20 Most Recent 2007 Infiniti Q45 - Page 5 Questions & Answers

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Hi,
If you are referring to the battery, generally the cables are color coded red for positive and black for negative. If they are not colored, The battery is marked at the terminals near where the cables bolt on with a plus ( + ) sign for positive and a minus sign ( - ) for negative......Mike

If the tensioner was loose and the chain had jumped a slot, you would have a hard time even starting the car if it even start at all. It would crank and everything but just would not start. The starter has no correlation with the tensioner. A bad starter will either do nothing, or it would clunk and not turn over.

I seen this on another car and it was for the brake fluid level.