Toyota 2WZ-TV engine
Content
The 1.4-liter diesel engine Toyota 2WZ-TV or 1.4 D-4D was produced from 2005 to 2007 and was installed only on the first generation of the popular Aygo model in the European market. This power unit was essentially one of the many varieties of the Peugeot 1.4 HDi engine.
Only this diesel belongs to the WZ series.
Technical characteristics of the Toyota 2WZ-TV 1.4 D-4D engine
| Exact volume | 1399 cm³ |
| Supply system | Common Rail |
| Internal combustion engine power | 54 hp |
| Torque | 130 Nm |
| Cylinder block | aluminum R4 |
| Block head | aluminum 8v |
| Bore | 73.7 mm |
| Piston stroke | 82 mm |
| Compression ratio | 17.9 |
| Features of the internal combustion engine | SOHC |
| Hydraulic compensators | Yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | BorgWarner KP35 |
| What kind of oil to pour | 3.75 liters 5W-30 |
| fuel type | diesel |
| Environmental class | EURO 3 |
| Approximate resource | 280 000 km |
Fuel consumption ICE Toyota 2WZ-TV
Using the example of a 2005 Toyota Aygo with a manual transmission:
| City | 5.5 liters |
| Track | 3.4 liters |
| Mixed | 4.3 liters |
Which cars were equipped with the 2WZ-TV 1.4 l engine
| Aygo 1 (AB10) | 2005 – 2007 |
Disadvantages, breakdowns and problems of the 2WZ-TV diesel
This diesel engine has a good resource for such a modest volume.
The Siemens fuel system is quite reliable, but is very afraid of airing
The PCV and VCV control valves in the high-pressure fuel pump deliver the most problems here.
Regularly check the condition of the timing belt, as when it breaks, the valve bends
Another weak point of the internal combustion engine is the VKG membrane and the crankshaft damper pulley.
