How do trucks change their oil?
You should consider whether to change the engine oil or even the oil filter (most cars should be changed)
In the hot state (high temperature, low oil viscosity, good fluidity, the cleaner), then turn off, put oil screw removed protection plate under the engine oil pan removed, let go of the old engine oil.
You should think about whether to change the oil or even the oil filter
The first car off switch open the engine and oil as the lid, and then put the oil screw removed protection plate under the engine to unload the oil sump (keep off oil seal washer) came out as oil drops almost to tighten the screw (note to drop in parts of oil clean) then you can install the oil, installed after pull out the oil foot clean check oil quantity difference should be slightly higher than the upper limit of the dipstick and cover the upper oil cover and put the car under the East (about 5 minutes) this is to let the new oil reach all parts through the operation of the engine, the side of it the oil can confirm is near the limit of the dipstick
