So, the other day I go out to the '04 S60 to start taking care of my 135k service; about to replace my air filter, when I notice a very slapstick sprung spring just hanging out, along with a cracked plastic connection / compression lid that can no longer attach to the base. I've taken great care of her, I promise!
I inspected a little closer, and found that the spring had a small rubber disk with poles on either side, which insert into the spring center and cracked plastic connection, respectively.
- Rubber Disk.png (353.83 KiB) Viewed 2609 times
- Cracked Plastic Connection Top-1.png (672.57 KiB) Viewed 2609 times
Observing the plastic base of the cracked plastic top (the only part, as far as I can tell, that is broken or problematic), the following is stamped:
Also stamped on the other side of the same part is:Volvo
979040 Code I
979041 Code II
979042 Code III
979043 Code IV
PA66 * GF
I consulted my trusty Haynes shop manual, to no avail. I looked through every page in the book, twice. Nothing. I may be missing something absolutely obvious, and if so, feel free to chide me. Nevertheless, I need some assistance identifying the parts I need to purchase here, and what this actually is.
An overview of the routing:
Any help at all, identifying what this does, and where I can attain replacement parts, would be greatly appreciated.
