Posted on June 24, 2010.
What is the best fuel injector cleaner for BMW 328i 1999. its ok when the engine is cold, but when accellerat shocks? the jerky motion is intermittent and worsens when the engine is at operating temperature. rough idling and poor fuel consumption.84000 on the clock. tried fuel injector cleaner and has been licensed for some time.
You may have an underlying problem, even if the filter injection seems to help, he should not need to do quickly.I personally try to change the distributor cap, an arm of the rotor, plugs and cables candle as they can deteriorate over time and start-up problems, especially when it is hot as they are relatively cheap arc.These things change and should hopefully improve things
Wynns Injector Cleaner is the best. It will cost about 5 quid. I work in one of the driving factors and we sell by the bucket full. Does this sound like it could be more if, for example, EGR valve, air mass sensor, idle control valve or maybe a crank / cam sensor .....
filter to try injection Lucas or change your own fuel