346 switched to conventional oil. opinions?
i want some retroactive advice for a decision i made last week with my new used car u guys.
i have a 2002 e46 with 85000 miles on it. i just got it this summer and did my first oil change last week. but i used conventional oil, not synthetic...
my last car was an e36 and i used conventional and changed it regularly on schedule, every three months.
i figured that this was better, changing it more often than going with synthetics, but now i'm having second thoughts. did i do serious damage to my engine you think or will it be fine to use conventional from now on and switch it regularly
really appreciate your wisdom