The Beginner's Blueprint for Yokohama Tire’s GEOLANDAR A/T4® Mud and Stone Ejectors
A Nissan Rogue can handle daily pavement, weekend travel, gravel roads, and unpaved routes. When the surface gets rough, mud and stones can work their way into the tire tread.
Yokohama Tire’s GEOLANDAR A/T4 features mud and stone ejectors designed to prevent stone drilling and help keep the grooves clear of debris. That gives drivers a practical tread feature for changing road conditions.
Understand Mud and Stone Ejectors
Off-road and gravel driving can push stones, mud, and other debris into tread grooves.
Mud and stone ejectors help clear that material as the tire moves. Keeping the grooves clear allows the tread design to continue doing its job when conditions get messy.
The main benefits include:
- Helps prevent stone drilling
- Promotes debris removal
- Helps keep tread grooves clear
- Supports performance on rough surfaces
Know Why Stone Drilling Matters
Loose stones can become trapped in tread grooves during gravel and off-road driving. Repeated contact can push those stones deeper into the tread.
The GEOLANDAR A/T4 uses stone ejectors to help prevent this drilling action.
For Rogue drivers who regularly travel on gravel roads, this feature provides added protection against a common challenge of rough-surface driving.
Keep the Grooves Working
Tread grooves have specific jobs. When mud and debris collect inside them, the tread has less open space to work with.
Mud ejectors help address that problem by promoting the release of material from the grooves.
Customers experience the benefit through tread grooves designed to stay clearer when driving through mud, gravel, and debris-covered surfaces.

Match the Tire to Your Rogue
Nissan Rogue configurations can use different tire specifications. Applications may include 17-19 inches depending on model year and trim.
Before choosing tires, consider:
- How often you drive on gravel
- Whether you regularly encounter mud
- The condition of your usual unpaved routes
- Your vehicle’s load requirements
- The correct fitment for your specific Rogue
Always verify your vehicle specifications before purchasing.
Prepare for Rougher Roads
The A/T4 gives Nissan Rogue drivers a tread design built to manage more than clean pavement.
Mud and stone ejectors help keep grooves clear while working to prevent stone drilling. That can be useful when a weekend route includes loose gravel, dirt, mud, or other debris.
Choosing an all-terrain tire is easier when you understand what each tread feature does. If rough and unpaved roads are part of your driving, debris management deserves a place on your buying checklist.
Visit your local dealer to learn more.


