Bill
Well-Known Member
- Joined
- Aug 6, 2007
- Messages
- 1,387
- City
- Sacramento, CA
- Vehicle Year
- 2007
- Engine
- 2.3 (4 Cylinder)
- Transmission
- Manual
Just run a bottle of good fuel system cleaner like Chevron Techron at every oil change. Regular gas is 10% ethanol and clogged the injectors after 60k in my old truck, had to have them professionally cleaned. A bottle of Chevron every 5000 miles since then and had no issues for the next 150k.
I've never used a fuel cleaner. Most gas stations here state they use ethanol. I haven't had a problem with clogged injectors in any vehicle I've owned. Maybe it's the gas I've used (mostly 76, Costco, and Marathon).
Ethanol is a pretty good solvent. It should do a good job at preventing fuel-related deposits. So, it's probably not the ethanol that is the problem. It could be the water ethanol absorbs that causes some problems. You do want something to absorb small amounts of water in your gas tank, and burn it off. If you have excessive amounts of water in your gas tank it is probably time to figure out why.