1.8-liter Ford EYDB or Focus 1 1.8 Zetec engine was produced from 1998 to 2004 and only installed in the first generation of the very popular Focus model in all its body versions. The same powertrain in the Mondeo model was known under a slightly different index RKF or RKH. Zetec series: L1E, L1N, EYDC, RKB, NGA, EDDB, and EDDC.
| Exact capacity | 1796 cm³ |
| Power system | injector |
| Engine power | 115 HP |
| Torque | 160 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 80.6 mm |
| Piston stroke. | 88 mm |
| Compression ratio | 10 |
| Engine features | DOHC |
| Hydraulic compensator. | there is no |
| Timing drive | belt |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 4.3 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 3 |
| Approximate life expectancy | 320 000 HP |
| City | 12.6 litry |
| Route | 7.1 litry |
| Mixed | 9.1 litry |
The weight of the EYDB engine according to the catalog is 140 kg. The engine number EYDB is located at the junction of the block and the gearbox. Zetek series motors are very reliable, but they don't like low-quality gasoline. It's better to use AI-95. Quite often, it is necessary to change spark plugs here, sometimes every 10,000 km. Due to poor fuel quality, the expensive fuel pump regularly fails. In the European version of Zetec engines, when the timing belt breaks, the valves always bend. On the early engine software versions, power would significantly drop when the air conditioner is turned on.
| Focus 1 (C170) | 1998 - 2004 |
The 1.6-liter Ford SIDA engine, also known as the 1.6 Duratec Ti-VCT with a power of 115 HP, was produced from 2007 to 2011 and installed only in the second-generation Focus model after the facelift. This engine differs from the similar HXDA engine only in the open cooling cover. The Duratec Ti-VCT series also includes: UEJB, IQDB, HXDA, PNBA, PNDA, and XTDA.
The 3.0-liter Ford REBA engine or 3.0 Duratec V6 SE was produced in the United States from 2004 to 2007 and was only installed in the most expensive and powerful versions of the Mondeo model, except for the sporty ST220 version. In terms of design, this engine has a lot in common with the Mazda AJ-DE and Jaguar AJ30 power units. The Duratec V6 line also includes engines: - SEA, - SGA, - LCBD, and - MEBA.
The 1.5-liter Ford M8MA or Kuga 2 1.5 EcoBoost engine was produced from 2014 to 2019 and only installed in the second generation of the Kuga crossover with a manual transmission. A similar power unit is found in the Galaxy and S-Max minivans, but under the designation UNCI. The 1.5 EcoBoost engine lineup also includes the following engines: M8DA, M9DA, and M9MA.
The 2.0-liter turbocharged engine, Ford TPWA or 2.0 EcoBoost 240, was produced from 2010 to 2015 and only installed in the turbocharged versions of the first-generation S-MAX model after the facelift. A similar engine, designated TPBA, was installed in the fourth generation of the Mondeo model. The 2.0 EcoBoost lineup also includes the following power units: TPBA, TNBB, and R9DA.
The 2.5-liter Audi AEL 2.5 TDI diesel engine was produced by the company from 1994 to 1997 and was only installed in one, but very popular in our market, model: the A6 with the C4 body version. This 5-cylinder diesel engine stood out for its stronger turbocharging and injectors compared to other models in the series. The EA381 series also includes: 1Т, CN, AAS, AAT, BJK, and AHD.
The 3.5-liter V6 petrol engine Chrysler EGN was produced in the USA from 2003 to 2006 and was only installed in the popular pre-facelift version of the Pacifica model. This powertrain was equipped with a variable geometry intake manifold and an EGR valve. The LH series also includes engines with the following designations: EER, EGW, EGE, EGG, EGF, EGS, and EGQ.