| Parts of cooling system: removing and installing |
Caution | When doing any repair work, especially in the engine compartment, pay attention to the following due to the cramped conditions: |
| All conduits (for example for fuel, hydraulics, carbon filter, liquid cooler and cooling agent, brake fluid, low pressure) and the electric cables must be placed in such a way that they return to their original position. |
| Ensure sufficient clearance for all moving or hot components. |
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| The cooling system is under pressure when the engine is warm. Therefore, this pressure must de reduced before repairing. |
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| hose connections are secured with spring-type clips. Always use spring clips when performing repairs. |
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| For fitting spring-type clips, it is advisable to use pliers -T20029- or retention tool -T20174-. |
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| When installing, route coolant hoses without tension and not touching other components (note marking on coolant connection and hose). |
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| Cooling system, bodywork side - Component overview (Engine code letters AUB, BBY, BBZ, BKY) → Chapter |
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| Engine cooling system, - Components overview → Chapter |
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| Coolant hoses connection diagram (Engine code letters AUB, BBY, BBZ, BKY) → Chapter |
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| Coolant hoses connection diagram (Engine code letters BXW) → Chapter |
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| Radiator: removing and installing → Chapter |
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| Coolant pump: removing and installing → Chapter |
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| Radiator fan -V7- and Right radiator fan -V35-: checking → Chapter |
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