Rotate the crankshaft in the position of top dead center (TDC) of cylinder number 1 (ignition) in the direction of rotation of the engine (tag 2) (Figure 2.70). To do this, rotate the crankshaft attachment bolt for the drive gears. Notches on the camshaft sprocket should be aligned with marks on the lid of the cylinder head. NOTE Locking device KM-853 should be installed in this position. Adjust the synchronization of the timing mechanism, if necessary Installation components Attach the top of the cover toothed belt to the back cover of the toothed belt and tighten the moment of 6 Nm Replace the air filter housing with the sensor mass air flow. Connect the wiring harness connector sensor mass air flow. Connect a massive wire to the battery.
Adjusting the tension of the toothed belt (engine 2.0 l) NOTE Adjustment is performed on a cold start at room temperature. Before adjustment necessary to check the tension of a toothed belt. This means that the crankshaft is set to TDC of cylinder number 1 and the star camshaft locked device KM 853. Adjustment Fig. 2.71. Adjusting the tension of the toothed belt
Loosen the bolt mounting tension pulley toothed belt I (Figure 2.71). Turn toothed belt tension roller eccentric control in the direction of the arrow (counterclockwise). NOTE Index tension pulley toothed belt should be just right before the constraint I (Fig. 2.71). Tighten the attachment bolt tension pulley toothed belt Remove the device KM 853. Rotate the crankshaft two turns (720 °) in the direction of rotation of the engine in the position of top dead center (TDC) of cylinder number 1 mark III (Figure 2.71). Turn the screw for mounting drive gears. NOTE Rotate the crankshaft slowly and smoothly. Notches on the camshaft sprocket should be aligned with the tag II on the cover of the cylinder head (Figure 2.71). Block stars camshaft in position by a KM-853. Partially loosen the attachment bolt tension pulley toothed belt and turn the adjusting eccentric in the direction of the arrow (clockwise). Option I: pointer tension pulley toothed belt combined label.
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