To get rid of the creak of the armrest, you have to take it off and take it apart. There is a nylon on four bolts, which are swayed by a hexagonal key. To remove the cover, it must be put forward, the screwdriver to the screwdriver, and pulling the cover up.
After dismantling and debriefing of the armrest, we need to lubricate the paraffin at the box of the armpit and its covers, to taping a piece of powder from the bottom, in the place where the adjuster of the height is located. Stink the paraffin itself to the puck. To the base of the box it is glued of powders, raspberries, or noise-proofing material.
If extraneous sounds do not disappear after performing the operations described above, you must search for the cause of the sound in the central tunnel. Okay, there's a plastic lining of the tunnel. She needs to take off and miss the paraffin. It might also looser the bolts in a cup holder of the tunnel. It needs to be delayed.