View Full Version : What is the Function of these part ?

04-03-2011, 05:46 PM

When i'm looking at left of engine side on ncv3 diesel engine , at left on manifold i can see a round plastic vaccum link ,connected to a metallic swivel close to firewall .

i'm asking this , because the braket was a little bit torn ,and stuck on screw head of manifold.

Now it's act free , it's can move like the way it's suppose to be .


04-03-2011, 06:25 PM
It is a little vacuum motor to regulate flow in the EGR cooler (that's what it is mounted to). It being free is better than it not being free...so good find!:thumbup: