Review on Mityvac MVA588 ATF Refill Adapter: Expert Solution for Quick and Easy Transmission Fluid Refilling by Sean Flint

This tool is perfect and does the job perfectly, I have used it twice on Mercedes vehicles. If you drive a 2005+ Mercedes, this is the only way to top up the gearbox. If I could take off stars for Mercedes' lie about a sealed gearbox and no oil dipstick, I would. But here I am reviewing the tool and it was perfect and it's not their fault Mercedes likes to force customers to come to them. You're on your way to saving tons of money with this tool (if you're into cars or willing to learn), the filling process isn't bad, and it's exactly what you need (well, at least part of the equation ). You still need a pump etc, but at least that's a step in the right direction. I was impressed with the quality for the price.