The 1.1-liter gasoline engine Hyundai G4HG was produced by the company from 2004 to 2013 and was installed on such well-known models of the Korean concern as i10, Atos, Getz, Kia Picanto. In 2010, the iRDE version of the engine for Euro 4 environmental standards was replaced by the iRDE 2 version for Euro 5.
Epsilon family: G3HA, G4HA, G4HC, G4HE, G4HD, G4HG.
Specifications
| Production years | 2004-2013 |
| Displacement, cc | 1086 |
| Fuel system | distributed injection |
| Power output, hp | 63 – 67 (iRDE version) 69 (iRDE 2 version) |
| Torque output, Nm | 96 – 98 (iRDE version) 99 (iRDE 2 version) |
| Cylinder block | cast iron R4 |
| Block head | aluminum 12v |
| Cylinder bore, mm | 67 |
| Piston stroke, mm | 77 |
| Compression ratio | 10.1 |
| Features | SOHC |
| Hydraulic lifters | no |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 3.0 |
| Fuel type | petrol |
| Euro standards | EURO 4 (iRDE version) EURO 5 (iRDE 2 version) |
| Fuel consumption, L/100 km (for Hyundai i10 2009) — city — highway — combined |
6.1 4.4 5.0 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 84 |
The engine was installed on:
- Hyundai Atos 1 (MX) in 2004 – 2008;
- Hyundai Getz 1 (TB) in 2005 – 2009;
- Hyundai i10 1 (PA) in 2008 – 2013;
- Kia Picanto 1 (SA) in 2004 – 2011.
Disadvantages of the Hyundai G4HG engine
- A known engine problem is a defective crankshaft, which was installed until 2009;
- It simply cut off the key, the gear shifted, then the timing phases got off;
- Keep the radiators clean, the engine overheats quickly and the cylinder head leads;
- The engine speed often floats at idle due to contamination of the throttle and idle speed controller;
- Weaknesses also include a low resource of candles and unreliable wiring.
Frequently asked questions about the Hyundai-Kia G4HG
How much power does the Hyundai-Kia G4HG make?
Power output of the Hyundai-Kia G4HG, hp: 63 - 67 (iRDE version); 69 (iRDE 2 version). Torque, Nm: 96 - 98 (iRDE version); 99 (iRDE 2 version).
How much oil does the Hyundai-Kia G4HG take and which one?
Engine oil capacity: 3.0 liters. Recommended oil: 5W-30.
Does the Hyundai-Kia G4HG have a timing belt or chain?
The Hyundai-Kia G4HG uses a timing belt.
Is the Hyundai-Kia G4HG turbocharged?
No, the Hyundai-Kia G4HG is naturally aspirated.
Does the Hyundai-Kia G4HG need valve clearance adjustment?
Yes, there are no hydraulic lifters, so the valve clearances have to be checked and adjusted periodically.
How long does the Hyundai-Kia G4HG last?
The typical lifespan of the Hyundai-Kia G4HG is ~250 000 km with proper maintenance.
What is the fuel consumption of the Hyundai-Kia G4HG?
Hyundai i10 2009: city 6.1, highway 4.4, combined 5.0 L/100 km.
What cars was the Hyundai-Kia G4HG installed on?
Hyundai Atos 1 (MX) in 2004 - 2008; Hyundai Getz 1 (TB) in 2005 - 2009; Hyundai i10 1 (PA) in 2008 - 2013; Kia Picanto 1 (SA) in 2004 - 2011.
What are the common problems of the Hyundai-Kia G4HG?
A known engine problem is a defective crankshaft, which was installed until 2009. It simply cut off the key, the gear shifted, then the timing phases got off. All known problems.
