The 2.0-liter Great Wall 4G63S4M gasoline engine has been produced in China since 2004 and is installed on many models of the concern, but this unit is better known for the Hover H3 SUV. Based on the Mitsubishi 4G63 engine, engines for Brilliance, Chery, Landwind and Zotye cars were created.
4G6 (Mitsubishi) family: 4G63S4M, 4G63S4T, 4G64S4M, 4G69S4N, 4G64S4N.
Specifications
| Production years | since 2004 |
| Displacement, cc | 1997 |
| Fuel system | distributed injection |
| Power output, hp | 116 – 122 |
| Torque output, Nm | 175 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 85 |
| Piston stroke, mm | 88 |
| Compression ratio | 10.0 |
| Features | SOHC |
| Hydraulic lifters | no |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 10W-40 |
| Engine oil capacity, liter | 4.3 |
| Fuel type | petrol |
| Euro standards | EURO 4/5 |
| Fuel consumption, L/100 km (for Great Wall Hover H3 2012) — city — highway — combined |
12.5 9.2 10.9 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 170 |
The engine was installed on:
- Great Wall Hover H3 in 2009 – 2016.
Disadvantages of the Great Wall 4G63S4M engine
- This is a very reliable unit in design, but it is often let down by build quality;
- The weak point of the engine is the cylinder head gasket, sometimes it breaks through every 60,000 km;
- It is also important to monitor the condition of the timing belt, when it breaks, the valves always bend;
- The use of low-octane gasoline often leads to detonation and destruction of pistons;
- And do not forget about adjusting the valve clearance, since there are no hydraulic lifters here.
Frequently asked questions about the Great Wall 4G63S4M
How much power does the Great Wall 4G63S4M make?
The Great Wall 4G63S4M develops 116 - 122 hp and 175 Nm of torque.
How much oil does the Great Wall 4G63S4M take and which one?
Engine oil capacity: 4.3 liters. Recommended oil: 10W-40.
Does the Great Wall 4G63S4M have a timing belt or chain?
The Great Wall 4G63S4M uses a timing belt.
Is the Great Wall 4G63S4M turbocharged?
No, the Great Wall 4G63S4M is naturally aspirated.
Does the Great Wall 4G63S4M 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 Great Wall 4G63S4M last?
The typical lifespan of the Great Wall 4G63S4M is ~250 000 km with proper maintenance.
What is the fuel consumption of the Great Wall 4G63S4M?
Great Wall Hover H3 2012: city 12.5, highway 9.2, combined 10.9 L/100 km.
What cars was the Great Wall 4G63S4M installed on?
Great Wall Hover H3 in 2009 - 2016.
What are the common problems of the Great Wall 4G63S4M?
This is a very reliable unit in design, but it is often let down by build quality. The weak point of the engine is the cylinder head gasket, sometimes it breaks through every 60,000 km. All known problems.
