The 1.8-liter 16-valve engine Daewoo T18SED was produced from 2002 to 2007 in South Korea and was only installed in two models that shared the same platform: Lacetti and Nubira in J200 bodies. This engine was a clone of the Opel X18XE power unit and was replaced by the newer F18D3 model. The SE series also includes the following engines: X20SED and T22SED.
| Exact capacity | 1799 cm³ |
| Power system | distributed injection |
| Engine power | 121 HP |
| Torque | 165 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 81.6 mm |
| Piston stroke. | 86 mm |
| Compression ratio | 9.8 |
| Engine features | there is no |
| Hydraulic compensator. | tak |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 3.75 liters 5W-30 |
| Fuel type | 92 |
| Environmental class | EURO 3 |
| Approximate life expectancy | 320 000 HP |
| City | 9.8 litry |
| Route | 5.9 litry |
| Mixed | 7.4 litry |
The weight of the T18SED engine according to the catalog is 140 kg. The engine number T18SED is located at the junction of the block with the gearbox. A simple and reliable power unit, it is inexpensive both in terms of maintenance and repair. Keep an eye on the condition of the timing belt, its lifespan is 60 thousand km, and if a valve breaks, it bends. Another weak point of the engine is the exhaust manifold, it often cracks. Idle speed usually fluctuates due to contamination of the throttle body or crankcase ventilation. In terms of electrical issues, the camshaft position sensor is more prone to failure than others.
| Nubira 2 (J200) | 2002 - 2005 |
| Lacetti 1 (J200) | 2004 - 2007 |
The 1.6-liter 16-valve Deau A16DMS engine was produced by the company from 1997 to 2002 and was installed in several quite popular models such as Lanos, Tacuma, Nubira. After the upgrade in 2002, this power unit received a completely different index F16D3. Also belonging to the MS series is the engine: A15SMS.
The 2.2-liter 16-valve Deau T22SED engine was produced from 1997 to 2002 for the American market and was exclusively installed in the American version of the popular Leganza model. This power unit is actually a variant of the well-known Opel X22XE engine. The SE series also includes the following engines: T18SED and X20SED.
The 3.0-liter V6 engine Honda J30A was manufactured at the factory in America between 1997 and 2007 and installed in several popular models of the brand, such as Accord and minivan Odyssey. After a minor upgrade, this engine was introduced to the Chinese market as J30Y1. The J-series lineup also includes the following engines: J25A, J32A, J35A, J37A.
The 2.2-liter Hyundai-Kia D4HC or 2.2 CRDi diesel engine has been produced since 2017 and is installed in many rear-wheel drive models such as the Kia Stinger and Genesis sedans. This engine is a modification of the D4HB unit for longitudinally driven vehicles. The R family also includes the following diesel engines: D4HA, D4HB, D4HD, D4HE, and D4HF.