What is the primary function of the CTIS system?

The primary function of the Central Tire Inflation System (CTIS) is to monitor and manage the tire pressure of the vehicle. This system allows for real-time adjustments to tire pressure based on the terrain or driving conditions, which is critical for maintaining optimal traction, stability, and safety. By keeping the tire pressure at the appropriate level, the CTIS helps to reduce tire wear and increase vehicle performance across various surfaces, from on-road to off-road conditions.

Monitoring pressure ensures that the tires are neither underinflated nor overinflated, which can contribute to improved handling and fuel efficiency. While adjusting speed, controlling brakes, and enhancing fuel efficiency can be related outcomes of proper tire maintenance, the fundamental role of the CTIS is centered on tire pressure management.