Caution If the turbocharger has suffered mechanical damage (e.g. damaged compressor wheel), it is not sufficient merely to fit a new turbocharger. To prevent this from causing further damage, perform the following repairs: |
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| Check air filter housing, air filter element and intake hoses for soiling. |
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| Check complete charged air routing and charge air cooler for foreign objects. |
If foreign matter is found in the charge air system, clean all relevant ducts and hoses and renew the charge air cooler if necessary. |
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When working on the turbocharger, pay careful attention to the following rules: |
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| Thoroughly clean all joints and connections and the surrounding areas before dismantling. |
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| Place removed parts on a clean surface and cover. Use only lint-free cloths. |
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| If repairs cannot be carried out immediately, carefully cover or seal open components. |
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| Install only clean parts: only remove replacement parts from packaging immediately prior to installation. Do not use any parts which have not been stored in their packaging (e.g. in a tool box). |
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| Existing transport and protective packaging and sealing caps must only be removed immediately prior to installation. |
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| When making repairs, remove oil from connection and hose ends. |
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| When the system is open: Do not use compressed air. Do not move vehicle. |
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