normally, my engine idels really loud, and hurts small dogs ears. I
>put some diesel fuel injection cleaner into my 300d t-diesel and its
>ideling allot quieter. is this a sign of a problem or does this sound
>normal? i have noticed a decrease in start time and an increase in
>miles per gallon (running around 36 i believe). thanks
>
>regards
>buy and sell car guideline
>formatting link
Probably too much SPAM in your fuel system.