33-48 CERCETAREA SEMIOTICĂ A TREPIDAȚIILOR/ VIBRAȚIILOR ȘI A MERSULUI RALANTI NEREGULAT LA OPEL ZAFIRA


SEMIOTIC RESEARCH OF VIBRATIONS AND
IRREGULAR IDLE RUNING SYSTEM
FROM OPEL ZAFIRA
The semiotic research paper searches the causal factors, sequences and significant symptoms in diagnosis process of the vibrations and engine irregular idle running in the case of Opel Zafira. The symptoms, after some instalments were made, consisted in irregularly running, low level vibrations and communication errors. The main objective of the present research is to determine the causal factor for all the recorded symptoms during the abnormal operation. The present paper searches to solve or to discover the only problem of the power-train system because the engine runs irregularly abnormal in idle speed and presents some vibrations. The result is related to procedures done at some point in time on the auxiliary systems.
Keywords: automotive, diagnostics, Opel, vibrations, Zafira
Cuvinte cheie: autovehicul, diagnosticare, Opel, vibrații, Zafira

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