Open a cowl.

The components removed at dismantle of the air filter: 1 – fastening bolt; 2 – inlet collector; 3 – socket of a plait of wires of the sensor of a mass consumption of air; 4 – case of the air filter

NOTE Before the procedure of check warm up the engine up to the working temperature (oil temperature – 80 °C).

Turn off a nut of fastening and disconnect a mass wire from the rechargeable battery.

Remove the case of the air filter and an inlet collector.

Disconnect the socket of a plait of wires of the sensor of a mass consumption of air.

Turn off a fastening bolt, remove a collar and an inlet pipe of the air filter.

Turn off two bolts of fastening, disconnect the top latch and remove a forward cover of a gear belt (top).

Fastening of a forward cover of a gear belt: 1 – forward cover of a gear belt; 2 – fastening bolts; 3 – latches

NOTE Extend a forward cover of a gear belt up, for a ledge (the shooter in the drawing).

Uncover the ignition module in the direction of the arrow represented on it.

Removal of a cover of the module of ignition: 1 – fastening bolts

NOTE Note the provision of an arrow on a cover.

Having turned off 2 bolts, remove spark plugs, using the KM special tool 6009.

Uncover a broad tank of cooling liquid.

Take out the oil probe.

Lift the car.

Turn off 4 bolts of fastening and remove the right mudguard of the engine.

Remove two rivets established on a body.

Components, heads of the block of cylinders uncovered at dismantle: 1 – right mudguard of the engine; 2 – fastening bolts; 3 – rivets

Turning a bent shaft of the engine in the direction of rotation, install the piston of the cylinder No. 1 in the provision of the top dead point (TDP) (a tag 1).

Lower the car.

Installation of a bent shaft in the provision of the top dead point (TDP) of the piston of the cylinder No. 1: 1 – tags

Apply 3 tags on one of cogwheels of a cam-shaft and combine tags on both wheels.

Combination of tags on cogwheels of cam-shafts: 1 – tags

Each tag has to be displaced on 90 ° rather next tag.

Connect a pressure drop tester to system of supply of compressed air.

Calibrate a pressure drop tester.

Include prvy transfer and the parking brake system.

NOTE Wheels have to be in contact with the earth.

Screw a connecting detail in a carving opening of a spark plug of the cylinder No. 1.

Give compressed air to the cylinder.

Pressure drop check

Define value of pressure drop.

The maximum admissible pressure difference between cylinders – about 10%.

The maximum loss of pressure in the cylinder – 25%.

NOTE You monitor any visible leak of compressed air in inlet and final collectors and a case. Pay attention to bubbles in a broad tank of cooling liquid.

Turn a bent shaft on 180 ° in the direction of rotation of the engine (corresponds 90 ° turn of a cogwheel of a cam-shaft) and install the piston of the cylinder No. 3 in the provision of the top dead point (TDP) (previously put tag).

Connect a pressure drop tester.

Screw a connecting detail in a carving opening of a spark plug of the cylinder No. 3 and give compressed air to the cylinder.

Define value of pressure drop.

The maximum admissible pressure difference between cylinders – about 10%.

The maximum loss of pressure in the cylinder – 25%.

Turn a bent shaft on 180 ° in the direction of rotation of the engine (corresponds 90 ° turn of a cogwheel of a cam-shaft) and install the piston of the cylinder No. 4 in the provision of the top dead point (TDP) (previously put tag)

Connect a pressure drop tester.

Screw a connecting detail in a carving opening of a spark plug of the cylinder No. 4 and give compressed air to the cylinder.

Define value of pressure drop.

The maximum admissible pressure difference between cylinders – about 10%.

The maximum loss of pressure in the cylinder – 25%.

Turn a bent shaft on 180 ° in the direction of rotation of the engine (corresponds 90 ° turn of a cogwheel of a cam-shaft) and install the piston of the cylinder No. 2 in the provision of the top dead point (TDP) (previously put tag)

Connect a pressure drop tester.

Screw a connecting detail in a carving opening of a spark plug of the cylinder No. 2 and give compressed air to the cylinder.

Define value of pressure drop.

The maximum admissible pressure difference between cylinders – about 10%.

The maximum loss of pressure in the cylinder – 25%.

Lift the car.

Establish an engine mudguard.

Lower the car.

Insert the oil probe into an opening.

Establish a cover of a broad tank of cooling liquid.

Establish spark plugs by means of the KM sptsialyy tool 6363 and tighten the moment 25 N · m.

Install the ignition module, having replaced 4 laying.

Tighten two bolts of fastening the moment of 8 N · m.

Establish an ignition module cover.

Establish a forward cover of a gear belt.

ATTENTION Check correctness of installation of a cover.

Tighten two bolts of fastening of a cover the moment of 6 N · m.

Install the case of the air filter, tighten a bolt of fastening and fix a collar by the moment of 3,5 N · m.

Establish an inlet pipe.

Connect the socket of a plait of wires of the sensor of a consumption of air.

Connect the rechargeable battery.

Tighten a nut of fastening of the plug.

Program transitional memory.

Close a cowl.