The 1.5-liter Geely JLY-4G15 or JL4G15D engine has been produced in China since 2009 and is installed in the quite popular Emgrand 7 or Emgrand EC7 sedans in our market. This powertrain was created based on the very well-known Toyota ZZ series gasoline engines. The JLY family also includes the JLY-4G18 engine.
| Exact capacity | 1498 cm³ |
| Power system | direct injection |
| Engine power | 98 - 106 HP |
| Torque | 126 - 140 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 77.8 mm |
| Piston stroke. | 78.8 mm |
| Compression ratio | 9.8 - 10.3 |
| Engine features | DOHC |
| Hydraulic compensator. | there is no |
| Timing drive | chain |
| Timing phase adjuster | at the inlet VVT |
| Turbocharging | there is no |
| What oils to use | 4.0 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 4/5 |
| Approximate life expectancy | 300 000 HP |
| City | 8.4 litry |
| Route | 6.1 litry |
| Mixed | 7.2 litry |
The weight of the JLY-4G15 engine according to the catalog is 110 kg. The engine number JLY-4G15 is located at the junction of the block with the gearbox. It is a fairly reliable engine, but its quality components often let it down. It is prone to minor issues such as sensor failures and air suction due to cracks in the intake. Its timing chain does not have a long lifespan, sometimes needing replacement at 100,000 km. After 200,000 km, there may be oil consumption due to worn piston rings. Owners also complain about weak engine supports and the absence of hydraulic compensators.
| Emgrand EC7 1 (FE-1) | 2009 - 2016 |
| Emgrand 7 2 (FE-3) | 2014 - CE |
The 1.5-liter Geely JLC-4G15 or 1.5 DVVT engine has been produced by the company since 2016 and is exclusively installed in the second generation of the Emgrand 7 sedan and similar models. There is an upgraded version of this engine with a power output of 114 horsepower, designated as JLC-4G15B. The JLC engine family also includes the JLC-4G18.
The 1.5-liter Geely JLY-4G15 or JL4G15D engine has been produced in China since 2009 and is installed in the quite popular Emgrand 7 or Emgrand EC7 sedans in our market. This powertrain was created based on the very well-known Toyota ZZ series gasoline engines. The JLY family also includes the JLY-4G18 engine.
The 1.8-liter 16-valve Jili JLY-4G18 or JL4G18-D engine has been produced since 2007 and is used in many models of the company, including the Emgrand ES7 sedan and the X7 crossover. This engine is practically a clone of the well-known Japanese Toyota 1ZZ-FE engine. The JLY family also includes the JLY-4G15 engine.
The 1.5-liter gasoline engine Geely MR479QA was produced in China from 2000 to 2016 and installed in many local models, but it is only known here as MK and MK Cross. This engine was a clone of the Toyota 5A-FE unit and was mounted in Lifan under the index LF479Q2. Another clone of the Toyota A series is the MR479Q engine.
The 1.4-liter diesel engine Peugeot TUD3 was produced in France from 1988 to 1994 and installed in models such as AX or 106, as well as Rover 100. In 1992, this engine underwent an upgrade according to the EURO 1 standard, resulting in a loss of 3 mechanical horsepower. The TUD series also includes a diesel engine marked as TUD5.
The 2.0-liter Twin Turbo engine, Toyota 1G-GTE, was produced by the company from 1988 to 1991 and installed in the sport versions of the Mark II, Chaser, Cresta, as well as the Soarer or Supra coupe models. This powertrain is essentially a significantly modernized version of the 1G-GTEU engine. G Series: 1G-EU 1G-GEU 1G-GTEU 1G-GZEU 1G-E 1G-GE 1G-GZE 1G-FE