The 1.5-liter turbo engine Geely DHE15-ESZ has been produced in China since 2018 for hybrid versions of the Boyue L, Xingyue L and many Lynk & Co models. It belongs to the Thor Power series, works on the Miller cycle and is essentially a version of the JLH-3G15TD for plug-in hybrids; output is 143-180 hp.
Thor Power family: DHE15-ESZ, DHE20-ESZ.
Specifications
| Production years | since 2018 |
| Displacement, cc | 1480 |
| Fuel system | direct injection |
| Power output, hp | 143 – 180 |
| Torque output, Nm | 215 – 265 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 12v |
| Compression ratio | 13.0 |
| Features | Miller Cycle |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | DVVT |
| Turbocharging | yes |
| Recommended engine oil | 0W-20 |
| Engine oil capacity, liter | 5.6 |
| Fuel type | petrol |
| Euro standards | EURO 6 |
| Fuel consumption, L/100 km (for Geely Xingyue L 2022) — city — highway — combined |
5.5 5.0 5.3 |
| Engine lifespan, km | ~250 000 |
The engine was installed on:
- Geely Boyue L 2 (FX11) since 2022;
- Geely Xingyue L 1 (KX11) in 2021 – 2023;
- Lynk &, Co 01 I (CX11) since 2018;
- Lynk &, Co 03 I (CS11) since 2018;
- Lynk &, Co 05 I (DCY11) since 2021.
Disadvantages of the Geely DHE15-ESZ engine
- The engine has a good reputation; Chinese owners complain mainly about electrical glitches;
- Like all direct-injection engines, it suffers from carbon deposits on the intake valves;
- Replace the timing belt every 100,000 km: if it breaks, the valves bend;
- The engine is demanding on fuel, and there are already cases of catalytic converter failure.
Frequently asked questions about the Geely DHE15-ESZ
How much power does the Geely DHE15-ESZ make?
The Geely DHE15-ESZ develops 143 - 180 hp and 215 - 265 Nm of torque.
How much oil does the Geely DHE15-ESZ take and which one?
Engine oil capacity: 5.6 liters. Recommended oil: 0W-20.
Does the Geely DHE15-ESZ have a timing belt or chain?
The Geely DHE15-ESZ uses a timing belt.
Is the Geely DHE15-ESZ turbocharged?
Yes, the Geely DHE15-ESZ is turbocharged.
Does the Geely DHE15-ESZ need valve clearance adjustment?
No, the Geely DHE15-ESZ has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Geely DHE15-ESZ last?
The typical lifespan of the Geely DHE15-ESZ is ~250 000 km with proper maintenance.
What is the fuel consumption of the Geely DHE15-ESZ?
Geely Xingyue L 2022: city 5.5, highway 5.0, combined 5.3 L/100 km.
What cars was the Geely DHE15-ESZ installed on?
Geely Boyue L 2 (FX11) since 2022; Geely Xingyue L 1 (KX11) in 2021 - 2023; Lynk &, Co 01 I (CX11) since 2018; Lynk &, Co 03 I (CS11) since 2018; Lynk &, Co 05 I (DCY11) since 2021.
What are the common problems of the Geely DHE15-ESZ?
The engine has a good reputation; Chinese owners complain mainly about electrical glitches. Like all direct-injection engines, it suffers from carbon deposits on the intake valves. All known problems.
What engines are related to the Geely DHE15-ESZ?
Thor Power family: DHE20-ESZ.
