April 10, 2018

Just as important as engine oil, your differential and transfer case fluids are there to keep those gears grinding smoothly(no pun intended). Don't be surprised to find metal dust sludge from the magnetic drain plugs, as they truly do grind constantly, which is why this is just as crucial as any other fluid in your vehicle. It's truly a very easy task, just make sure you do it on a level road, and...

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