Rear diff fill plug
I want to get the rear differential fluid changed before the season changes on me and those knuckle busters really hurt. I went under there yesterday with a 10mm allen, but it's too small for the fill plug. it fits nicely into the drain, but not the fill. The next size I have is 17mm and thats way too big.
I was reading some posts and it was mentioned to make sure you can get the fill plug out first, I had to chuckle, I get it. I was thinking that, at the time.
Anybody know off-hand what size I need to buy for a '97 A4 2.8 Q MT?
I really don't want to buy more than I need, they are rarely used anywhere else.
Thanks
Bruch
I want to get the rear differential fluid changed before the season changes on me and those knuckle busters really hurt. I went under there yesterday with a 10mm allen, but it's too small for the fill plug. it fits nicely into the drain, but not the fill. The next size I have is 17mm and thats way too big.
I was reading some posts and it was mentioned to make sure you can get the fill plug out first, I had to chuckle, I get it. I was thinking that, at the time.
Anybody know off-hand what size I need to buy for a '97 A4 2.8 Q MT?
I really don't want to buy more than I need, they are rarely used anywhere else.
Thanks
Bruch




