I just changed my spark plugs and now the service engine soon light is on. Anyone out there care to elaborate?
Scan for codes to see what you get. You might have knocked a sensor wire off or created a vacuum leak by bumping a hose or two. Check your connections again.
Did you use the recommended plugs. IE ( factory or OE replacments )
Search Nissan 350Z Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Nissan 350Z Experts