The 2.0-liter CFGB or Audi TT 2.0 TDi diesel engine was produced from 2009 to 2015 and was installed on models such as Golf, Passat, Sharan, as well as Seat Alhambra and Skoda Superb. The unit belongs to the second generation EA189 and is an updated version of the CBBB diesel.
EA189 family: CAYC, CAAC, CAGA, CAHA, CBAB, CFCA, CFGB, CLCA, CLJA, CKTB, CFHC, CKUB, CDCA, CNEA, CNFA, CNFB, CSHA.
Specifications
| Production years | 2009-2015 |
| Displacement, cc | 1968 |
| Fuel system | Common Rail |
| Power output, hp | 170 |
| Torque output, Nm | 350 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 81 |
| Piston stroke, mm | 95.5 |
| Compression ratio | 16.5 |
| Features | intercooler |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | Garrett GTC1549VZ |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.3 |
| Fuel type | diesel |
| Euro standards | EURO 5 |
| Fuel consumption, L/100 km (for Audi TT 2012) — city — highway — combined |
7.0 4.3 5.3 |
| Engine lifespan, km | ~300 000 |
| Weight, kg | 165 |
The engine was installed on:
- Audi A3 2 (8P) in 2009 – 2012;
- Audi TT 2 (8J) in 2009 – 2014;
- Seat Alhambra 2 (7N) in 2010 – 2012;
- Skoda Superb 2 (3T) in 2009 – 2015;
- Volkswagen Golf 6 (5K) in 2009 – 2013;
- Volkswagen Passat B7 (36) in 2010 – 2015;
- Volkswagen Passat CC (35) in 2009 – 2015;
- Volkswagen Sharan 2 (7N) in 2010 – 2015.
Disadvantages of the Audi CFGB engine
- The Bosch fuel system with electromagnetic injectors has a long service life;
- The biggest troubles are regular leaks and an unreliable oil separator;
- Carefully monitor the condition of the timing belt, as when it breaks, the valves bend;
- The remaining problems are associated with contamination of the EGR valve or diesel particulate filter.
Frequently asked questions about the Audi CFGB
How much power does the Audi CFGB make?
The Audi CFGB develops 170 hp and 350 Nm of torque.
How much oil does the Audi CFGB take and which one?
Engine oil capacity: 4.3 liters. Recommended oil: 5W-30.
Does the Audi CFGB have a timing belt or chain?
The Audi CFGB uses a timing belt.
Is the Audi CFGB turbocharged?
Yes, the Audi CFGB is turbocharged (Garrett GTC1549VZ).
Does the Audi CFGB need valve clearance adjustment?
No, the Audi CFGB has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi CFGB last?
The typical lifespan of the Audi CFGB is ~300 000 km with proper maintenance.
What is the fuel consumption of the Audi CFGB?
Audi TT 2012: city 7.0, highway 4.3, combined 5.3 L/100 km.
What cars was the Audi CFGB installed on?
Audi A3 2 (8P) in 2009 - 2012; Audi TT 2 (8J) in 2009 - 2014; Seat Alhambra 2 (7N) in 2010 - 2012; Skoda Superb 2 (3T) in 2009 - 2015; Volkswagen Golf 6 (5K) in 2009 - 2013; Volkswagen Passat B7 (36) in 2010 - 2015 and 2 more (see the full list above).
What are the common problems of the Audi CFGB?
The Bosch fuel system with electromagnetic injectors has a long service life. The biggest troubles are regular leaks and an unreliable oil separator. All known problems.
