1. The special gate completed with a tube is provided in the basis of a casing of the fuel filter for removal of water.
1 — the Drain gate of the fuel filter
2 — the Drain hose is put on the union

2. Establish suitable capacity under a drain tube. Cover a coupling dome surface.

3. Having turned counterclockwise, release the gate. Continue production of fuel until a stream completely not to be exempted from water traces. Again densely tighten the gate.

4. Take drain capacity and pour its contents in a tight container for the subsequent safe utilization.
5. Start the engine. In case of difficulties "pump over" fuel system (see. The repair procedures which are not demanding extraction of the engine from the car - diesel engines).