i bought a 5 quart of oil and it came with a fuel system cleaner should i put the system cleaner after oil change or before? thanks sorry if its been posted but i searched and couldnt find what i was looking for.
You can put the fuel system cleaner in any time you fill up your gas anytime you want, regardless of when you get your oil changed. Just follow directions on the packaging, some you add after you filled up your tank, some before you fill up your tank at the gas station.
OK Thanks man i appreciate it. thats all i need to know so when i fill up im adding it in. Thanks for the no flame comments about it. cuz i only paid 8 bucks for the 5 quarts of oil and bonus fuel system cleaner