| Cooling system - fitting locations |
WARNING | When doing any repair work, especially in the engine compartment, pay attention to the following due to the cramped conditions: |
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| Route all the various lines and electrical wiring so that they are in their original positions. |
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| e.g. for fuel, hydraulics, activated charcoal filter system, coolant and refrigerant, brake fluid, vacuum. |
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| Ensure that there is sufficient clearance to all moving or hot components. |
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| When the engine is warm, the cooling system is under pressure. If necessary, release pressure before beginning repair work. |
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| Hoses are secured with spring-type clips. In case of repair, only use spring-type clips. |
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| Spring-type clip pliers -VAS 6362- or hose clip pliers -VAS 6340- are recommended for installation of spring-type clips. |
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| When installing coolant hoses, route stress-free so that they do not come into contact with other components (observe markings on coolant connection and hose). |
| Test for leaks in cooling system using cooling system tester -V.A.G 1274/- and adapter for expansion tank -V.A.G 1274/8- and adapter for sealing cap -V.A.G 1274/9- → Chapter. |
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