Audi A6 2.7 TDI CAN 140 kW Engine Overview
The Audi 2.7 TDI CAN is a V6 turbo diesel engine from the EA896 family, combining refined performance with diesel efficiency and long-term durability. Used in the Audi A6 C6, this engine delivers strong mid-range torque, smooth acceleration, and impressive highway fuel economy—ideal for both business and everyday driving.
Compatibility
| Vehicle Model | Engine Code | Year Range | Power Output | Torque |
|---|---|---|---|---|
| Audi A6 C6 2.7 TDI | CAN | 2006–2008 | 140 kW (190 hp) | 400 Nm (1,400–3,250 RPM) |
Engine Overview
The CAN is a 2.7-liter V6 turbo diesel equipped with common-rail direct injection and a variable-geometry turbocharger (VGT).
It produces 140 kW (190 hp) and 400 Nm of torque, giving it responsive power with excellent efficiency.
Piezo injectors, an EGR system, and a diesel particulate filter (DPF) help reduce emissions while keeping performance smooth and consistent.
Key Specs
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Engine Type: 2.7 L V6 turbocharged diesel (EA896)
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Power: 140 kW (190 hp)
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Torque: 400 Nm (1,400–3,250 RPM)
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Technology: Common-rail injection, variable-geometry turbo, DPF, EGR
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Fuel Economy: ~6.6–7.2 L/100 km combined
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Emissions Standard: Euro 4
Reliability and Maintenance
The 2.7 TDI CAN engine is durable but benefits from consistent maintenance. Key points to watch include:
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Timing chain wear or rattle (especially on cold starts)
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EGR valve and intake manifold flaps carbon buildup
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DPF clogging from short-trip use
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Oil cooler and thermostat housing leaks
Using VW 507.00-approved oil, driving to full operating temperature, and regular servicing keep this V6 running smoothly beyond 400,000 km.
Why Choose the 2.7 TDI CAN
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Strong 400 Nm torque for effortless performance
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Refined, quiet V6 operation
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Excellent fuel economy for its size
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Proven longevity with proper care
It’s ideal for Audi drivers who want smooth V6 diesel power with moderate consumption and solid reliability.
Conclusion
The Audi 2.7 TDI CAN 140 kW engine blends torque, efficiency, and durability in a refined V6 package. Its common-rail system, variable turbo, and strong internal design make it one of the most balanced and dependable diesel engines offered in the Audi A6 C6 lineup.
