GENERAL INFORMATION, Precautions when working with electrical equipment.
Dismantling
1. Disconnect "negative" battery terminal.
WARNING: Fuel vapors are highly flammable and in an enclosed area are also toxic and explosive. When working with fuel, it is necessary to have a foam type, carbon dioxide fire extinguisher at hand (SO), gas or powder.
2. Remove the heat exchanger of the exhaust gas recirculation system (EGR).
EMISSION REDUCTION SYSTEMS - Td6, REPAIRS, EGR cooler (EGR).
3. Remove the intake manifold gaskets.
EXHAUST MANIFOLD AND EXHAUST SYSTEM: Td6 engine, REPAIRS, Intake manifold gaskets.
4. Turn away a collar and disconnect the top hose from a branch pipe of system of cooling.
5. Turn away collars and disconnect hoses of a heater and the heat exchanger of cooling of transmission oil from a distributive branch pipe.
6. Release a fuel pipe from fastening to a distributive pipe of the cooling system.
7. Turn away 2 bolts of fastening of a distributive tube of system of cooling.
8. Loosen the clamp and disconnect the vacuum hose from the vacuum pump.
CAUTION: Always plug fittings and openings to keep dirt out of the system.
9. Turn away a collar and disconnect a hose of a broad tank from a distributive tube of system of cooling.
10. Turn away a collar and disconnect a distributive tube from the thermostat case.
11. Unscrew the plug of the mounting window in the timing cover and discard the gasket.
12. Turn away a nut of fastening of an asterisk of a drive of the fuel pump.
13. Screw the mandrel LRT-12-178/2 into the timing cover.
14. Install the LRT-12-178/1 puller on the fuel pump sprocket and, tightening the central bolt of the puller, remove the sprocket.
CAUTION: Do not remove the puller from the sprocket until the fuel pump has been installed.
15. Disconnect the connector from the fuel pump. ATTENTION: It is strictly not allowed to disconnect the connector from the fuel pump with the ignition on.
16. Lay a rag under the fuel pump to collect escaping fuel.
CAUTION: Do not allow oil or working fluid to come into contact with the generator.
17. Cover the generator so that it does not get working fluid.
18. Turn away 2 collars and disconnect fuel hoses from the pump.
19. Loosen the 2 nuts and remove the high pressure fuel pipe. Remove the tube support.
CAUTION: Always plug fittings and openings to keep dirt out of the system.
20. Disconnect the caps from the glow plugs of the 1st and 2nd cylinders and take them away from the fuel pump.
21. Turn away 3 nuts, release and remove the fuel pump. Dispose of the gasket.
Assembly
1. Wipe down the fuel pump and mating surfaces.
2. Install a new fuel pump gasket.
3. Install the fuel pump in place and tighten the fastening nuts. Tightening torque 24 Nm.
4. Put the caps on the glow plugs.
5. Wipe the high pressure fittings.
6. Install the high pressure fuel pipe and support sleeve, tighten the nut on the pipe. Tightening torque 20 Nm.
7. Connect the fuel hoses to the pump and tighten the clamps.
8. Connect the connector to the pump.
9. Remove mandrel LRT-12-178/2 and puller LRT-12-178/1.
10. Install the fuel pump sprocket nut and tighten it. Tightening torque 65 Nm.
11. Wipe off the mounting hole plug.
12. Replace the plug and tighten it. Tightening torque 30 Nm.
13. Wipe the thermostat housing and the distribution tube of the cooling system.
14. Establish a distributive tube of system of cooling, screw in bolts and tighten them the moment of 10 Н·м.
15. Attach hoses to a distributive tube and fix them with a collar.
16. Connect the upper hose to the nozzle and secure with a clamp.
17. Fix a fuel tube in a clip on a distributive tube of the cooling system.
18. Attach a hose to the vacuum pump and fix it with a collar.
19. Install the intake manifold gaskets.
EXHAUST MANIFOLD AND EXHAUST SYSTEM: Td6 engine, REPAIRS, Intake manifold gaskets.
20. Install the EGR heat exchanger (EGR).
EMISSION REDUCTION SYSTEMS - Td6, REPAIRS, EGR cooler (EGR).
21. Attach "negative" battery terminal.
Comments on this article