Servo TATA MOTORS GENUINE OIL Cl4 Plus 15W-40 is a premium-quality multigrade diesel engine oil specially developed through collaboration between IndianOil and Tata Motors. This advanced lubricant is formulated using high-performance base oils and carefully balanced additive technology to deliver superior protection and reliability for Tata commercial vehicles operating under the toughest driving conditions. Engineered with Tata Motors’ in-house expertise, this oil ensures smooth engine operation, exceptional wear protection, and longer engine life. Its optimized viscosity characteristics provide excellent cold start-up protection while maintaining a strong lubricating film at high operating temperatures. The superior detergent and dispersant additives keep the engine clean by minimizing sludge and deposit formation, ensuring sustained performance over extended drain intervals. Servo TMGO CH4 Plus 15W-40 meets stringent CH4 performance standards and is ideal for new-generation diesel engines fitted in Tata Motors BS-IV and BS-VI commercial vehicles. It reduces maintenance costs and downtime by extending oil drain periods, improving fuel efficiency, and ensuring consistent engine performance across diverse operating environments. Developed under the ‘Make in India’ initiative, this oil embodies the shared values of reliability, trust, and innovation associated with Tata Motors and IndianOil. It provides Tata vehicle owners with long-lasting protection, efficient performance, and unmatched value, making it the perfect choice for fleet operators and heavy-duty applications seeking dependable performance and reduced lifecycle costs.