Turbo elements
- 1 - intermediate air cooler;
- 2 - screw clamp;
- 3 - air supply hose from the compressor to the cooler;
- 4 - drain oil pipeline;
- 5 - coolant supply pipe to the compressor;
- 6 - coolant drain pipe;
- 7 - turbocharger;
- 8 - gasket;
- 9 - oil supply pipe to the turbocharger;
- 10 - exhaust pipe of the muffler;
- 11 - exhaust manifold;
- 12 - intermediate pipe;
- 13 - compressor shutdown regulator;
- 14 - thermal switch;
- 15 - sensor for turning on the cooling fan;
- 16 - idle speed stabilizer valve;
- 17 - branch pipe of the engine cooling jacket;
- 18 - hose from the cooler to the cylinder head;
- 19 - air supply hose to the engine intake pipe
Order of execution
1. Disconnect wire from «negative» battery terminals.
2. Loosen clamps and remove the air supply hose to the engine intake pipe.
3. Loosen the clamps and remove the air duct (see fig. The main elements of the fuel injection system).
4. Remove air filter cover with filter element (cm. pp. 1–2 subsections 6.2).
5. Loosen the mounting bolts and remove the heat shield on the right engine mount bracket.
6. Loosen the muffler exhaust pipe nuts (see fig. Turbo elements) to the turbocharger.
7. Loosen the fastening nuts and disconnect the intermediate pipe from the compressor cut-off control.
8. Detach downpipe from bracket on gearbox and remove with gasket.
9. Loosen the clamps and remove the hose supplying air to the generator.
10. Loosen the fastening nuts and remove the oil drain pipe.
11. On models with a liquid-cooled turbocharger, disconnect the coolant supply pipe to the compressor and the fluid drain pipe.
12. Remove alternator with bracket (cm. subsection 12.1.3.1).
13. Loosen the nuts and remove the turbocharger from the exhaust manifold.
14. Install turbocharger in reverse order.
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