what is the OBDII drive cycle for 2008 hyundai sonata
60-65 miles for full cycle with out shutting the engine down, or you can drive to you have went over 65 miles, if drive cycle still is not done the full drive cycle after, the computer maybe slow and may have to drive 100 mile to get full cycle, if still doesn't do full drive cycle the computer may not be working right.
Search Hyundai Sonata Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Hyundai Sonata Experts