Quote:
Originally Posted by rohrmann
If the Check Engine Light is on, there is something not working properly, and not understanding what it is supposed to do is not good. I'd take it down to Champs in Surprise to at least find out what is needed and what problems it will cause by not working. 623-376-6791
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Check engine light isn't on and no codes are displaying. Just the Perform Service light up on the overhead display. IAW manual, it means to service emissions: replace CCV filter, clean EGR valve, and clean EGR cooler.
I will surely replace the CCV filter and clean the EGR valve. Just wondering about the EGR cooler. I'm leaning pretty hard to just let that part be since it's running just fine.