The 1.9-liter VW ASZ or 1.9 TDI diesel engine was manufactured by the company between 2000 and 2005 and used in Golf 4-based models such as Bora, Octavia, Leon, Toledo, and Audi A3. The same engine, designated as BLT, was installed in Polo 4 and its counterparts Ibiza, Cordoba, and Fabia. The EA188-1.9 series includes: AJM AUY AVB AVF AWX AXB AXC BKC BLS BXE
| Exact capacity | 1896 cm³ |
| Power system | injection pumps |
| Engine power | 130 HP |
| Torque | 310 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder diameter | 79.5 mm |
| Piston stroke. | 95.5 mm |
| Compression ratio | 19 |
| Engine features | SOHC |
| Hydraulic compensator. | tak |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | Garrett GTA1749MV |
| What oils to use | 4.3 liters 5W-40 |
| Fuel type | diesel |
| Environmental class | EURO 3/4 |
| Approximate life expectancy | 300 000 HP |
| City | 7.2 litry |
| Route | 4.6 litry |
| Mixed | 5.5 litry |
Savings on lubrication lead to rapid wear of the camshaft and hydraulic lifters. The injector pump housings often break due to poor fastening. The turbocharger itself is reliable, often only its geometry and the electro-vacuum valve cause problems. If the engine is running unstable, check the wiring of the injectors, the EGR valve, and the fuel pressure regulator. The weak points of the engine include the membrane of the crankcase ventilation system and the constantly leaking tandem pump.
| A3 1 (8L) | 2000 - 2003 |
| Octavia 1 (1U) | 2002 - 2004 |
| Alhambra 1 (7M) | 2002 - 2005 |
| Leon 1 (1M) | 2003 - 2005 |
| Toledo 2 (1M) | 2003 - 2004 |
| Bora 1 (1J) | 2001 - 2005 |
| Golf 4 (1J) | 2001 - 2003 |
| Sharan 1 (7M) | 2002 - 2005 |
| Galaxy 1 (V191) | 2002 - 2006 |
The 2.5-liter Volkswagen BAC 2.5 TDI diesel engine was produced from 2003 to 2006 and installed in the first generation of the Touareg GP SUV before the facelift. This diesel engine became known for the problem of coating flaking off on the cylinder walls. The EA153 series includes: AAB, AJT, ACV, AXG, AXD, AXE, BPE, AJS, and AYH.
The 1.9-liter naturally aspirated VW AEY 1.9 SDI diesel engine was produced from 1995 to 2000 and used in the economical versions of popular company models such as Caddy, Polo, and Golf. This engine was characterized by moderate power, low fuel consumption, and high reliability. The EA180 series also includes the following engines: AKU, 1Z, AFN, AHF, AHU, ALH, and AVG.
The 1.6-liter Volkswagen DCXA 1.6 TDI diesel engine has been produced by the company since 2014 and installed in popular models such as the Passat B8 and the third generation Skoda Superb. This powertrain is mainly offered in Europe and is rarely found in the secondary market here. EA288 series: CRLB, CRMB, DAUA, DETA, DBGC, DFBA, and DFGA.
The 2.0-liter Volkswagen DFGA 2.0 TDI engine was first introduced by the company in 2016 and is available in popular crossovers such as the second generation Tiguan and Skoda Kodiaq. This diesel engine is only available in Europe; its equivalent EURO 5 version marked with the symbol DBGC is installed in our region. EA288 series: CRLB, CRMB, DAUA, DETA, DBGC, DCXA, DFBA, and DFGA.
The 2.2-liter engine Peugeot DW12BTED4 or DW12B was produced by the company from 2006 to 2010 and installed in the most prestigious models of the French automotive group, such as the 407, 607, or 807. There were four versions of this twin-turbo diesel: 4HP, 4HT for manual gearboxes, and 4HR, 4HS for automatic gearboxes. The DW12 line also includes high-pressure diesel engines: DW12TED4, DW12CTED4, DW12MTED4, and DW12UTED.
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.