BMW 120d Oil Change Guidelines

Regularly changing the oil in your BMW 120d is essential for maintaining optimum engine performance and prolonging the life of your vehicle. In this article, we will provide you with some guidelines on when and how to perform an oil change.

When to Change the Oil

As a general rule, the BMW 120d owner's manual advises changing the oil every 10,000 to 15,000 miles (or roughly once a year). However, it is important to take into account various factors such as your driving style, road conditions, and the type of oil used. If you frequently engage in stop-and-go city driving or regularly tow heavy loads, you may need to change the oil more frequently.

Additionally, if your BMW 120d is equipped with an oil life monitoring system, it will provide you with a notification when it's time for an oil change. Pay attention to these alerts and don't exceed the recommended interval.

Choosing the Right Oil

When selecting oil for your BMW 120d, it is crucial to follow the manufacturer's specifications outlined in the owner's manual. BMW recommends using synthetic oil with a specific viscosity grade, typically 5W-30 or 0W-30. Using the correct oil will ensure optimal lubrication, protect critical engine components, and maintain fuel efficiency.

Visit your local automotive store or dealership to pick up the appropriate oil for your BMW 120d, ensuring it meets the required specifications.

DIY Oil Change Process

Performing an oil change on your BMW 120d is a simple procedure that can be done at home. Before starting, gather the necessary tools including a wrench, oil filter wrench, oil drain pan, new oil filter, and the correct amount and type of oil.

1. Ensure your vehicle is on a level surface and the engine has cooled down.
2. Locate the oil drain plug under the vehicle and place the oil drain pan underneath.
3. Carefully remove the drain plug using a wrench and allow the old oil to fully drain into the pan.
4. Once drained, remove the old oil filter using an oil filter wrench and dispose of it properly.
5. Install a new oil filter by lubricating the gasket with fresh oil and tightening it according to the manufacturer's instructions.
6. Replace the drain plug and tighten it securely.
7. Proceed to pour the recommended amount of new oil into the engine using a funnel.
8. Check the oil level using the dipstick, ensuring it is within the recommended range.
9. Dispose of the old oil and filter responsibly at an authorized recycling center.

Remember to properly tighten all components and avoid overfilling the oil. Once the oil change is complete, start the engine and check for leaks. If everything looks good, you can reset the oil change indicator or get it reset during your next service visit.

Following these guidelines and performing regular oil changes will help maintain the longevity and performance of your BMW 120d.