We are still working to obtain content for your car,
however the video above is believed to have similar characteristics as your car.
Daytime running lights, sometimes referred to as DRLs or DTRs, are lights that switch on automatically when your 2009 Mercedes-Benz C300 is turned on and in drive. Since the daytime running lights are on whenever you are driving your C300, they are often the first bulbs to burn out. The video above shows you how to change the daytime running lights in your 2009 C300. These bulbs grow dimmer by over 20% over time, therefore we recommend changing both bulbs on your C300 at the same time, even if only one bulb is burnt out - this will allow both DRL bulbs to have the same intensity and prevent the old DRL bulb from appearing dimmer than the new one.
When you change the daytime running light on your C300, it is important not touch the glass part of the bulb with your fingers because the oil from your fingertips will cause that part of the bulb to burn hotter, which significantly shortens the life of the bulb. Some studies indicate that driving with your lights on can reduce accidents by 18 - 34%, driving with your DRLs or headlights on the day can reduce your chance of getting in an accident.
Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here!2009 Mercedes-Benz C300 Sport 3.0L V6
Did you know that heat is worse for your battery than cold? Replace it every 4 years2009 Mercedes-Benz C300 Sport 3.0L V6
Power steering fluid is easy to check and many people (mechanics included) often forget about - learn how here2009 Mercedes-Benz C300 Sport 3.0L V6
Is the clock in your car ahead or behind? Learn how to set it here!2009 Mercedes-Benz C300 Sport 3.0L V6
Want an easy way to save $500? Rotate your tires at least three times per year2009 Mercedes-Benz C300 Sport 3.0L V6
Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb2009 Mercedes-Benz C300 Sport 3.0L V6