Engine EA111 CFNA/CFNB

The Polo 1.6 16V engine has the factory name CFNA. It is a gasoline, four-stroke, 4-cylinder, in-line, 16-valve, with two camshafts. It stands transversely under the hood. The engine has a system of stepless variable valve timing of the intake valves, which makes it flexible in all operating ranges. The engine has a contactless ignition system with four coils. The entire operation of the power unit is controlled by an electronic control unit.

Specifications

Manufacturer Chemnitz engine plant
Kaluga plant
Also called CFNA/CFNB/CWVA/CWVB
Production years 2010
Cylinder block alloy aluminum
Fuel system injector
Configuration inline
Number of cylinders 4
Valves per cylinder 4
Piston stroke, mm 86.9
Cylinder bore, mm 76.5
Compression ratio 10.5
Displacement, cc 1598
Power output, hp 85/5200
90/5200
105/5250
110/5800
Torque output, Nm / rpm 145/3750
155/3800-4000
153/3800
155/3800-4000
Max engine speed, rpm 6000
Fuel type 95-98
Euro standards Euro 5
Weight, kg
Fuel consumption, L/100 km (for Polo Sedan CFNA)
— city
— highway
— combined
8.7
5.1
6.4
Oil consumption, gr/1000 km up to 500
Recommended engine oil 0W-40 / 5W-30 / 5W-40
Engine oil capacity, liter 3.6
Oil change interval, km 7000-10000
Normal engine operating temperature, °C 85-90
Engine lifespan, km
— official information
— real

200+
Transmission
— 5MT
— 6AT
VAG 02T
Aisin 09G
Gear ratios, 5MT 1 — 3.46
2 — 1.96
3 — 1.28
4 — 0.88
5 — 0.67
Gear ratios, 6AT 1 — 4.148
2 — 2.37
3 — 1.556
4 — 1.155
5 — 0.859
6 — 0.686

Leave a Reply

Your email address will not be published. Required fields are marked *