Land Rover bulletin N937 UPS4724-1
What it saysOn three specific 2025 model year Range Rover Evoque and Discovery Sport vehicles, the front right wheel knuckle does not meet the manufacturer's specification and must be renewed. NHTSA’s full summary ↓
Land Rover filed this with NHTSA as a service bulletin dated Sep 25, 2024, received Oct 4, 2024, about the suspension. It names 2 model years (2024–2025). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationOn three specific 2025 model year Range Rover Evoque and Discovery Sport vehicles, the front right wheel knuckle does not meet the manufacturer's specification and must be renewed.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| N937 UPS4724-1 | Service bulletin | Sep 25, 2024 | 11008467 | PDF, 98 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 themA 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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What owners reported
Source: NHTSA complaint databaseOwners of the 2 model years this bulletin names have filed 42 complaints with NHTSA since 2015.
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 suspension
Source: same model, same component group20 other manufacturer communications filed against these Land Rover models under the same component group (suspension), newest first. The eight newest are listed; the rest are on the Land Rover list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| SSM76243 - 07SEP26 | Other | Sep 7, 2026 | Suspension 'rattling' or 'popping' type noises being heard from within the passenger compartment. The noises can be heard while driving over… |
| TUCC_APR2026_20 | Other | Apr 13, 2026 | The active front anti-roll bar (ARB) may be out of specification. |
| D108 UPS1226-2 20MAR26 | Service bulletin | Mar 21, 2026 | The front stabilizer bar on vehicles equipped with electric dynamic response, may not have been manufactured to the correct specification. |
| D108 UPS1226-1 -13MAR26 | Service bulletin | Mar 14, 2026 | Vehicles have been manufactured with active front anti-roll bar (ARB) which may be out of specification. |
| TUCC_MAR2026_32 | Other | Mar 13, 2026 | REAR DRIVELINE CLICK - NOISE |
| TUCC_MAR2026_31 | Other | Mar 13, 2026 | LOSS OF GEAR SELECTION AFTER SOTA OS4.3.4 UPDATE |
| TUCC_AUG2025_40 | Other | Aug 15, 2025 | There is a noise in the front suspension. |
| TUCC_AUG2025_38 | Other | Aug 15, 2025 | The suspension warning light is on. |
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.
Common questions
Source: NHTSA, 49 CFR 579.5Is Land Rover N937 UPS4724-1 a recall?
No. A service bulletin 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 N937 UPS4724-1 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way.
Which vehicles does N937 UPS4724-1 cover?
The manufacturer filed it against 2 model years: 2025 Land Rover Discovery, 2024 Land Rover Range Rover. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.