Helpful advice. Clean the crankcase ventilation system before every oil change.
To clean the crankcase ventilation system on a car, you will need: «on 10», Phillips screwdriver.
1. Remove the decorative engine cover (see «Removal and installation of a decorative casing of the engine»).
2. Loosen the clamp and disconnect the hose branch of the crankcase ventilation system from the air supply pipe.
3. Disconnect the other end of the hose of the large branch of the crankcase ventilation system from the fitting on the cylinder head cover and remove the hose.
4. Similarly, remove the hose of the small branch of the crankcase ventilation system by disconnecting it from the fittings of the throttle assembly and the cylinder head cover...
5 - and the inlet hose of the crankcase ventilation system, disconnecting it from the fittings of the cylinder block and the head cover.
6. Wash the hoses with gasoline or kerosene, blow with compressed air and dry. Clean the openings of the fittings and branch pipes for connecting hoses.
7. Remove the cylinder head cover (see «Replacing the cylinder head cover gasket»).
8. Turn out long 1 and short 2 bolts of fastening of an oil separator from the inside of a cover of a head of the block of cylinders and remove washers.
9. Remove the oil separator housing.
10. Take out a package of grids from a cover of a head of the block of cylinders.
11. Thoroughly wash the grids, oil separator housing and cylinder head cover with kerosene.
12. Rotate the nets in the bag so that they are oriented in the same way, and install the bag into the lid so that on one side it rests on the protrusions in the lid, and on the other hand...
13.... a hole for the bolt of the oil separator housing was visible. Establish the case of an oil separator and wrap bolts of its fastening.
14. Check up a condition of a lining of a cover of a head of the block of cylinders, if necessary replace. Install the cover on the cylinder head.
15. Establish on the car hoses of system in an order, the return to removal.