AUDI A8 3.0TDI 193kW Engine CTB

Audi A8 3.0 TDI CTB 193 kW Engine Overview

Between 2015 and 2017, the Audi A8 was equipped with the powerful 3.0-liter V6 turbocharged diesel engine, engine code CTB, delivering 193 kW (262 hp) and 600 Nm of torque. This engine combined strong performance with refined efficiency, perfectly matching the luxury and dynamic capabilities of the flagship Audi sedan.

The CTB engine provided smooth and responsive acceleration, ample low-end torque for effortless overtaking, and excellent fuel economy for a vehicle of its size and class. It embodied Audi’s commitment to combining power, refinement, and environmental responsibility.

Compatibility: Vehicles with the CTB Engine

This engine was featured in the later D4 generation Audi A8 models and provided a high-performance diesel option for discerning buyers.

Engine Specifications

• Engine Type: V6, 60-degree, turbocharged diesel

• Displacement: 3.0 liters (2,967 cc)

• Power Output: 193 kW (262 hp) @ approximately 4,000 rpm

• Torque: 600 Nm @ 1,500–3,250 rpm

• Fuel Injection: Common-rail direct injection

• Aspiration: Variable geometry turbocharger (VGT)

• Transmission: 8-speed Tiptronic automatic

• Drive: Quattro permanent all-wheel drive

• Emission Standard: Euro 6

Key Features

Strong Low-End Torque
With 600 Nm of torque available from just 1,500 rpm, this engine delivers immediate and effortless acceleration across a wide rev range.

Efficient Diesel Performance
Designed for long-distance driving and everyday usability, combining strong power output with reduced fuel consumption.

8-Speed Tiptronic Transmission
Smooth and precise gear changes enhance both comfort and dynamic driving performance.

Quattro All-Wheel Drive
Audi’s legendary Quattro system ensures excellent traction, stability, and handling in all conditions.

Refined and Quiet Operation
Engineered to minimize noise and vibration, the CTB engine contributes to the A8’s serene cabin atmosphere.

Why Choose the Audi A8 3.0 TDI CTB 193 kW Engine?

• Exceptional torque and power for strong, confident performance

• Excellent fuel efficiency for an executive sedan

• Smooth and refined driving experience with minimal noise

• Reliable and durable with proper servicing

• Superior all-weather capability thanks to Quattro AWD

Conclusion

The Audi A8 3.0 TDI CTB engine with 193 kW output is a powerful and efficient diesel powertrain that complements the luxury, comfort, and dynamic prowess of the A8. It offers refined torque delivery, excellent fuel economy, and reliable performance, making it an ideal choice for drivers seeking a premium executive sedan with outstanding diesel performance.