2018 Audi A4 B9 facelift Service Intervals
in your garage to make future searches easy.
| Condition | Value |
|---|
| AdBlue® change interval | with each service |
| All Audi diesel V6 3.0 L CSWB engines | every 60000 km |
| All other modifications | every 90000 km |
| All Audi diesel straight-4 2.0 L CZHA engines | first time at 180000 km, then every 30000 km |
| Replace the diesel particle filter on reaching the limit value of 80 g. | |
| All Audi diesel straight-4 2.0 L DEUA engines | first time at 180000 km, then every 30000 km |
| Replace the diesel particle filter on reaching the limit value of 80 g. | |
| All Audi diesel straight-4 2.0 L DEUC engines | first time at 180000 km, then every 30000 km |
| Replace the diesel particle filter on reaching the limit value of 80 g. | |
| All other modifications | first time at 180000 km, then every 30000 km |
| Battery emergency call system change interval | every 7 years |
| Brake fluid change interval | after 3 years for the first time, then every 2 years |
| 1.4 TFSI with gasoline straight-4 1.4 L 148 HP at 5000 RPM, 250 N⋅m at 1500 RPM engine (2015.8–) | first time at 240000 km, then every 30000 km |
| Engine timing belt change interval | every 210000 km |
| 1.4 TFSI with gasoline straight-4 1.4 L 148 HP at 5000 RPM, 250 N⋅m at 1500 RPM engine (2015.8–) | first time at 240000 km, then every 30000 km |
| Fuel filter change interval | every 60000 km |
| Interior filter change interval | every 60000 km / 2 years |
| 0CK transmission | every 60000 km |
| Spark plug change interval | every 60000 km / 6 years |
To save your time and money and be safe on the road service your car as prescribed in Audi A4 service schedule. Regular service will extend your car live and will save you money in long term.
Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2018 Audi A4 user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.
Before doing any DIY service please check your insurance policy and Audi warranty policy for your region. In some regions DIY service may invalidate your warranty.
Conquer your fears and never give up!
DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow Audi A4 service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.
Doing basic service for your 2018 Audi A4 you're not only saving money, but also also improving your technical skills and learning something new.
2018 Audi A4 generations
In 2018 Audi offered 2 generations of the A4. Service intervals may vary in different generations. Be sure that you are looking at the rigt modification.