Kiitos kattavasta vastauksesta kuvien kera. 
Jos lontoo taipuu, niin tuosta vielä seikkaperäiset ohjeet säätöön.
http://volvoamazonpictures.se/documents/sevice_manuals/8Body120.pdf Sivu 10/30
Tangon säätöohjeet.
"Late production
1. Check that the measurement B, Fig. 28=
1 5± 1 mm (0.59 ± 0.04"). Adjust if necessary.
Tighten the locknut (2) on the screw (3), Fig.
26.
2. Fit the outer handle (1) with link (6) fitted on.
3. Connect the link (6) with the lever (14). The
lever in the handle is set in such a position
that a pin (4) (3 mm=0.12") can be inserted
in the hole in the handle. Adjusting is done
by screwing the link up or down so that the
loop of the link (6) comes in line with the
l ever (14) on the lock."