One problem related to engine belts and pulleys has been reported for the 2008 Hyundai Santa Fe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Hyundai Santa Fe based on all problems reported for the 2008 Santa Fe.
After engine start and while driving any speed the battery light and seatbelt light on the dashboard flashes intermittently. I searched this online and it looks to be an electrical charging issue, namely the alternator is bad. I searched more and found the reason for this is the front valve cover is leaking oil and dripping onto the alternator causing it to malfunction. A recall has been made ( #121) on the 07-12 veracruz for the same issue.