Search results
-
K
Dexos D alternative
I noticed that my suburban LZO oil temp runs 30 degrees hotter than my F350 PSD on the same roads. Same outside temps.- Kthursto
- Post #36
- Forum: Heavy Duty Engine Oil (HDEO) - Diesel Vehicles
-
K
Dexos D alternative
Curious why the Mobil 1 0W-20 esp is green in color and the same in 5W-30 is straw color?- Kthursto
- Post #31
- Forum: Heavy Duty Engine Oil (HDEO) - Diesel Vehicles