Oil was used for around 3,000 miles in a 6 month period. Mostly city driving. Big shoutout to Blackstone labs for pointing out the extra silicon! I checked the air filter and didn't notice anything wrong; however that was a cheap filter so I replaced it with an OEM Hyundai one just to be safe. The filter material on the Hyundai one appears to be thicker.
Last edited by boom10ful; 06/26/1702:07 AM.
Re: 2003 Hyundai Santa Fe 2.7L Kendall GT-1 Synthetic
#4441880 06/26/1711:12 AM06/26/1711:12 AM