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Manufacturer communication · Emissions

Land Rover bulletin N907

What it saysA concern has been identified for specific vehicles within the above vehicle range. NHTSA’s full summary ↓

Land Rover filed this with NHTSA as an emissions communication dated Jun 14, 2024, received Jul 8, 2024, about the engine — 1 document under this number: SFCC_JUN2024_21. It names 1 model year (2024). An emissions communication is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.

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What the bulletin says

Source: NHTSA's summary of the manufacturer's communication
Engine 5.0L Gasoline “Testing of V8 S/C 5.0L Gasoline Defender vehicles has revealed an inability to meet the noxious gas pollutant levels for every grade of fuel during a certification test drive cycle.”

What it applies to, as NHTSA’s summary states it — build dates and equipment as the manufacturer filed them. The dealer checks the VIN and the build date on the door jamb; a vehicle outside the window is not covered by this bulletin.

A concern has been identified for specific vehicles within the above vehicle range. Testing of V8 S/C 5.0L Gasoline Defender vehicles has revealed an inability to meet the noxious gas pollutant levels for every grade of fuel during a certification test drive cycle. As a result, vehicles of this specification do not comply with the certified state and may not be sold or imported into USA and Canada until they are capable of meeting the legal limits and as certified state. Repair is being determined

Manufacturer campaign id N907 Kind Emissions Manufacturer date Jun 14, 2024 Received by NHTSA Jul 8, 2024 Components Engine

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
SFCC_JUN2024_21EmissionsJun 14, 202411003767PDF, 31 KB

The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.

Model years it names

Source: as the manufacturer filed them

A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.

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A weekly email, sent only in a week when Land Rover files something new with NHTSA for the model you pick — service bulletins, campaigns, warranty extensions, over-the-air notices, every model year. Nothing else is sent; one-click unsubscribe in every message. Separate from recall alerts.

What owners reported

Source: NHTSA complaint database

Owners of the 1 model year this bulletin names have filed 27 complaints with NHTSA since 2015. 5 of them name Engine — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.

Vehicle: 2024 Land Rover Defender, VIN Related recall: NHTSA campaign 26V248 (JLR internal D126 / H575) This complaint concerns the unavailability of a remedy for a defect that can cause complete loss of drive power while the vehicle is in motion.

2024 Land Rover Defender · Engine · filed with NHTSA Aug 11, 2026 · ODI 11756154

A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.

More bulletins about the engine

Source: same model, same component group

51 other manufacturer communications filed against the Land Rover Defender under the same component group (engine), newest first. The eight newest are listed; the rest are on the Land Rover list.

NumberKindDatedNHTSA’s summary
D089 Defender 18SEP26OtherSep 18, 2026The engine coolant temperature amber warning is not enabled and not displayed on the instrument panel cluster.
D011 Defender 18SEP26OtherSep 18, 2026Coolant Bypass Hose Leak
D061 Defender 21AUG26OtherAug 21, 2026Turbocharger Coolant Feed / Return Leak
D061 Defender 17JUL26OtherJul 17, 2026Turbocharger Coolant Feed / Return Leak
D011 Defender 17JUL26OtherJul 17, 2026Coolant Bypass Hose Leak
D089 Defender 16JUN26OtherJun 16, 2026A Car Configuration File (CCF) update is required, the engine coolant temperature amber warning will then be displayed on the instrument pan…
D061 Defender 16JUN26OtherJun 16, 2026Turbocharger Coolant Feed / Return Leak
D061 Defender 15MAY26OtherMay 15, 2026Turbocharger Coolant Feed / Return Leak

Quote the number at the service desk. It is what the dealer’s system is keyed on.

Every manufacturer communication NHTSA holds for Land Rover, by the number printed on the letter.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Land Rover N907 a recall?

No. A emissions communication is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.

Is the N907 repair free?

A emissions communication is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.

Which vehicles does N907 cover?

The manufacturer filed it against 1 model year: 2024 Land Rover Defender. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.