2004 Dodge diesel
Hi All: I have about 103,000 miles on my 5.9 cummins engine. I did install a new lift pump in the fuel tank. The old one failed and was located on the block. Aside from that I have not done any work ...
Forum Discussion
Cummins12V98 wrote:FishOnOne wrote:
You may want to consider using a diesel fuel additive (i.e. Power Service, Stanadyne) to help with lubricity since those injectors were born during LSD diesel days.
Good luck...
1/2 quart of good ol 2 cycle oil. Towing one quart.
A Cummins 12v can burn almost anything. I wouldn't use 2 cycle oil in a common rail. At 100k Mile's I would swap the thermostat and use new coolant. Napa carries HOAT. Have you swapped all fluids ( axles, tranny, transfer case, brake)? Steering stabilizer? Rear driveshaft ujoints?
I use Napa filters. They are rebranded Wix.
