@008 RDX Trans Fluid Change
#1
@008 RDX Trans Fluid Change
I've read and understand the accepted method of 3x3 through the dipstick or upper plug. I'm just wondering what this plug is that is behind the drivers front wheel? It looks and smells like ATF when I remove it.
#2
I believe that may be for the differential, the drain plug for the transmission is opposite the oil drain plug under the car.
There is a great post in the DIY forum that's stickied at the top, going over the 3x3 process. Give that a read and it'll go smoothly.
There is a great post in the DIY forum that's stickied at the top, going over the 3x3 process. Give that a read and it'll go smoothly.
#3
Null and proud of it
RDX trans are rock solid. A 3x3 is great but not totally required on this car. Either way, better to do than not!
Yeah. Diff fluid needs to be changed at some point too. Actually it's a rear diff and front transfer case but I think they need to be changed every 30K miles or so.
Yeah. Diff fluid needs to be changed at some point too. Actually it's a rear diff and front transfer case but I think they need to be changed every 30K miles or so.
Last edited by Midnight Mystery; 05-01-2020 at 03:25 AM. Reason: O
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Midnight Mystery (05-02-2020)
#5
Nice find:
Parts diagram from acurapartswarehouse shows it as a "bolt, plug 20mm" part #90081-PE9-000, *** not all AT case diagrams show it though, no connection to rear differential or the transfer case.
Very interesting there was no ATF spilled when you opened it.
Maybe a factory hole for fill or inspection?
cheers!
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