The 1.4-liter turbo engine Geely JLB-4G14T was produced from 2017 to 2020 for the Emgrand L, Emgrand S, Vision X6, Vision S1, Binrui and Binyue. It has port injection and an intake camshaft phaser and produces 133 hp and 215 Nm.
JLB-4G14T family: JLB-4G14T, JLB-4G14TB.
Specifications
| Production years | 2017-2020 |
| Displacement, cc | 1398 |
| Fuel system | distributed injection |
| Power output, hp | 133 |
| Torque output, Nm | 215 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 75.0 |
| Piston stroke, mm | 79.1 |
| Compression ratio | 9.5 |
| Features | DOHC |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | VVT at the intake |
| Turbocharging | yes |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 3.6 |
| Fuel type | petrol |
| Euro standards | China 5 |
| Fuel consumption, L/100 km (for Geely Vision X6 2019) — city — highway — combined |
8.5 5.8 6.8 |
| Engine lifespan, km | ~250 000 |
The engine was installed on:
- Geely Binrui 1 (A06) in 2018 – 2020;
- Geely Binyue 1 (SX11) in 2018 – 2020;
- Geely Emgrand L 1 (FE-5) in 2018 – 2020;
- Geely Emgrand S 1 (FE-7) in 2018 – 2020;
- Geely Vision S1 1 (FE-2) in 2017 – 2019;
- Geely Vision X6 1 (NL-4) in 2018 – 2019.
Disadvantages of the Geely JLB-4G14T engine
- A rare engine outside China; Chinese owners have not found obvious weak points;
- The timing chain is claimed to last the life of the engine, and simple port injection is a plus;
- Outside China, spare parts and used engines are scarce.
Frequently asked questions about the Geely JLB-4G14T
How much power does the Geely JLB-4G14T make?
The Geely JLB-4G14T develops 133 hp and 215 Nm of torque.
How much oil does the Geely JLB-4G14T take and which one?
Engine oil capacity: 3.6 liters. Recommended oil: 5W-30.
Does the Geely JLB-4G14T have a timing belt or chain?
The Geely JLB-4G14T uses a timing chain.
Is the Geely JLB-4G14T turbocharged?
Yes, the Geely JLB-4G14T is turbocharged.
Does the Geely JLB-4G14T need valve clearance adjustment?
No, the Geely JLB-4G14T has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Geely JLB-4G14T last?
The typical lifespan of the Geely JLB-4G14T is ~250 000 km with proper maintenance.
What is the fuel consumption of the Geely JLB-4G14T?
Geely Vision X6 2019: city 8.5, highway 5.8, combined 6.8 L/100 km.
What cars was the Geely JLB-4G14T installed on?
Geely Binrui 1 (A06) in 2018 - 2020; Geely Binyue 1 (SX11) in 2018 - 2020; Geely Emgrand L 1 (FE-5) in 2018 - 2020; Geely Emgrand S 1 (FE-7) in 2018 - 2020; Geely Vision S1 1 (FE-2) in 2017 - 2019; Geely Vision X6 1 (NL-4) in 2018 - 2019.
What are the common problems of the Geely JLB-4G14T?
A rare engine outside China; Chinese owners have not found obvious weak points. The timing chain is claimed to last the life of the engine, and simple port injection is a plus. All known problems.
What engines are related to the Geely JLB-4G14T?
JLB-4G14T family: JLB-4G14TB.
