VW CHHA engine
Content
The 2.0-liter turbo engine VW CHHA or Golf 7 GTI 2.0 TSI was produced from 2013 to 2018 and was installed on a number of charged models of the German concern such as Golf GTI or Octavia RS. There was a separate version of such a motor for the all-wheel drive Audi TT with the CHHC index.
The EA888 gen3 series includes: CJSB, CJEB, CJSA, CJXC, CHHB, CNCD and CXDA.
Specifications of the VW CHHA 2.0 TSI engine
| Exact volume | 1984 cm³ |
| Supply system | FSI + MPI |
| Internal combustion engine power | 230 hp |
| Torque | 350 Nm |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Bore | 82.5 mm |
| Piston stroke | 92.8 mm |
| Compression ratio | 9.6 |
| Features of the internal combustion engine | AVS on release |
| Hydraulic compensators | Yes |
| Timing drive | chain |
| Phase regulator | inlet and outlet |
| Turbocharging | REASON IS20 |
| What kind of oil to pour | 5.7 liters 0W-20 |
| fuel type | AI-98 |
| Environmental class | EURO 6 |
| Approximate resource | 230 000 km |
The weight of the CHHA engine according to the catalog is 140 kg
The CHHA engine number is located at the junction of the block with the box
Fuel consumption internal combustion engine Volkswagen CHHA
On the example of a 7 VW Golf 2017 GTI with a robotic gearbox:
| City | 8.1 liters |
| Track | 5.3 liters |
| Mixed | 6.4 liters |
Which cars were equipped with the CHHA 2.0 TSI engine
| Octavia 3 (5E) | 2015 – 2018 |
| Golf 7 (5G) | 2013 – 2018 |
Disadvantages, breakdowns and problems of the internal combustion engine CHHA
The main problems of the motor are associated with malfunctions of the adjustable oil pump.
Due to a strong drop in lubricant pressure in the engine, the liners can turn
After 100 km, the timing chain often needs to be replaced here, and sometimes the phase shifters
The boost pressure regulator V465 needs to be adapted every 50 km or so.
The plastic housing of the water pump often cracks and leaks from high temperatures.
