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COMPLETE ENGINE ： Engine Volkswagen CJSA
PRODUCT INTRODUCTION
The 1.8-liter petrol turbo engine Volkswagen CJSA 1.8 TSI has been produced since 2012 and is installed on mid-size models of the concern such as Passat, Touran, Octavia and Audi A3. There is a version of this power unit for all-wheel drive vehicles under the CJSB index.
The EA888 gen3 series includes: CJSA, CJSB, CJEB, CHHA, CHHB, CXDA, CNCD, CJXC.
Specifications
Production years |
since 2012 |
Displacement, cc |
1798 |
Fuel system |
FSI + MPI |
Power output, hp |
180 |
Torque output, Nm |
250 |
Cylinder block |
cast iron R4 |
Block head |
aluminum 16v |
Cylinder bore, mm |
82.5 |
Piston stroke, mm |
84.2 |
Compression ratio |
9.6 |
Features |
DOHC, AVS |
Hydraulic lifters |
yes |
Timing drive |
chain |
Phase regulator |
on both shafts |
Turbocharging |
IHI IS12 |
Recommended engine oil |
5W-30 |
Engine oil capacity, liter |
5.2 |
Fuel type |
petrol |
Euro standards |
EURO 5/6 |
Fuel consumption, L/100 km (for VW Passat 2016) |
7.1 |
Engine lifespan, km |
~260 000 |
Weight, kg |
138 |
The engine was installed on:
Audi A3 3 (8V) in 2012 – 2016;
Audi TT 3 (8S) in 2015 – 2018;
Seat Leon 3 (5F) in 2013 – 2018;
Skoda Octavia 3 (5E) in 2012 – 2020;
Skoda Superb 3 (3V) in 2015 – 2019;
Volkswagen Passat B8 (3G) in 2015 – 2019;
Volkswagen Touran 2 (5T) in 2016 – 2018.
Disadvantages of the VW CJSA engine
The most serious engine failures are associated with a drop in oil pressure in the system;
The main reasons lie in the bearing strainers and the new oil pump;
Not a very high resource here has a timing chain, as well as a phase control system;
The cooling system often fails: the thermostat is buggy, the pump or valve N488 is leaking;
Approximately every 50,000 km it is necessary to adapt the turbine pressure regulator.