2020 Audi A6 CNWA/CVUA (4K)

4K / Sedan / Global / varies by market

CNWACVUACPTCCYVCRegistro exacto de año/versiónGold

Engine identity

Engine code

CNWA, CVUA, CPTC, CYVC

Engine summary

The 2020 Audi A6 C8 is equipped with a range of engines depending on the market, including 2.0L inline-4 turbocharged (CNWA - 252 hp, CVUA - 201 hp), and 3.0L V6 turbocharged mild-hybrid units (CPTC - 340 hp, CYVC diesel). Gasoline engines typically feature direct injection and turbocharging; diesel engines use common rail injection.

Displacement

1984 cc (2.0L I4), 2995 cc (3.0L V6)

Power

201-252 hp (2.0L engines), approx. 340 hp (3.0L V6)

Torque

320-370 Nm (2.0L engines), up to 500 Nm (3.0L V6)

Fuel system

Direct injection turbocharged gasoline; High-pressure common-rail diesel

Timing drive

Chain-driven camshafts

Puerto OBD

Verify by VIN and market

Oils and fluids

Tipo de aceite

VW 507 00 / Audi VW Approved synthetic 5W-30 fully synthetic

Capacidad de aceite

approx. 6.5 liters including filter (service fill, varies by engine)

Refrigerante

approx. 9 liters, depends on engine and market variant

Fluido

Audi G 052 182 A2 (S tronic), Audi G 060 162 A2 (Tiptronic)

Differential fluid

Audi-approved synthetic gear oil, specification varies by drivetrain

Líquido de frenos

DOT 4, change every 2 years

Service and parts data

Manual transmission

Not available in most markets for 2020 A6

Automatic transmission

7-speed S tronic dual-clutch (2.0L engines), 8-speed Tiptronic automatic (3.0L V6)

Spark plugs

Standard iridium, part numbers vary by engine

Service interval

15,000 km or 1 year, whichever comes first

Medidas de neumáticos

245/45 R18, 255/40 R19, 275/35 R20

Torque de rueda

Verify by VIN and market

Common and chronic problems

Oil consumption on 2.0L turbo engines (early models)
DPF clogging on diesel variants in city driving

First checks

Check engine oil level and condition
Inspect timing chain stretch noise
Verify software updates and emission compliance

Antes de cambiar piezas

Save fault codes and freeze-frame data before clearing anything.
Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

Engine specs and power outputs vary significantly by market and fuel type.
Oil capacity includes filter change; always confirm with dealer specific to engine code and market.

Códigos comunes

P0300 P0420 P0171 P0455

Source and verification notes

Audi C8 A6 technical manuals and service literature
Global specification summaries from Audi official market brochures 2020

Herramientas compatibles

Verify by VIN and market

Preguntas frecuentes

What engine code does the 2020 Audi A6 CNWA/CVUA (4K) use? 2020 Audi A6 CNWA/CVUA (4K) is listed here with engine code CNWA, CVUA, CPTC, CYVC; engine summary: The 2020 Audi A6 C8 is equipped with a range of engines depending on the market, including 2.0L inline-4 turbocharged (CNWA - 252 hp, CVUA - 201 hp), and 3.0L V6 turbocharged mild-hybrid units (CPTC - 340 hp, CYVC diesel). Gasoline engines typically feature direct injection and turbocharging; diesel engines use common rail injection..
What oil and capacity does the 2020 Audi A6 CNWA/CVUA (4K) use? 2020 Audi A6 CNWA/CVUA (4K) is listed with VW 507 00 / Audi VW Approved synthetic 5W-30 fully synthetic and oil capacity approx. 6.5 liters including filter (service fill, varies by engine). Confirm market and engine option before service.
What are common 2020 Audi A6 CNWA/CVUA (4K) problems? Highlighted checks for 2020 Audi A6 CNWA/CVUA (4K): Oil consumption on 2.0L turbo engines (early models), DPF clogging on diesel variants in city driving.

Engine identity

Engine code

CNWA, CVUA, CPTC, CYVC

Engine summary

Displacement

1984 cc (2.0L I4), 2995 cc (3.0L V6)

Power

201-252 hp (2.0L engines), approx. 340 hp (3.0L V6)

Torque

320-370 Nm (2.0L engines), up to 500 Nm (3.0L V6)

Fuel system

Direct injection turbocharged gasoline; High-pressure common-rail diesel

Timing drive

Chain-driven camshafts

Puerto OBD

Verify by VIN and market

Oils and fluids

Tipo de aceite

VW 507 00 / Audi VW Approved synthetic 5W-30 fully synthetic

Capacidad de aceite

approx. 6.5 liters including filter (service fill, varies by engine)

Refrigerante

approx. 9 liters, depends on engine and market variant

Fluido

Audi G 052 182 A2 (S tronic), Audi G 060 162 A2 (Tiptronic)

Differential fluid

Audi-approved synthetic gear oil, specification varies by drivetrain

Líquido de frenos

DOT 4, change every 2 years

Service and parts data

Manual transmission

Not available in most markets for 2020 A6

Automatic transmission

7-speed S tronic dual-clutch (2.0L engines), 8-speed Tiptronic automatic (3.0L V6)

Spark plugs

Standard iridium, part numbers vary by engine

Service interval

15,000 km or 1 year, whichever comes first

Medidas de neumáticos

245/45 R18, 255/40 R19, 275/35 R20

Torque de rueda

Verify by VIN and market

Preguntas frecuentes

What engine code does the 2020 Audi A6 CNWA/CVUA (4K) use? 2020 Audi A6 CNWA/CVUA (4K) is listed here with engine code CNWA, CVUA, CPTC, CYVC; engine summary: The 2020 Audi A6 C8 is equipped with a range of engines depending on the market, including 2.0L inline-4 turbocharged (CNWA - 252 hp, CVUA - 201 hp), and 3.0L V6 turbocharged mild-hybrid units (CPTC - 340 hp, CYVC diesel). Gasoline engines typically feature direct injection and turbocharging; diesel engines use common rail injection..

What oil and capacity does the 2020 Audi A6 CNWA/CVUA (4K) use? 2020 Audi A6 CNWA/CVUA (4K) is listed with VW 507 00 / Audi VW Approved synthetic 5W-30 fully synthetic and oil capacity approx. 6.5 liters including filter (service fill, varies by engine). Confirm market and engine option before service.

What are common 2020 Audi A6 CNWA/CVUA (4K) problems? Highlighted checks for 2020 Audi A6 CNWA/CVUA (4K): Oil consumption on 2.0L turbo engines (early models), DPF clogging on diesel variants in city driving.

2020 Audi A6 CNWA/CVUA (4K)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

First checks

Antes de cambiar piezas

Important notes

Scanning Engine...

2020 Audi A6 CNWA/CVUA (4K)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

First checks

Antes de cambiar piezas

Important notes