We are still working to obtain content for your car,
however the video above is believed to have similar characteristics as your car.
The video above shows you how to replace the battery in your 2004 Audi A6. We recommend changing the battery in Audis every 4 years. Although some batteries last much longer, most batteries begin breaking down chemically after four years, so you could experience dimmer headlights and other negative effects before you have a dead battery in your A6 that you need to replace.
Replacing the battery in your A6 involves removing the terminals. When you reconnect the terminals, your radio presets are likely to be cleared out. In some A6s, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual - it will usually be either a sticker or small card in the booklet. If you can't find it, call Audi and they will give you the code for free. In many Audis, the transmission "learns" how you drive over time and makes adjustments, so you may experience altered driving dynamics as your car re-learns your driving style after changing the battery.
Learning how to jump your car before you need to is an excellent idea2004 Audi A6 3.0L V6
Don't be the guy with your third brake light burnt out2004 Audi A6 3.0L V6
If you have an electrical component that doesn't work, try replacing the fuse first2004 Audi A6 3.0L V6
Leaking coolant is usually a sign that your water pump needs to be replaced. This video shows you how to quickly plug it2004 Audi A6 3.0L V6
Replacing a dirty air filter can improve gas mileage by up to 4%. Isn't efficiency great?2004 Audi A6 3.0L V6
Cars burn, leak and otherwise dispense of their oil. Check your level frequently and top up when necessary2004 Audi A6 3.0L V6