How Do You Fix A Transmission Fluid Leak?
You might be able to stop a transmission leak for about $2, in less than 5 minutes. Transmission mechanics need to read this article. Step 1 The easy quick fix is add 4 to 12 ounces of Dot 3 brake fluid to your transmission. Wynn’s transmission stop leak is the only stop leak that ever stopped a leak for me, after trying nearly every stop leak on the shelf. However, brake fluid is cheaper. Step 2 To get more serious, get under your vehicle and make sure all bolts on the transmission are tight. You can also look for a leak from any hoses attached to the transmission. (Of course this is a prerequisite of step one if you’re a serious mechanic). Step 3 People that repair transmissions should know this trick of the trade. Before you put a front seal in a transmission, put the seal in a freezer for a few hours prior to installing it. (Freezing the seal will cause it to shrink. It should go in easily. When it approaches room temperature, it should expand for a tight fit. No hammering will be
For cars 75,000 miles or over, the likelihood of a crack forming in the seals around your transmission is more likely. After the cracks form, a slow leakage of the transmission fluid (red or brown) will run onto the ground. This eventually will cause transmission malfunction thus vehicle malfunction. This How-to gives an overview of the options to fix these leaks. Determine if you have a leak. The most obvious sign to a leak is a puddle of liquid on the ground. Park your car on a level surface after running the engine until warm. If you have a leak, the transmission fluid will drop onto the ground from either the front of the transmission or the back (the respective location of the seals). The transmission is generally located towards the front center of the car. If you stand by the driver’s side door and peer underneath the car, you will likely see the leak on the ground. The fluid is either a brown or red color, depending on your make and model (consult your owner’s manual). Determin
