i30 Owners Club
GOT PROBLEMS OR ISSUES? => PETROL => Topic started by: Rachelann99 on February 22, 2024, 02:59:18
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Hi guys! I’ve got a 2018 Hyundai i30. My CEL turned on yesterday morning and has since turned off this morning by itself but my scanner is showing a p0420 code.
Is this something to worry about if my CEL is off now or is this something that will affect my car if I continue to drive it?