1. Remove a distributive casing (see the Power supply system - diesel models).
2. Release disconnect a ventilating hose from a forward wall of a cover of a head of cylinders. Where it is required, disconnect also air sleeve from the inlet pipeline.

3. Turn out a fixing bolt and remove an arm of fixing of a fuel hose from the right wall of a cover of a head of cylinders.

4. Remembering the correct arrangement of arms and clamps, turn out three bolts of fastening of a cover of a head of cylinders, and remove them together with metal and fiber glass washers.

5. Shift the hoses interfering with removal all covers aside.

6. Uncover a head of cylinders and take rubber sealing laying. Check laying for existence of damages and signs of aging of material, in case of need make replacement.