JOHN DEERE 4066R OIL CHANGE // REPLACEMENT OF FUEL FILTER AND OIL FILTER // MAINTENANCE SERVICE

This is a hands-on walkthrough of an oil and fuel filter change on a John Deere 4066R, showing the oil cap, drain plug, fuel filter valve position, and the tools used to remove the filter housing. The presenter admits he lacks the shop manual and estimates refill quantity by measuring what drained out rather than citing spec numbers. Useful for owners wanting a rough visual guide, but not a precise reference for exact capacities or torque specs.

Appears to be an independent mechanic performing a customer's service job, not a dealership or manufacturer-affiliated channel.