2.14.3. Replacement of cooling liquid

You make replacement in the following order.
Fig. 2.75. Cooling system: 1 – stopper of a broad tank; 2 – broad tank; 3 – a hose of removal of cooling liquid from a throttle branch pipe; 4 – a hose from a radiator to a broad tank; 5 – the taking-away radiator hose; 6 – left tank of a radiator; 7 – aluminum tubes of a radiator; 8 – cap; 9 – right tank of a radiator; 10 – drain stopper; 11 – radiator core; 12 – electric fan casing; 13 – krylchatka of the electric fan; 14 – electric motor; 15 – cogged pulley of the pump; 16 – krylchatka of the pump; 17 – gear belt of the drive of the camshaft; 18 – engine block; 19 – the bringing pump tube; 20 – the bringing radiator hose; 21 – the taking-away heater radiator hose; 22 – a hose of a supply of cooling liquid to a throttle branch pipe; 23 – final branch pipe; 24 – filling hose; 25 – the bringing heater radiator hose; 26 – thermostat; 27 – sensor of temperature of cooling liquid; 28 – sensor of the index of level of cooling liquid

Turn off a stopper 1 (see fig. 2.75) a broad tank 2.
Remove an engine mudguard, having turned out bolts of fastening it to a body.
Put under the engine capacity for liquid discharge, turn off drain traffic jams of a radiator and the block of cylinders and merge liquid. Upon termination of discharge wrap traffic jams.
Fill in cooling liquid through a bulk mouth of a broad tank 2, previously having disconnected a hose 3 from a throttle branch pipe. At emergence of liquid in a throttle branch pipe put a hose into place, add liquid to the level of the top edge of a fixing belt and wrap a stopper.
Start the engine and let's it work 1–2 min. idling for removal of air traffic jams.
Stop the engine, check liquid level. If level is lower normal, and in system there are no dribble traces, then add cooling liquid.