I have a 2000 Saturn SL1 with 160000 mile on it and over the last few months I have had to buy 2 replacement oil caps. Any ideas on why these%2C I assume are blowing off%3F
My 2000 Saturn started using 2 quarts of oil about every 6 weeks a year ago at around 145000 miles. Now, I have had to replace 2 oil caps that have apparently blown off. I know each time that the caps were on tightly so it is not a loose cap issue. Does anyone have any ideas on what this might be. Any help would be appreciated.