Jaguar Land Rover Recalled 23,677 Hybrid SUVs

The recall addresses a software bug that can cause a loss of drive power in nine different vehicle model ranges.

Updated on Sept. 28, 2026 in Automotive — General

Isometric editorial illustration of an industrial electrical converter module with copper wiring and cooling fins, representing a technical automotive software recall. — Jaguar Land Rover is recalling 23,677 hybrid SUVs in the United States to fix a software bug in the DC-DC converter that can cause power loss. AI Illustration. Upload story photo >

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Jaguar Land Rover has issued a recall for 23,677 SUVs equipped with 48-volt hybrid systems due to a potential DC-DC converter malfunction. This software defect can lead to a sudden loss of drive power and exterior lighting while the vehicle is in operation.

Why it matters

The converter failure stems from insufficient electrical load balancing that causes the unit to go offline during high-demand startup events. Identifying this issue through AI-driven analysis allows the automaker to deploy a software update that enables a limp-home mode for affected drivers.

The recall spans nine model ranges including 8,100 Land Rover Defender units and 10,973 Range Rover Sport vehicles from the 2019 to 2024 model years. Jaguar Land Rover documented 393 related field reports between April and September 2026.

The players

Jaguar Land Rover

The British multinational automotive manufacturer produces luxury vehicles and SUVs sold globally.

The details

Dealers will install a specialized software update designed to improve load-balancing and prevent the converter from failing. This update also provides a secondary safety mechanism, enabling a limp-home mode if the electrical system encounters an issue, though no accidents have been linked to the flaw.

April 2026 marked the filing of a previous recall affecting 170,169 vehicles.
September 2026 concluded the period for 393 field reports and claims received by the automaker.
November 13, 2026, serves as the deadline for Jaguar Land Rover to notify owners of the recall.

Roadmap

This recall reflects the ongoing industry challenge of integrating complex 48-volt hybrid electrical architectures into traditional vehicle platforms. As manufacturers scale electrification, software-based fixes are becoming the primary tool for managing critical power distribution bugs.

Affected drivers will be required to visit a dealership to have a software update installed, which is designed to prevent a total loss of drive power. Owners should monitor their mail for the official notification arriving by mid-November to schedule their service appointment.

The takeaway

Drivers should remain alert for any dashboard warnings related to power delivery while operating these hybrid models. Implementing the software update promptly is the essential step for ensuring the vehicle remains capable of entering limp-home mode during electrical fluctuations.