Harley-Davidson Recalls 88,039 Motorcycles Over Potential Oil Spray Hazard

Harley-Davidson is initiating a recall affecting 88,039 motorcycles due to a defect that can cause engine oil to spray out when the dipstick is removed. The company has linked this issue to one reported injury involving a dealer technician who was sprayed with oil while working on a motorcycle with the defect. The problem stems from a blocked airbox breather port, which can lead to a buildup of crankcase pressure. When the dipstick is removed, this pressure can force oil out, similar to opening a shaken soda bottle. The recall covers a broad range of 2024-2026 models, including various Touring, Road Glide, Street Glide, and Softail variants.

The airbox baseplate, responsible for holding the air filter and managing crankcase ventilation, is at the core of the issue. A manufacturing defect can obstruct the ventilation passage, causing pressure to build within the engine. Harley-Davidson had previously investigated the problem, initially relying on visual inspections of the breather port. However, some obstructions were subtle enough to allow light through while still impeding airflow. A revised inspection process now involves physically checking the passage.

The company’s investigation revealed 192 reports of blocked breather ports, with 14 allegedly resulting in oil discharge from the fill spout. The remedy involves dealers inspecting the airbox backplate breather port and clearing any blockages. Harley anticipates that most affected motorcycles will only require an inspection. Owner notification letters were scheduled for mailing between May 11 and May 20, and VIN lookup for affected vehicles became available on April 30. Affected models include the Harley-Davidson FLFB (2025-2026), FLHLT (2026), FLHX (2024-2026), FLHXL (2026), FLHXU (2026), FLTRT (2026), FLTRX (2024-2026), FLTRXL (2026), and FXBR (2025-2026).