The 1.4-liter Volkswagen 1.4 AEX engine was produced at the company's factory from 1995 to 1999 and was used in the third generation Golf, Polo, Caddy, as well as the second generation Ibiza model. There was also an upgraded version of this engine called the APQ. The EA111-1.4 engine line includes the following engines: AKQ, AXP, BBY, BCA, BUD, CGGB and CGGB.
| Exact capacity | 1390 cm³ |
| Power system | injector |
| Engine power | 60 HP |
| Torque | 116 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder diameter | 76.5 mm |
| Piston stroke. | 75.6 mm |
| Compression ratio | 10.2 |
| Engine features | SOHC |
| Hydraulic compensator. | tak |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | there is no |
| What oils to use | 3.2 liters 5W-30 |
| Fuel type | 92 |
| Environmental class | EURO 2 |
| Approximate life expectancy | 275 000 HP |
| City | 9.0 litry |
| Route | 5.5 litry |
| Mixed | 6.8 litry |
This power unit is simple and reliable, but it is not very convenient to service. The most well-known problem with the engine is oil leaks from under the valve cover. The timing belt is notorious for its unstable lifespan, and in case of a valve breakage, it always bends. The cause of fluctuating idle speed is usually throttle contamination. Owners often encounter ring deposits and excessive oil consumption at high mileage.
| Caddy 2 (9K) | 1995 - 1999 |
| Golf 3 (1H) | 1995 - 1999 |
| Polo 3 (6N) | 1995 - 1999 |
| Ibiza 2 (6K) | 1996 - 1999 |
The 1.4-liter Volkswagen BMY 1.4 TSI engine was produced by the company from 2005 to 2009 and installed in the fifth generation Golf-Jetta models as well as the compact van Turan based on their platform. This powertrain featured a KKK K03 turbocharger and an Eaton TVS supercharger. The EA111-TSI engine includes: CAVD, CBZA, CBZB, BWK, CAVA, CAXA, CDGA and CTHA.
The 2.0-liter Volkswagen 2.0 APK 8v engine was produced by the company between 1998 and 2002 and was installed in the fourth generation Golf as well as many other models produced on the same platform. This power unit was essentially a EURO 2 version of the known AQY engine. The EA113-2.0 line also includes the following engines: ALT, AXA, AQY, AZJ, AZM, and BSX.
The 2.5-liter fuel-injected engine Volkswagen 2.5 BGP was produced from 2005 to 2008 and installed in popular company models such as Golf or Jetta, in the American market. There were several counterparts of this engine with different designations: BGQ, BPR, and BPS. The CBTA engine also belongs to the EA855 line.
The 4.2-liter Audi BTR or Q7 4.2 TDI diesel engine was produced from 2007 to 2009 and only installed in the first generation of the popular Q7 SUV before its facelift. The equivalent diesel engine under the hoods of the A8 sedans in the D3 body has its own index, BVN. The following designations also belong to the EA898 series: - AKF, - ASE, - CKDA, and - CCGA.
The 2.0-liter Hyundai G4NH engine has been produced in the Korean plant of the company since 2016 and is known for us from the Kia Seltos model, while in other markets it is installed in Elantra, Kona, Tucson, and Soul models. This engine belongs to the line of particularly economical power units and operates in the Atkinson cycle. The Nu series also includes the following engines: G4NA, G4NB, G4NC, G4ND, G4NE, G4NG, and G4NL.