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#1
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Is 7 qts of ATF ok for 722.40?
Drained the torque converter, trans pan and changed the filter on my 1993-W124-722.40 trans. Put 4 qts in (Valvoline Dextron lll/ Mercon Max Life ATF), then started and added 3 qts more (shifted through PRND12 as the service cd says). The dipstick is hard to get a clear measurement, hot or cold. Service cd says 6.1 liters oil change and 7 liters full capacity. I do not understand this and do not want to overfill or underfill.
As always thanks for the help!!
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1993 Mercedes Benz 300D 2.5 205K (ex wife's) 1984 Mercedes Benz 300SD 320K (SOLD) 2004 Mercedes Benz C240 75K 1995 GMC Sierra 2WD 5.7L 188K 1983 Mercedes Benz 300SD 239K (SOLD) 1987 BMW 325i 220K (SOLD FOR SALVAGE) 609 Certification |
#2
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Is it 7?
I did change tranny oil today and drained torque converter. Started with 4L then added 2L more and after repeated dipstick meas. finally added 1L, a total of seven.
However, after about an hour of use, I noticed that it is overfilled, so I had to suction 3/4L and it is still overfilled. I guess I just have to wait tomorrow and check again. I think 6.2L is the ideal refill considering that I drained about the same oil. Any feedback please???
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2004 BMW 325 xiT Wagon 40miles 1999 BMW 528i 1995 e320GTO Wagon 137K GTO means Grocery Transport Only I LOVE MERCEDES BUT I PREFER HAVING SEX WITH BMW. |
#3
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You should be using the "change" capacity on a change, this accounts for non-drainable oil.
I did a change on a C280 with the .4 trans yesterday, came out to 5.8 quarts after converting from liters, but ended up slightly low, I put in 6 quarts, but capacity is no doubt different on a 202 chassis. Gilly
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Click here to see the items I have up for auction at EBay Click here to see a photo album of my '62 Sprite Project Moneypit (Now Sold) |
#4
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6.2L
Thanks Dan. The change capacity is 6.2L as per manual (104) and I replaced almost the same amount after making some adjustments.
As it is difficult to get accurate reading from the dipstick, hopefully by draining the torque converter, pan, (replacing) filter and filling it with approx. 6.2L of oil will give me confidence that my tranny oil is within the allowable level..
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2004 BMW 325 xiT Wagon 40miles 1999 BMW 528i 1995 e320GTO Wagon 137K GTO means Grocery Transport Only I LOVE MERCEDES BUT I PREFER HAVING SEX WITH BMW. |
#5
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As a general rule, I normally do just put the "change" amount back in. On this particular job (day before yesterday) the owner was having some shift problems. The ATF wasn't burnt smelling, but was quite black, and a little low for some reason (no leaks noted). I proceeded with a ATF change and wanted to be sure of the level. Initially, I put in the 5.8, then roadtested. made a minor correction to the throttle valve cable, seemed to work great. Level, even though I had the trans oil quite hot, was still a little low, so I added a little. But usually the "change" amount listed will give the proper reading on the stick.
Gilly
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Click here to see the items I have up for auction at EBay Click here to see a photo album of my '62 Sprite Project Moneypit (Now Sold) |
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