The 2.4-liter Geely JLD-4G24 gasoline engine has been assembled at a factory in China since 2010 and is installed on almost all major models of the concern, such as the Atlas crossover and Emgrand X7. This power unit is essentially a clone of the famous Japanese Toyota 2AZ-FE engine.
JL (Toyota) family: JLC-4G15, JLY-4G15, JLC-4G18, JLY-4G18, JLD-4G20, JLD-4G24.
Specifications
| Production years | since 2010 |
| Displacement, cc | 2378 |
| Fuel system | distributed injection |
| Power output, hp | 148 – 156 |
| Torque output, Nm | 210 – 225 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 88.7 |
| Piston stroke, mm | 96.2 |
| Compression ratio | 10.0 |
| Features | DOHC |
| Hydraulic lifters | no |
| Timing drive | chain |
| Phase regulator | VVT at the intake |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.5 |
| Fuel type | petrol |
| Euro standards | EURO 4/5 |
| Fuel consumption, L/100 km (for Geely Atlas 2020) — city — highway — combined |
12.9 7.5 9.5 |
| Engine lifespan, km | ~280 000 |
| Weight, kg | 125 |
The engine was installed on:
- Geely Atlas 1 (NL-3) since 2016;
- Geely Emgrand 8 1 (EC8) in 2010 – 2015;
- Geely Emgrand GT 1 (KC-1) since 2015;
- Geely Emgrand X7 1 (NL-1) in 2011 – 2019.
Disadvantages of the Geely JLD-4G24 engine
- This is a fairly reliable engine, but it is often let down by the quality of components;
- The unit is worried mainly about trifles and it does not have any serious problems;
- Lubrication consumption is regularly discussed on specialized forums, but usually it is not very large;
- The use of bad fuel here greatly reduces the life of candles and catalyst;
- There are no hydraulic lifters and valve clearances need to be adjusted every 100 thousand km.
Frequently asked questions about the Geely JLD-4G24
How much power does the Geely JLD-4G24 make?
The Geely JLD-4G24 develops 148 - 156 hp and 210 - 225 Nm of torque.
How much oil does the Geely JLD-4G24 take and which one?
Engine oil capacity: 4.5 liters. Recommended oil: 5W-30.
Does the Geely JLD-4G24 have a timing belt or chain?
The Geely JLD-4G24 uses a timing chain.
Is the Geely JLD-4G24 turbocharged?
No, the Geely JLD-4G24 is naturally aspirated.
Does the Geely JLD-4G24 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 Geely JLD-4G24 last?
The typical lifespan of the Geely JLD-4G24 is ~280 000 km with proper maintenance.
What is the fuel consumption of the Geely JLD-4G24?
Geely Atlas 2020: city 12.9, highway 7.5, combined 9.5 L/100 km.
What cars was the Geely JLD-4G24 installed on?
Geely Atlas 1 (NL-3) since 2016; Geely Emgrand 8 1 (EC8) in 2010 - 2015; Geely Emgrand GT 1 (KC-1) since 2015; Geely Emgrand X7 1 (NL-1) in 2011 - 2019.
What are the common problems of the Geely JLD-4G24?
This is a fairly reliable engine, but it is often let down by the quality of components. The unit is worried mainly about trifles and it does not have any serious problems. All known problems.
