Intl. BMW helped make these videos
We are still working to obtain content for your car, however the video above is believed to have similar characteristics as your car.
Follow the steps in this video to see how to fix minor coolant (antifreeze) leaks in your 2004 Audi A6. Leaking coolant is one of the more common types of fluid leaks on A6s. Engine coolant (which is also called antifreeze or anti-freeze) moves through the inside of your A6's engine and keeps it from overheating. Coolant can leak from the reservoir or from the hoses, in 2004 A6s with the 3.0 liter engine, coolant leaks are most likely to occur where the hoses connect to the engine. The video above shows you where the coolant reservoir, hoses and connections on your 2004 A6 Base are located and the steps needed to fix minor leaks.
A few things to note about coolant is that it is sweet tasting and highly toxic, so it can end up in the dog's stomach pretty quickly. If you ignore a small coolant leak long enough, you will run out of coolant, which leads to an overheated engine and other serious, but highly avoidable, problems. In many 2004 A6s, an anti-freeze leak can cause the temp sensor to record high engine temperatures. Always protect yourself with safety glasses and gloves when working with the coolant on your A6.
Learn how to diagnose and fix minor oil leaks in your car2004 Audi A6 3.0L V6
Carmakers are hiding interior fuse boxes all over the place these days - see how to check your interior fuses here!2004 Audi A6 3.0L V6
If your battery has green or white cruddy deposits, it is probably not getting enough juice from and will likely wear out sooner2004 Audi A6 3.0L V6
Dirty cabin air filter cause undue wear on your car's heater and AC and can cause bad odors2004 Audi A6 3.0L V6
Odd electrical problems that come out of nowhere can often signify a blown engine fuse - check and change yours here!2004 Audi A6 3.0L V6
Don't be the guy with your third brake light burnt out2004 Audi A6 3.0L V6