how often are you suppose to change your oil? season,miles, hours, ???
thanks'
chris
mci5c
http://www.axlealliance.com/pdf/vocations/Lube-Oil-Fuel-Requirements.pdf
Chris, take oil samples that will give you the correct info for a oil change.The samples I take on mine a 8v92 they recommend every 12,000 miles yours may vary. And I do change mine every year regardless of mileage good luck
on our 6v92 city buses we change the oil every 6000 kms. mind you that's pretty hard running time
I once went 2 1/2 years between oil changes, and when I had the oil analysis done, said it still wasn't ready, but did it anyway. Only way to tell is to do oil samplings. 12,000 miles is a good number though. Good Luck, TomC