As the guys have said, pull the 2 x10mm bolts from opposite ends. Then as you suspected there is a small lip on the back of the air guide/splash guard piece at the middle at the back. It slots into a small slot in the bottom of the radiator. Push back at the middle rear of the guard toward the front...

There were crazy mods, like an engine that was lowered on the engine bay and tipped back , if memory serves. It's mad how far back and lower it is compared to the production car https://www.ultimatecarpage.com/images/car/7305/Volvo-850-Estate-BTCC-140889.jpg The head was machined at an angle to get...

The problem with Columba’s is the always have one last question to ask you

Common causes are restricted air flow in the vent system hoses or the fill was topped off too many times and the carbon canister is full of gas.

e.g.
viewtopic.php?t=92810
viewtopic.php?t=92377

Assuming you're not trying to fill a full tank, it's got to be a venting issue. I've had that happen on a GM work van. On the van the whole evap system was under the vehicle next to the tank, and the official word from GM was that "spiders" would nest in some hole and plug it up. I think i...

If this has just started, as you say I would wait until the weather has warmed up and see if the problem goes away. Could have had a lot of water in your fuel that froze with the low temperatures. There is a roll-over valve which is a vent and it could be it has failed or frozen with the cold. The i...

. Here is what is shown for a 97 850 light assembly. https://www.volvopartswebstore.com/products/Volvo/1997/85025l-5-cylinder-Turbo/Headlight-Right/1173025/9159413.html Part 1 is the entire assembly so reflectors are not sold separately. https://www.volvopartswebstore.com/showAssembly.aspx?ukey_asse...

Assuming you're not trying to fill a full tank, it's got to be a venting issue. I've had that happen on a GM work van. On the van the whole evap system was under the vehicle next to the tank, and the official word from GM was that "spiders" would nest in some hole and plug it up. I think ...

^ Those are the black version. I haven't seen the clears for sale in a quite a few years.

Are these the same? https://www.fk-shop.de/en/Lights/Headlights/Headlight-set-Volvo-850-92-97-chrome.html?cur=4&dcid=CA&gclid=EAIaIQobChMI8rnr6bGk_AIVDzutBh2BfgvgEAQYAiABEgJrDvD_BwE I think these are also the same but way more expensive: https://jbspowercentre.com/products/fclh-5012296?varia...