Yep at the price of their fuel filters ($165 installed) they should have a whole lot of confidence I would think! That thing is as big as the one I have on my Ram.
Her S-80 has the dreaded surging idle. So now that it's warm again I'm going to have to pull the TB and clean it. It's about an hour job to do but the stealer told her that it would need to be replaced and quoted her over $1,300 to do it! Have to say after buying it for her I would NEVER own another Volvo ever again. These things have the poorest quality I have ever seen. I would get her a Kea before I would buy anther Volvo.
Don