Hello I have a cat d5, I loses power under load, I changed the fuel filters and does the same, can I get help please
Serial number would help
Hey thanks for replying, so I found that the owner put diesel into a empty hydraulic bucket and poured it into the fuel tank, we think the bucket wasn't empty, I emptied the fuel tank and filled with new fuel and added diesel 911, im letting it run and will keep you posted thanks