1999 Mercedes-Benz ML430 Q&A
1999 Mercedes-Benz ML430 Question: how do charge ac on 1999 ml430? high side or low side? and where is it located?
here is some info on your system, do you have A/C experience? Do you have the vacuum pump to evacuate the system and the gauges to do the re-fill correctly? You may be low on freon, because there is a leak in the system. These are some things to consider. http://bit.ly/mitchell_repair_manuals_online - dandd