Mystery firewall device
 

Hello

My father has a 1999 V70 and he asked me to look under the hood and tell him what was supposed to go in the below circled location. I have since located an image online (2nd image) which reveals that something has come off - but I can't find an explanation as to what this unit is for anywhere.

My father's V70
https://fbcdn-sphotos-d-a.akamaihd.n...8c2f906780224c

Image from the web
https://fbcdn-sphotos-f-a.akamaihd.n...8202c59446db46

At this point my father hasn't noticed anything different while running the Volvo and I will most likely be picking up a replacement at the wreckers depending on what the missing part does.

Thanks everyone.

Ethan

That would be your alarm.

Thanks!