2007 Mercedes C-Class Owner's Manual - Page 278

Operation Engine compartment For more information on messages in the multifunction display concerning engine oil, see the "Practical hints" section ( page 348). Adding engine oil ! Excess oil must be siphoned or drained off. It could cause damage to the engine and emission control system not covered by the Mercedes-Benz Limited Warranty. Screw filler cap 1 back on filler neck. For more information on engine oil, see the "Technical data" section ( page 409) and ( page 412). 1 Filler cap Unscrew filler cap 1 from filler neck. Add engine oil as required. Be careful not to overfill with oil. Be careful not to spill any oil when adding. Avoid environmental damage caused by oil entering the ground or water. Transmission fluid level The transmission fluid level does not need to be checked. If you notice transmission fluid loss or gear shifting malfunctions, have an authorized Mercedes-Benz Center check the transmission. ! Only use approved engine oils and oil filters required for vehicles with Maintenance System (U.S. vehicles) or FSS (Canada vehicles). For a listing of approved engine oils and oil filters, refer to the Factory Approved Service Products pamphlet in your vehicle literature portfolio, or contact an authorized Mercedes-Benz Center. Using engine oils and oil filters of specification other than those expressly required for the Maintenance System (U.S. vehicles) or FSS (Canada vehicles), or changing of oil and oil filter at change intervals longer than those called for by the Maintenance System (U.S. vehicles) or FSS (Canada Vehicles) will result in engine or emission control system damage not covered by the Mercedes-Benz Limited Warranty. 277