April 2026: What Range Rover Owners Should Do Now About JLR Recalls and NHTSA Inquiries

Quick summary for Range Rover owners

Two recent safety actions from Jaguar Land Rover (JLR) and a parallel NHTSA probe deserve immediate attention from Range Rover owners in the U.S. The largest is a federal recall covering a hybrid-system electrical component that affects many recent Range Rover-family SUVs. There is also a small, manufacturer-initiated recall for detachable panoramic-sunroof trim on a handful of 2023–2026 Range Rover and Range Rover Sport vehicles, and an ongoing NHTSA engineering analysis into steering-knuckle failures for earlier models. This post explains what is known, which vehicles are affected, and practical next steps owners should take now.

What was recalled in April 2026 (the big one)?

In mid‑April JLR filed a federal recall (NHTSA campaign 26V248) covering 170,169 U.S. vehicles for an internal DC‑DC converter defect. The filing explains that a fault in the converter’s boost‑control microchip can stop 12‑volt charging and may lead to loss of drive power and exterior lighting on affected hybrid and mild‑hybrid Land Rover and Jaguar SUVs. The official NHTSA report lists the detailed model and model‑year counts for the campaign numbers D126 / H575; affected Range Rover‑family models include Range Rover, Range Rover Sport, Velar, Evoque, Defender, Discovery/Discovery Sport across varying model years. The remedy is still being developed, and JLR’s owner‑notification schedule is described in the NHTSA filing.(NHTSA 26V248)

How reporters summarized the recall

Automotive outlets covering the filing noted the same safety consequences — that the DC‑DC converter failure can interrupt the vehicle’s 12V system and may result in loss of propulsion and exterior lights — and reiterated the 170,169‑vehicle U.S. count. Those reports are useful if you want a plain‑language recap of the technical issue and the models affected.(Car and Driver)

What owners should do right now

• Read your mail and email. JLR’s NHTSA filing says owner notification is scheduled and letters will be sent; some outlets report owner letters expected after June 12, 2026. Keep an eye on mailed and electronic notices from JLR or your dealer.(Action News Jax)
• If you see symptoms, stop driving when safe. The recall describes scenarios that may include loss of exterior lighting or drive power. If you experience sudden loss of propulsion, repeated 12V charging warnings, or loss of exterior lights, bring the vehicle to a safe stop and contact your dealer or Land Rover customer support immediately.
• Contact Land Rover customer service or your dealer for guidance. If you have questions before the remedy is available, call Land Rover customer service (the public reporting around this recall cites 800‑637‑6837) or your selling dealer to confirm next steps and to ask about interim precautions.(Action News Jax)
• Don’t delay required dealer work. Once JLR announces the remedy, have the repair completed at an authorized dealer; the NHTSA report indicates the remedy is being developed and will be performed free of charge when available.(NHTSA 26V248)

The smaller sunroof‑trim recall (26V097)

Separate from the DC‑DC issue, JLR issued a voluntary recall covering about 178 Range Rover and Range Rover Sport vehicles (model years 2023–2026) for panoramic sunroof side finisher trim that may not be properly secured and could detach. The manufacturer recall report and consumer coverage state the remedy is a dealer inspection and securing of the trim at no charge to the owner. If you own a 2023–2026 Range Rover/Range Rover Sport, you should receive or have received an owner letter and can schedule the inspection with your dealer.(26V097)(Kelley Blue Book)

NHTSA engineering analysis into steering‑knuckle reports — what that means

Separately, NHTSA’s Office of Defects Investigation has escalated a preliminary evaluation to an engineering analysis concerning reports of cracking steering knuckles and upper control‑arm separation on earlier Range Rover and Range Rover Sport models. Industry reporting indicates hundreds of owner reports and a much larger group of U.S. vehicles under scrutiny; that investigation could lead to additional recalls if a systemic defect is confirmed. Owners of older Range Rover and Range Rover Sport models (those referenced in the public reporting) should monitor NHTSA communications and their mail for any expanded actions.(Carscoops)

One final note for enthusiasts

While safety and recall issues dominate near‑term owner priorities, the Range Rover collector scene continues to produce notable projects—such as Twisted Automotive’s TRRC restomod of the Range Rover Classic—highlighting the model’s cultural value and ongoing owner interest in high‑performance, bespoke conversions. That kind of project has no bearing on factory safety campaigns, but it’s a reminder that Range Rover ownership spans daily use, safety compliance, and enthusiast culture.(Twisted TRRC)

Bottom line

If you own a Range Rover‑family SUV, treat the April 2026 DC‑DC converter recall as high priority: watch for your owner letter, contact Land Rover customer service or your dealer if you have symptoms, and plan to have the free remedy performed once JLR releases it. Also schedule the sunroof trim inspection if your vehicle is in that small 26V097 group, and keep an eye on NHTSA announcements about the steering‑knuckle engineering analysis for older models. When in doubt, your dealer or Land Rover customer support is the correct first contact.