on October 22, 2011, 12:10 pm, in reply to "Re: zafira b 1.6 z16xep -P0172 rich runing"
Some Vauxhall's suffer from breather issues and you can normally tell by removing (or trying to remove) the oil cap when running.
Removing the cap will not effect the running but there will be excessive depression in the engine.
regards mark
Modern cars, Its all wizardry and witchcraft
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Vauxhall Zafira 1.6 Z16XEP 2005 - Running rich, code P0142 # - Piotr Sokolowski October 21, 2011, 5:23 pm
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