Ok... . I am new here and I'm sure this topic has been covered but I can not find the thread... . My 99 2500 4x4 has suddenly developed what appears to be a very minor oil leak... . It looks like it may be coming from what appears to be a crank case ventilation tube on the front of the engine... . It is blowing back onto the front diff. and making a mess in my drive. Any ideas???
I have been using Cummins Synthic Blue 2000 since the truck was new and it is not losing enough oil to be detected on the dip stick.
Thanks for the help... ... ... ... .
I have been using Cummins Synthic Blue 2000 since the truck was new and it is not losing enough oil to be detected on the dip stick.
Thanks for the help... ... ... ... .