At Black Box, preventive maintenance isn’t just routine, it’s an elevated service crafted for excellence and reliability.
Here’s what your rig receives at each visit:
• Engine Oil & Filter Replacement
Fresh, high-grade oil and a new filter to secure optimal lubrication and engine health.
• Differential Fluid Changes
Maintaining proper viscosity and protection for front, rear, and transfer-case components.
• Brake Fluid, Coolant, and Essential Fluid Inspections & Top-Ups
Careful attention to braking response, thermal stability, and overall system performance.
• Full-System Preventive Check
A comprehensive inspection to ensure all core systems—mechanical, electrical, suspension—are precisely tuned and performing at peak.
Extra durability-focused inspections:
• Belts, hoses, and tubing integrity
• Cooling system pressure and efficiency
• Electrical components (battery, alternator, lighting)
• Suspension and steering geometry with chassis lubrication
Choosing Black Box for preventive maintenance means more than a routine service — it’s investing in long-term reliability, luxury-level care, and peace of mind. We anticipate problems before they arise, extend your rig’s lifespan, and ensure every drive feels as powerful and secure as the first. With us, your rig isn’t just maintained — it’s preserved to Black Box standards.
