Vacuum hose diagram

I don't have a vacuum diagram for the entire car. But if you could give some more information, I might be able to find something more specific. What exactly are you troubleshooting? Is there a specific hose that you're trying to identify and plug back in? If so, can you upload some pictures of it? Also, is your car gas, or diesel?

There is some sort of vacuum leak on the passenger side under the coolant tank. I'm not sure what is there to have a leak. It is gas not diesel.

I'm not sure of what's under there. I'm going to do some digging to see what I can find out. Please describe exactly what you're seeing/hearing and when it is happening. I'll get back to you tomorrow.