answersLogoWhite

0

Euro 3 and Euro 4 are emissions standards set by the European Union to regulate pollutants from vehicle engines. Euro 4, which came into effect in 2005, imposes stricter limits on nitrogen oxides (NOx) and particulate matter compared to Euro 3, which was implemented in 2000. This means that vehicles meeting Euro 4 standards typically have improved emission control technologies, leading to cleaner exhaust and reduced environmental impact. Consequently, Euro 4 engines are generally more efficient and environmentally friendly than Euro 3 engines.

User Avatar

AnswerBot

2w ago

What else can I help you with?

Related Questions

What is difference between euro 3 and euro 4 engine?

One Euro, lol.


What is difference between Euro 2 and Euro 3 engine?

1) Euro 2 has a small turbocharger whereas Euro 3 has a big turbocharger. 2) In case of Euro 2 engine Return line of fuel is below the intake manifold whereas in case of Euro 3 engine it has above the intake manifold. 3) Euro 2 has 5 holes in the injector nozzle whereas Euro 3 has 6 holes. 4) In case of Euro 2 design of intake manifold is not controlled by ECM whereas in case of Euro 3 it is sophistically controlled.


Different between euro 2 and euro 3 engine?

itz 2 and 3 stupid, rest all is common


What is the difference between a 2.5 liter engine and a 3.0 liter engine?

difference between 2.5 and 3 liter engine is .5 of a liter


What is the firing order of euro 3 engine?

That depends on the make and model of the engine. Euro 3 just dictates what the emissions standard are, not the firing order.


What is the difference between Euro 1 Euro 2 and Euro 3 standard vehicles?

Different emission Class being euro 1 the first one and at the moment cars are produced with euro 5 class using silver and platinum in them also ad blue and the next step is Euro 6


What is the difference between the 3800 series 2 and 3800 series 3 gm engine?

About 20hp.


What is the difference between the m3 and the 3 series?

Engine, Suspension, Steering etc.. pretty much everything.


What is the ISBN of The Difference Engine?

The ISBN of The Difference Engine is 0-575-04762-3.


Difference between a 3-cylinder engine and a 4-cylinder engine?

A 3 cylinder engine : Compact in size, cheaper to built, light in weight, Less fuel consumption. 4 cylinder engine: bigger in size, smoother sounding than 3 Cylinder engine.


Difference between astm oil no1 and astm oil no 3?

Can fuel oil be used in a deisel engine?


What is the difference between 7 and 3?

The difference between 7 and 3 is 4.