Belt tensioner, V-ribbed belt Service instructions:When mounting the tensioner it must be checked to see that it lies flat. Often they are installed under tension, because the contact surfaces do not match. Then it will happen sooner or later that they break. Complaints of broken parts will not be accepted!
Compressor, Air conditioner Part type: New part Additional info:A pressure switch on the compressor can be found on older 850 models. A new piece is missing. Even with replacement parts from Volvo, the pressure switch is missing. The line must be bridged.