service bulletin LTB00688NAS1

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 id10204831
Published by NHTSA2021-12-13
Manufacturer's numberLTB00688NAS1
Manufacturer's date2014-08-18
NHTSA componentENGINE AND ENGINE COOLING; EQUIPMENT

NHTSA's summary

Technical Bulletin: Engine MIL Illuminated with DTC P0044/P2188 Stored

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

Trouble codes named

P0044, P2188

Vehicles listed
LAND ROVER RANGE ROVER EVOQUE2014

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
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SFCC_JUN2023_462023-07-10. Service bulletin. A customer may report that the front or rear door latch does not operate as expected.
DVD136052022-10-24. Service bulletin. Land Rover Diagnostics Software Update. Dealer Data Update
LTB00389NAS32022-06-13. Service bulletin. Technical Bulletin: Squeaks & Rattles Kit Availability
SSM621572022-05-31. Service bulletin. Symptom general accessories
SSM71916A2022-01-18. Service bulletin. Unexplained loss of coolant - The factory would like to gain a deeper understanding of the issues surrounding continual unexplained low coolant level on 2.0 GTDI L538 (Evoque) vehicles.
SSM718842022-01-18. Service bulletin. 12MY L538 PSCM (EPAS) not communicating with vehicle