Fill until it comes out the hole basically I'm guessing?I'm sure just about anything in there would be fine. Since it's not hard to change why not try what you want and if you want a second opinion buy another quart of something else and see how it works.
Yeah, but what it calls for (straight weight - SAE90) is not so common anymore...They type of drive oil is embossed on the drive casing
Yeah, but what it calls for (straight weight - SAE90) is not so common anymore...
Here is the states it is hard to find a straight SAE90 or SAE80. Most are sold as 75w90, 80w90, etc. Important thing is that it is Hypoid Gear oil...On both my UK ones it tells to use Hypoid gear oil:Two grades depending on climate.