1994 VW Microbus 2.5

[ColonelJAck]

Does anyone know where that green heat protected pipe must go?
The one end connects to the vacuum pump (I think thats what it is) in the centre of the pic.
I can't trace where the other end goes.

Thanks

 

[spiderz]

The vacuum pipe normally connects to the head. (tapped cover )

 

[ColonelJAck]

The vacuum pipe normally connects to the head. (tapped cover )

Thanks. I'll take a look and see if I can find where it connects.

 

[ColonelJAck]

The vacuum pipe normally connects to the head. (tapped cover )

I don't find any connect in the tappet cover for this pipe.
Does anyone have an idea where this pipe should go?

 

[The_Unbeliever]

Try the air filter?

 

[boxerulez]

There should be steel lines above engine running to fuel tank breather system... well that's where that pipe went on my 75 baywindow.

 

[V_Tech]

Try here.

 

[ColonelJAck]

Try here.

Thanks. That one is in place.
It comes from a vacuum pump attached to the distributor.
There is another vacuum pump attached to the firewall. The pipe looks exactly the same, but I cannot trace where it leads to.

 

[ponder]

Where does it originate from, pic?

 

[ColonelJAck]

Where does it originate from, pic?

Hi. In the first pic of my post, you see a round object in the centre of pic 1. This is where it starts. It is attached to the firewall.

 

[V_Tech]

The other one used to be here, but ours was removed long time ago. Helps with idling when cold.

 

[ponder]

 

[FiestaST]

One of the few "common" vehicles that actually appreciate in value...this & certain COTY Monza

 

[boxerulez]

View attachment 81753View attachment 81751

Does anyone know where that green heat protected pipe must go?
The one end connects to the vacuum pump (I think thats what it is) in the centre of the pic.
I can't trace where the other end goes.

Thanks

Looks like vacuum advance for the distributor.

 

[Fazda]

Looks like vacuum advance for the distributor.

That it is.

 

[Thokshsng]

Does anyone knows what cause hard start

 

[TheChamp]

Does anyone knows what cause hard start

Battery?

 

[FiestaST]

One of the few "common" vehicles that actually appreciate in value...this & certain COTY Monza

View attachment 141266

Aha....5 years later. How time flies