2008 Hyundai Elantra Q&A

2008 Hyundai Elantra Question: the dealer says i need emission system service but theres no warnings coming on

is this normal service for a hyundai? -
Answer 1
Unless it is a factory recall then no. The OBD2 system will warn you of a problem that needs to be addressed which will turn on you "Service Engine Soon" light. If you light is not on and its not a recall then there is no action required -