Engine Hyundai G4GC

Engine Hyundai G4GC

The G4GC engine is the older model of the Beta II family and a continuation of the G4GF, which has been produced since 1997, the cylinder block was changed in the engine, the crankshaft was modified (8 counterweights instead of 4), the ShPG and the combustion chamber were changed, another cylinder head gasket and the cylinder head itself, the engine mounts themselves, catalyst, etc. G4GC engines are equipped with a variable valve timing system on the CVVT intake shaft, but are not equipped with hydraulic lifters, the engine requires adjusting the valve clearances every 90 thousand km.


Manufacturer Ulsan plant
Also called G4GC
Production years 2002
Cylinder block alloy cast iron
Fuel system injector
Configuration inline
Number of cylinders 4
Valves per cylinder 4
Piston stroke 93,5 mm
Cylinder bore 82 mm
Compression ratio 10.1
Displacement 1975 cc
Power output 137-143 hp /6000 rpm
Torque output 184 Nm / 4500 rpm
Fuel type 92
Euro standards Euro 4
Weight 144 kg
Fuel consumption city 9,3 l. | highway 7,1 l. | combined 5,9 L/100 km
Oil consumption up to 1 L/1000 km (in difficult conditions)
Recommended engine oil Solaris / Rio G4FA: 10W-30 / 10W-40
Engine oil capacity, liter Solaris / Rio: 4 l.
Amount of engine oil for replacement up to MAX
Oil change interval 15000 km (better 7500 km)
Normal engine operating temperature Solaris / Rio: ~90 °C
Engine lifespan Solaris / Rio: 1. official information – 300 thousand km
2. real – 300+ thousand km

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