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Where is the oil drain plug located on a 2002 Mercedes C320?

Front Wheel Drive

The oil drain plug is located on the bottom of the engine oil pan. The oil pan is a metal pan that holds the engine oil. The oil drain plug is usually a 17mm bolt.

All-Wheel Drive

The oil drain plug is located on the bottom of the oil pan. However, the oil pan on an all-wheel drive model is different from the oil pan on a front-wheel drive model. The all-wheel drive model has a raised section on the bottom of the oil pan that houses the transfer case. The oil drain plug is located on the side of the raised section.

To remove the oil drain plug, you will need the following tools:

* 17mm wrench

* Oil drain pan

* Funnel

* New oil filter (if changing oil filter)

* New oil (if changing oil)

Instructions:

1. Place the oil drain pan under the oil drain plug.

2. Use the 17mm wrench to loosen the oil drain plug.

3. Allow the oil to drain completely into the oil drain pan.

4. Replace the oil drain plug.

5. Tighten the oil drain plug until it is snug.

6. Remove the oil filter (if changing oil filter).

7. Install the new oil filter.

8. Add new oil to the engine.

9. Check the oil level and add more oil if necessary.

10. Start the engine and let it run for a few minutes.

11. Check for leaks.