Emissions testing standards are getting tougher and tougher. We have seen a lot of vehicles recently fail for NOX due to this.
At Japanese Auto Service, Wheat Ridge, we have one of the best technicians in the industry to diagnose problems related to emissions failures. If you or someone you know has a Japanese vehicle that has failed an emissions test send them to us and we will quickly and efficiently repair their problem.
You can read more about Colorado Emissions requirements and what to do if your car fails an inspection here.