How to change the oil?
If I knew what the vehicle was I could tell you around where to find everything. Anyway. All you have to do is take the drain plug out, let the oil drain, use a filter wrench and take off the oil filter (make sure the filter is turning counterclockwise). Make sure the gasket (the ring on the bottom of the oil filter is not stuck on where you took it off (there will be a big mess later if it is). Some oil will come out of there so have an oil pan ready (on some vehicle it can be up to a litre behind the filter). When you put the new filter one, put some clean oil on the gasket (so it won't stick when it comes off in the next oil change) and start screwing it on clockwise. When you feel the gasket hit the base, give it 3/4 to a full turn depending on how loose it feels (no more because it will be hard to get off) mark it if you have to. Put the drain plug in and tighten 'till snug and give a pull (don't keep yanking it, you could strip the threads and the drain plug will drip). If you aren't sure how much oil goes in, start with 4 litres. (unless it's a Honda, some may only take 3.4 litres). Start it up to let the oil fill the filter up. Shut it off and take out the oil dipstick. If it's to the full mark, it's good. If it's under add more a little at a time. If ther is nothing on the dipstick, check to see if you plug is on and your filter isn't leaking. If it's all fine, add more oil. When you check the oil level on the dipstick, take it out once, wipe it off, put it back in all the way, pull it out and that should be your reading. If it's iffy, do it again until it looks clear. That's all. If you tell me what kind of vehicle it is it would make it easier. I hope I helped.
When ignition is turned off oil warning lamp is on but colored yellow does that mean an oil change is due?
I did the oil change to your truck but i forgot to change the filter Can you change only the filter without draining the oil?
The oil change garage or Mercedes dealer has to reset the oil change light. The oil change light goes by the mileage on the car, tripping the light on at the factory recommended oil change intervals. The computer doesn't know you changed the oil in the car unless you tell it. Read your car owners manual.
most likely needs and oil change or you didn't reset the oil change light after you got an oil change. The truck has a standard that automatically cuts on the oil light either when the oil is low or you have driving a certain distant and not had an oil change. Also if you have had an oil change recently and didn't reset the oil indicator than it doesn't recognize that you did get an…