2005 Mercedes CLK-Class Owner's Manual - Page 309

Operation At the gas station Check regularly and before a long trip Brake fluid Removing fuse box cover ( page 431). Engine oil level For more information on engine oil, see "Engine oil" ( page 309). Vehicle lighting Check function and cleanliness. For more information on replacing light bulbs, see "Replacing bulbs" ( page 404). For more information, see "Exterior lamp switch" ( page 50). Tire inflation pressure For more information, see "Checking tire inflation pressure" ( page 327). ! If you find that the brake fluid in the brake fluid reservoir has fallen to the minimum mark or below, have the brake system checked for brake pad thickness and leaks immediately. Notify an authorized Mercedes-Benz Center immediately. Do not add brake fluid as this will not solve the problem. For more information, see also "Practical hints" ( page 355). Windshield washer and headlamp cleaning system* For more information on filling up the washer reservoir, see "Windshield washer system and headlamp cleaning system*" ( page 315). 1 Coolant level 2 Brake fluid (fuse box cover removed) 3 Windshield washer and headlamp cleaning system* i Opening the hood, see ( page 308). Coolant For normal replenishing, use water (potable water quality). For more information, see "Coolant" ( page 313) and see "Fuels, coolants, lubricants, etc." ( page 447). 307