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hey how's it goin i have a 2000 ford excursion 2wd, about 49k miles now... i use mobil 1 Extended Performance oil. ive taken it in, for it to get serviced and on the customer receipt it said they did a 7 quart oil change ? i usually do a 6 quart oil change by the ( Ex manual) is 7 quarts too much??? my dip stick reads at a good level at both 6 & 7th quarts ? what do u guys top it off at?
Everything I read says 6 quartsbut thats crap. took 7 1/2qts to get to full mark on dip stick on mine. 6 barely read on stick and 7 would put halfway between full and low.
It almost always seems to be above 6 quarts but it does seem to vary slightly by vehicle so start with 6 and add as necessary. After you start and check for any possible leaks, turn off the engine and let sit for about 5 minutes to let the oil drain down for the most accurate reading. Using the standard filter - FL820S or similar shape/size will usually be 6.5 quarts on most.
fgials - I would suggest anything but Fram and other low end filters. They are well known to collapse and restrict oil pressure. I certainly would not use one to accomplish an extended drain interval.
No need to really debate it here - but I've seen first hand the problems caused by Fram. They will never be installed on any of my vehicles or my customer vehicles. There is plenty of data available online which you can review if you would like. The Motorcraft filter is only slightly more and worth it to me.
what oil are you guys using? i have been using synthetic blend. but by next month i am considering in switching to full synthetic....... what oil and filter brand should i use?
I am personally using Mobil 1 5w20 and the Motorcraft FL820S filter. Wix, Napa Gold, Purolator (makes Motorcraft) and Carquest Blue filters are also very good. I have a few customers running Amsoil and also Royal Purple in their 5.4 and 6.8's and are getting a lot of miles out of them. Use a good quality filter or you can restrict oil pressure and the engine will let you know with unpleasant noises.
Royal purple is exspensive do they sell 1gal jugs?
I'm also looking to do royal purple tranny fluid after winter! Does anyone know how many quarts the V10 trannys take in??
If you truly were able to change out all of the fluid then the 4R100 holds about 16 quarts depending on which pan is on there (4x2 or 4x4). Doing a drain and fill of just the trans pan is about 5.5 - 6 quarts. I believe the RP Max ATF only comes in quarts or in 5 gallon containers.
what oil are you guys using? i have been using synthetic blend. but by next month i am considering in switching to full synthetic....... what oil and filter brand should i use?
Switch to mobil 1 fully synthetic extended performance . lasts up to 15k miles... but i usually switch it out at 5 then put in my yukon..