The only butterfly valve I am aware of is in the carbuerator and contols air flow. Few cans still use this item.
The first carburetor butterfly valve was invented by Carl Benz in 1893.
A ball valve is a ball with a hole through it that rotates around its axis to expose the hole for flow or the solid wall of the ball for no flow. The butterfly valve is a flat piece that is supported in the middle by a shaft that opens or closes when the shaft is rotated.
towards the front left end of the fuse box it should be fuse number 12.
It's likely a bad cable off the #2 seat motor. See this link: http://www.volvo-forums.com/t18304-850-seat-back-cable-repair.htm
Butterfly valve refers to a kind of valve whose closing part (butterfly plate) is a disc, which rotates around the valve shaft to achieve opening and closing. It mainly plays a role of cutting off and throttling on the pipeline. The butterfly valve opening and closing part is a disc-shaped butterfly plate, which rotates around its own axis in the valve body to achieve the purpose of opening and closing or adjustment. The butterfly valve is usually 90° from fully open to fully closed. The butterfly valve is simple in structure, small in size and light in weight, and consists of only a few parts. Moreover, it can be opened and closed quickly by rotating 90°, and the operation is simple. The opening and closing part of the gate valve is a gate. The movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate has two sealing surfaces. The advantages of the gate valve: small fluid resistance, less effort to open and close, no restriction on the flow of the medium, no turbulence, no pressure reduction
There's no Volvo 850 2000. What you likely saw was a S70.
Have a look under the tech manuals on the following site http://www.volvoclub.org.uk/ they have helped me no end and apperar to be offical Volvo tech sheets.
The Volvo 850 has two horns in front of the radiator, lift the hood and their they are.
There's no 2.0L. Volvo 850 engine. Only 2.3L. & 2.4L. ...
The diesel turbo can only fit on a Volvo 850 with a little fabrication.
You can find an air conditioner for a 1994 Volvo 850 on Ebay. The Volvo 850 was designed by Jan Wilsgaard. There have been 1,360,522 units made between the years 1991 and 1997.
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http://www.swedishautoparts.com/850/volvo-850-electrical-parts.html Try this website for a pdf. Hope it helps, Troy
No, it does not
The transmission fluid on a Volvo 850 is added to the filler tube. This is accessed by removing the dipstick and inserting a funnel.
Any 10W-30 oil meeting the API-SM specification is recommended for the 1995 Volvo 850.
The seats from a Volvo 850 will not be able to properly fit into a Volve s40. This is because the vehicles have different body types and do not mesh with one another.