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Post by monkey on Feb 18, 2019 18:12:54 GMT
Hi all have a problem with a auto box slipping tried changing oil was hoping for some advice on adjustment of the break bands thanks any advice appreciated thanks.
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Post by 69hcode on Feb 18, 2019 21:43:00 GMT
You'll get some good advise on here. First question will usually be what oil did you put in it? Also where are you located?
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Post by monkey on Feb 19, 2019 9:52:04 GMT
I tried 10/40 and then 15/40 and I'm in Lincolnshire thanks
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Post by hennasxi on Feb 23, 2019 16:45:06 GMT
10-40 is correct, do you know what specification the oil is? Many now use JASO MA2 motorcycle oil which is designed for boxes like the AP.
Is it slipping in all gears or just some of them ?
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mini
Junior Member
Posts: 9
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Post by mini on Mar 27, 2019 19:48:04 GMT
I see that you are discussing about oil viscosity. Has someone use or recommed using Mini Spares Classic Oil 20W50 High Amount Zinc 1300pm?
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Post by 69hcode on Mar 28, 2019 2:53:34 GMT
20w50 is too thick for our AP boxes
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mini
Junior Member
Posts: 9
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Post by mini on Mar 28, 2019 3:12:31 GMT
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Post by jockduck on Mar 28, 2019 10:05:28 GMT
Slipping or "flaring" is a fairly common complaint with AP boxes, I'm afraid you will have to be a bit more specific, slipping in which gears? The right grade of oil does not make a lot of difference, worn clutches and bands will still slip with the right oil.
Jock
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Post by 69hcode on Mar 29, 2019 2:21:53 GMT
Mini,
I'm in the US and use Lucas 10w40 motorcycle oil. I get it from O'reillys since its cheaper than the other parts stores. I haven't bought any in a year since I'm fixing a ton of rust on my car right now. It was $7.49 a quart.
Where are you located?
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Post by richard1 on Apr 21, 2019 21:14:49 GMT
Yes, that will do fine. What a lot of people don't understand is that MA2 motorcycle oil has additives to make the clutches grab, whereas automotive oils have additives to make things more slippery. Also, the oil has to displace from the clutches so they can grab, so 20W-50 is too thick, and takes longer to dislike. |
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Post by notamini on Apr 23, 2019 16:02:08 GMT
Richard,
I think we would all appreciate your views on synthetic oil vs organic with both being MA2.
69hcode,
I assume you mean US quart which is less than a litre and USD $7.49.
Mark
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mini
Junior Member
Posts: 9
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Post by mini on Apr 24, 2019 1:37:12 GMT
Yes, that will do fine. What a lot of people don't understand is that MA2 motorcycle oil has additives to make the clutches grab, whereas automotive oils have additives to make things more slippery. Also, the oil has to displace from the clutches so they can grab, so 20W-50 is too thick, and takes longer to dislike. Thanks for your reply Richard! Does it make any difference if it’s part synthetic? |
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Post by richard1 on Apr 24, 2019 14:48:32 GMT
Tarija and Santa Cruz, Bolivia
Synthetics are better for longer drains, or super high temps, but I don't use one in my Mini. Just a good strong MA2.
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