I have a 2000 Volvo V40 1.9L and I need to find out what the name of a particular part is.

When looking under the hood there is a thin metal rod/pipe to the right of the battery. Mine has corroded/rusted with some white substance like calcium on faucets. Well under that and between the battery and the side fender there is a rubber/plastic tube or pipe that connects with the Engine Air Cleaner Casing. My guess is that the tube is some type of air intake for the Air Cleaner but I don't know what to call it or what the part number is.

The issue I'm having is that the particular tube has basically started to deteriorate where I can see the rings that must have been the support in the tube. I want to replace it but I don't know what it's called.

Here are two photos




If you look at the photo the part I'm talking about is on the bottom right. I also attached a photo showing the tube that is deteriorating in my car.

 

I believe it's called "air inlet." have a look at the link below but note that there are a few variations of the air inlet as shown in the 4 diagrams. Just picked the right one and you'll find the part # on the right.

Air inlet. 2000 Volvo V40 # 30620749

Actually upon looking at the diagrams closer they appear to all reference the same part, #30620749. Hope that helps.