FUEL INJECTION CLEANER HONDA CIVIC

Anyone Use Fuel Injector Cleaner? | ClubCivic - Honda
Nov 19, 2007lucas is the best bang for your buck its $4/bottle and it works very well, i just got a free bottle of 15,000 mile valvoline fuel injector cleaner for free from a friend and they sell them for $15 so i'll see how that works, just dumped it in a filled my tank this morning, s**t cost me $38 to fill!Maintain my 2008 Honda Civic LX | ClubCivicSep 15, 2017Fuel Injector Problem | ClubCivicSep 12, 2009Anyone Use Fuel Injector Cleaner? | Page 2 | ClubCivicNov 22, 2007fuel injector cleaning - question | ClubCivicDec 02, 2004See more results
Fuel system cleaner | 2016+ Honda Civic Forum (10th Gen
Dec 10, 2017You shouldn't need fuel system cleaner. I think people get these ideas from American and German cars. The only need that you may see in the future is due to direct injection, where the intake valves get carbon build up. But you would need to put the cleaner into the intake manifold runners with the intake valves closed to let the valves "soak".