49909390 Lower oxygen sensors

Fig. 2.232. Removal of the lower oxygen sensor: 1 – sensor

Remove the oxygen sensor (fig. 2.232).
Installation of sensors is made as it should be, the return to removal.
Tighten the required moment (45 N · l) the lower oxygen sensor by means of Rozhkova of a head on 24 mm, and the top oxygen sensor – by means of adaptation (Mot. 1495-01).