fuel injectors

[20SoLaRa02]

alright i got more problems now . after getting my car back from the dealer i heard a ticking noise. I took it back to the dealer and they said it was the fuel injectors. they said it needs to be cleaned. so he recommended me to clean the throtlle body and the fuel injectors. They only thing they supposedly did to my car was replace a hose that they said was burnt, that caused my leak, and replaced the o2 sensor. is it possible the ticking could be something else, because it didn't start until they did the repair. if it is the injectors could it have been caused by the repair they did or is it just a coincidence? also i did clean the throttle body a little bit once but that was a while ago.

if i do just need to clean the fuel injectors, is it possible to clean the injectors without removing the s/c? is there a diy on it because i searched and searched but could not find it.

Thanks again,
Michael

[lazyboyz69]

try fuel injector cleaner or fuel injector additives first...

[20SoLaRa02]

i was thinking about doing that. does that stuff really work and does it harm any part of the engine when adding it?

thanks

[lazyboyz69]

to my understanding..... NO.... i pour it everytime i fill up.... i think it hurts your spark plugs, thats it...i always pour octane booster everytime i fill up....