Procedure before opening high-pressure section of injection system |
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| The injection system consists of a high-pressure section (maximum approx. 120 bar) and a low-pressure section (approx. 6 bar). |
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| The fuel pressure in the high-pressure section must be reduced to a residual pressure of approx. 6 bar prior to opening the system. The procedure is described below. |
Special tools and workshop equipment required |
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| Vehicle diagnostic, testing and information system -VAS 5051B- |
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