Hi,
I am new to the board. I just picked up a 355D with under 300 hours. It has a very loud knocking noise at idle & vibrates badly. When it is running at a higher RPM it is smooth & I don't seem to hear the loud knocking noise. I think it is just the injectors. I have a 455 3 cyl. diesel which does not have that loud knocking noise at idle. I was raised on a farm & we had diesel tractors so I enjoy the sound of a smooth running diesel. I think it is just characteristic of that 2 cyl engine but I just wanted to talk to someone who has one to compare it to.
Thanks,
Jerry
I am new to the board. I just picked up a 355D with under 300 hours. It has a very loud knocking noise at idle & vibrates badly. When it is running at a higher RPM it is smooth & I don't seem to hear the loud knocking noise. I think it is just the injectors. I have a 455 3 cyl. diesel which does not have that loud knocking noise at idle. I was raised on a farm & we had diesel tractors so I enjoy the sound of a smooth running diesel. I think it is just characteristic of that 2 cyl engine but I just wanted to talk to someone who has one to compare it to.
Thanks,
Jerry