4.4.12. Removal and installation of a cover of the GRM drive

Below the described procedure assumes that the power unit is removed from the car.

The components removed for ensuring access to a GRM drive cover

1 — the Probe of level of motive oil
2 — the Intermediate roller

3 — the Pump GUR
4 — the Water pump


  1. Take out the probe of level of motive oil and shoot an intermediate video (2 on an illustration). Remove the pump GUR and its arm with a lifting eye (3 on an illustration).
  2. Remove the water pump and the plug with sealing rings (4 on an illustration).
  3. Remove the pallet of a case and disconnect from it a hose of a sapun of a case. Leave the directing plug in the block of cylinders. Wipe the flowed-out oil.
  4. Remove a pulley of a bent shaft (see the Section Replacement of Epiploons and Pulley of a Bent Shaft).
  1. Turn out the directing pins from a GRM drive cover by cutting of a carving (8) in them (fixture (8 and 9) of a cover (10) of the GRM drive).
  1. Turn out all bolts of fastening of a cover of the GRM drive (9 on an illustration).
  2. Uncover, since its bottom edge, and then, moving it up-down not to damage laying of a head of cylinders.
  3. Carefully clear all interfaced surfaces of the consolidation remains and then apply on them on the center the roller of Loctite 518 sealant 1 mm thick.
  4. Establish a GRM drive cover, and screw bolts of its fastening, but do not tighten them yet. Establish into place the directing cover pins.
  5. Tighten bolts of fastening of a cover of the GRM drive with effort of 22 N • m.
  6. Check a condition of sealing rings of the water pump and if necessary replace them.

Further installation is made as it should be, the return to an order of dismantle of components.