Changed out the major oils this weekend. 44,307 miles on the odometer.
Note – Engine is and was doing fine with Mobil 1 (since my first oil change)
The drive train runs so smooth now! All gears roll smooth, no whine from gears and less “braking” action which I assume is from less overall friction.
Engine – 5W40 Mobil 1 ESP
Transmission – Red Line MT90 Gl-4 Synth 75W90
Transfer case – Red Line Gl-5 Synth 75W90
Differential -Â Red Line Gl-5 Synth 75W90