2000 Mercedes E-Class Owner's Manual - Page 326

the engine temperature will increase due to the lower heat transfer capability of the solution. Therefore, do not use more than this amount of anticorrosion/ antifreeze. If the coolant level is low, water and MB anticorrosion/ antifreeze should be used to bring it up to the proper level (have cooling system checked for signs of leakage). The water in the cooling system must meet minimum requirements, which are usually satisfied by normal drinking water. If your are not sure about the water quality, consult your authorized Mercedes-Benz Center. Anticorrosion/antifreeze Your vehicle contains a number of aluminum parts. The use of aluminum components in motor vehicle engines necessitates that anticorrosion/antifreeze coolant used in such engines be specifically formulated to protect the aluminum parts. (Failure to use such anticorrosion / antifreeze coolant will result in a significantly shortened service life.) Therefore the following product is strongly recommended for use in your vehicle: Mercedes-Benz Anticorrosion/Antifreeze Agent. Before the start of the winter season (or once a year in the hot southern regions), you should have the anticorrosion/antifreeze concentration checked. The coolant is also regularly checked each time you bring your vehicle to your authorized Mercedes-Benz Center for service. Anticorrosion/antifreeze quantity Model Approx. freeze protection - 35°F (- 37°C) E 320 5.3 US qt (5.0 l) 5.9 US qt (5.6 l) - 49°F (- 45°C) 5.8 US qt (5.5 l) 6.5 US qt (6.2 l) E 320 CDI, E 430, E 55 AMG Fuels, coolants, lubricants etc. - capacities Instruments and controls Operation Driving 323 Instrument cluster display Practical hints Car care Technical data Index