Recall 18V337 covers 1,917 2017 Land Rover Discovery, Range Rover Sport, and Range Rover vehicles. Franchised Land Rover dealers update software free.
Land Rover is recalling 1,917 2017 Discovery, Range Rover Sport, and Range Rover SUVs because the fuel gauge can show low fuel while the tank still has more fuel, and the software can shut off the engine after more driving. A stall can cut drive power or power brake assistance, which increases crash risk, and Land Rover dealers will update the software free of charge.
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What's wrong?
The fuel level display on the 2017 Land Rover Discovery, Range Rover Sport, and Range Rover depends on signals from the Body Control Module. That module is an electronic controller that shares vehicle status information with other systems, including the fuel gauge and low-fuel warning light. The gauge should show the amount of fuel in the tank so the driver knows when to refuel.
In affected diesel vehicles, the Body Control Module microcontroller was configured incorrectly. As it moves from its startup sequence into sleep and wake states, it sends the fuel gauge an incorrect low-fuel signal. The gauge then shows low fuel and turns on the warning light even when the tank has more fuel. After about 17 more miles, the engine management software can cut off the engine.
The warning sign is a low fuel reading with the low-fuel warning light on. The vehicle can restart, drive briefly, and shut off again until it is fully powered down and left for several minutes.
Who's affected?
Spans the Discovery, Range Rover Sport, and Range Rover in the 2017 model year, with fuel-system and electrical-system software components.
| 2017 Land Rover Discovery | electrical system software |
|---|---|
| 2017 Land Rover Range Rover Sport | electrical system software |
| 2017 Land Rover Range Rover Sport | fuel system |
| 2017 Land Rover Discovery | fuel system |
| 2017 Land Rover Range Rover | electrical system software |
| 2017 Land Rover Range Rover | fuel system |
| Units affected | 1,917 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether this recall applies to your specific SUV.
What's the safety risk?
If the engine shuts off, it can cause loss of power brake assistance. An engine stall also means loss of drive power. Both conditions increase crash risk. A low fuel reading and illuminated low fuel warning light are the warning signs. Schedule the software update soon. Repair is free at any franchised Land Rover dealer.
What should I do?
- Check your VIN to confirm your 2017 Land Rover Discovery, Range Rover Sport, or Range Rover is included in this recall.
- Contact a franchised Land Rover dealer to schedule the free software update that corrects the fuel-level reading and engine-shutoff risk.
- Bring the recall notice if Land Rover mailed one. If not, reference recall number 18V337 when you call.
- Avoid relying only on the fuel gauge until the update is complete.
- Drive cautiously until the repair is complete. Leave extra following distance and move out of traffic if the engine loses power.
What happens at the repair
At the dealer, a Land Rover technician installs an engine management software update that corrects the fuel level reading. The update is free under the recall, with parts and labor covered. If you already paid for a related fuel gauge or software repair before the recall notice, Land Rover's reimbursement plan covers documented expenses. Bring your repair paperwork to the service desk, or ask Land Rover customer service how to submit the claim.
| Reimbursement | Reimbursement available |
|---|
Timeline
| May 23, 2018 | NHTSA published the recall |
|---|---|
| June 7, 2018 | Dealer notification began |
| June 7, 2018 | Dealer notification ended |
| June 22, 2018 | Owner notification mailed |
| July 16, 2018 | VIN-searchable in NHTSA's database — Check your VIN to see whether this recall applies to your specific vehicle. |
| July 16, 2018 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 18V337?
Recall 18V337 covers 1,917 2017 Land Rover Discovery, Range Rover Sport, and Range Rover vehicles with fuel gauge and engine management software defects. The gauge can show low fuel and a warning lamp while the tank still has fuel, then the software can shut the engine off after about 17 more miles. Land Rover dealers install a free software update.
What should I do if my 2017 Land Rover Discovery, Range Rover Sport, or Range Rover is on this recall?
Check your VIN to confirm your specific Land Rover is included in recall 18V337. If it is included, schedule the software update at a franchised Land Rover dealer. Reference recall 18V337 or Land Rover recall N206 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost. Land Rover dealers will install the software update that corrects the fuel level reading free of charge, regardless of where the vehicle was purchased.
What is the safety risk?
The safety risk is engine shutoff after the false low-fuel warning. If the engine shuts off, the vehicle loses drive power and power brake assistance, increasing crash risk. The free dealer software update corrects the fuel level reading tied to this defect.
What warning signs should I watch for?
Watch for a low-fuel reading and fuel warning lamp that do not match how much fuel you expect to have. This recall involves the gauge showing low fuel while the tank still has fuel, followed by engine management software shutting the engine off after about 17 more miles.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/18V337000 |
|---|---|
| Land Rover customer service | 1-800-637-6837 |
| NHTSA recall # | 18V337 |
| NHTSA recall # (full) | 18V337000 |
Source documents
-
Download Recall Investigation Document (PDF) (PDF) - Download Misc. Document (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Quarterly Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 25, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →