Download 2009 Audi A4 Service & Repair Manual Software –

do your own repairs
Changing the oil in an Audi A4 is a straightforward process, but it’s important to follow the steps carefully to ensure you do it correctly. click here for more details on the download manual…..


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Below is a step-by-step guide for someone with little mechanical experience.

### What You Will Need:
1. **New Oil**: Check your owner’s manual for the correct type and amount (usually around 5-7 quarts of synthetic oil).
2. **Oil Filter**: Make sure it’s compatible with your Audi A4.
3. **Oil Filter Wrench**: This helps remove the old oil filter.
4. **Socket Wrench**: To remove the oil drain plug.
5. **Oil Drain Pan**: To catch the old oil.
6. **Funnel**: For pouring in the new oil.
7. **Rags/Paper Towels**: For cleaning up spills.
8. **Jack and Jack Stands** (or ramps): To lift the car safely.
9. **Gloves and Safety Glasses**: To protect yourself.

### Steps to Change the Oil:

#### 1. **Prepare Your Car**
– **Park on a Level Surface**: Ensure your car is parked on a flat surface and turn off the engine.
– **Lift the Car**: Use a jack to lift the front of the car and place it securely on jack stands, or drive it up on ramps for better access to the oil pan.

#### 2. **Gather Materials**
– Make sure you have all your materials ready and within reach.

#### 3. **Drain the Old Oil**
– **Locate the Oil Drain Plug**: This is usually at the bottom of the oil pan.
– **Position the Oil Drain Pan**: Put the pan underneath the oil drain plug.
– **Remove the Drain Plug**: Use the socket wrench to unscrew the drain plug. Be careful; the oil may be hot.
– **Let the Oil Drain**: Allow all the old oil to drain into the pan completely. This may take a few minutes.

#### 4. **Replace the Oil Filter**
– **Locate the Oil Filter**: It’s usually on the side of the engine.
– **Remove the Old Oil Filter**: Use an oil filter wrench to unscrew it. Be careful, as it may still have oil in it.
– **Prepare the New Oil Filter**: Before installing the new filter, apply a little new oil to the rubber gasket on the top of the new filter. This helps create a good seal.
– **Install the New Oil Filter**: Screw it on by hand until it’s snug, but don’t over-tighten it.

#### 5. **Replace the Drain Plug**
– **Put the Drain Plug Back**: Once all the oil has drained, replace the drain plug and tighten it securely with the socket wrench.

#### 6. **Add New Oil**
– **Locate the Oil Filler Cap**: It’s usually at the top of the engine.
– **Remove the Oil Filler Cap**: Set it aside.
– **Use a Funnel**: Place the funnel in the opening and pour in the new oil. Check your owner’s manual for the correct amount.
– **Replace the Oil Filler Cap**: Once you’ve added the oil, put the cap back on securely.

#### 7. **Check the Oil Level**
– **Start the Engine**: Let it run for a few minutes. This circulates the new oil.
– **Check for Leaks**: Look under the car to ensure there are no leaks from the drain plug or oil filter.
– **Turn Off the Engine**: Wait a minute, then check the oil level using the dipstick (it will have a brightly colored download Audi A4 workshop manualhandle). Pull it out, wipe it clean, insert it back, then remove it again to check the level. Add more oil if necessary.

#### 8. **Dispose of Old Oil**
– **Dispose of the Old Oil and Filter**: Take the used oil and oil filter to a recycling center or an auto parts store that accepts used oil. Never throw it in the trash.

### Final Tips:
– Always refer to your owner’s manual for specifications Related to oil type and capacity.
– Change your oil regularly to keep your engine running smoothly.
– If you’re unsure at any step, don’t hesitate to ask for help or consult a professional.

By following these steps, you should be able to perform an oil change on your Audi A4 without too much trouble!
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