1999 Infiniti Q45 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1999 Infiniti Q45
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1999 Infiniti Q45 ProblemsCheck Engine Light Due to Failed EVAP Purge Control Valve
1999 Infiniti Q45 Questionschanged spark plugs and replaced tps but car still idles rough at stop. (1 answer)
changed throttle positioning sensor because that's what diagnostic said was a problem but still made no difference and check engine light is still on. what could it be?
the temp gauge is above hot