4.5.3. Removal and installation of cogwheels cranked and camshafts and intermediate rollers (l engines 1.4 and 1.6)

Cogwheels of camshafts

 PERFORMANCE ORDER

  1. Take off a GRM drive belt (see the Section Removal and installation of a head of cylinders), then, for the purpose of prevention of risk of damage of components as a result of contact of pistons with valves bring the engine out of the provision of VMT, having turned a bent shaft on 60 ° counterclockwise.
  2. Working according to the description provided in the Section Removal and installation of cogwheels of the GRM drive remove a cogwheel from the camshaft needing service. In case of need, repeat the procedure and remove a cogwheel of the second shaft.

The cogwheel of a final shaft can be determined by ledges under landing of the CMP sensor.

  1. Before the return installation of a gas-distributing belt do not forget to return the engine to the provision of VMT.

Cogwheel of a bent shaft and natyazhitel

See the Section Removal and installation of cogwheels of the GRM drive.

Intermediate rollers

Removal

 PERFORMANCE ORDER

  1. Take off a GRM drive belt (see the Section Removal and installation of a belt of the GRM drive (l engines 1.4 and 1.6)).
  2. Turn out fixing bolts and shoot videos from the engine.

Installation

 PERFORMANCE ORDER

  1. Establish rollers, screw and tighten bolts of their fastening with the required effort.
  2. Establish a GRM drive belt (see the Section Removal and installation of a belt of the GRM drive (l engines 1.4 and 1.6)).