S183-7250 is a three-piece special tool kit for draining and refilling Mercedes-Benz E-Class E350 BlueTEC automatic transmission fluid with 9-speed 9G-Tronic transmission (transmission type 725.0xx).

This type of gearbox is made with two different types of crankcase; The 7250 kit brings together the components needed for both types of emptying and refilling. Fits original tools 725 589 00 90 00 and 725 589 02 90 00.

It should be noted that the operator needs a suitable transmission fluid pump with a fluid measurement system. Recommended Laser Tools S183-4792 and Mercedes-Benz OEM Electronic Diagnostic Tool that checks fluid level and temperature. Refer to the manufacturer's technical service instructions and documentation for the correct procedure for the specific transmission fitted.

Fits: E350 Bluetec from 2013 and CLS models from 2014.
9G Tronic (725589029000, 725589009000) for gearboxes.
Specially to assist with a complete oil change.
Designed for draining and refilling.