BMW 420d Gran Coupe Oil Filter Replacement

Regular oil filter replacement is an essential aspect of BMW car maintenance, as it helps keep the engine clean from debris, sludge, and contaminants. In this article, we will provide a step-by-step guide on how to replace the oil filter of a BMW 420d Gran Coupe.

Step 1: Gather the necessary tools and materials

Before starting the oil filter replacement process, ensure you have the following tools and materials:

• Oil filter wrench
• Correct replacement oil filter
• Drain pan
• Ratchet and socket set
• Gloves to protect your hands

Step 2: Locate the oil filter

The oil filter in the BMW 420d Gran Coupe is located beneath the engine. Jack up your car using a hydraulic jack and secure it with jack stands to ensure your safety while working underneath the vehicle.

Step 3: Drain the old oil

Place the drain pan below the drain plug, remove the plug using a ratchet and socket set, and let the old oil drain completely. Once drained, replace the drain plug tightly.

Step 4: Remove the old oil filter

Using an oil filter wrench, carefully loosen the old oil filter in a counterclockwise direction until you can easily remove it by hand. Be cautious as it may still contain some residual oil.

Step 5: Prepare the new oil filter

Before installing the new oil filter, apply a thin layer of fresh oil on the rubber gasket of the new filter. This will help create a proper seal and prevent oil leakage.

Step 6: Install the new oil filter

Hand-tighten the new oil filter in a clockwise direction until you feel resistance. Then, use the oil filter wrench to give it an additional quarter turn to ensure it is securely fastened.

Step 7: Refill with new oil

Locate the oil filler cap under the hood and remove it. Insert a funnel to avoid any spills and pour in the recommended amount of fresh oil for your BMW 420d Gran Coupe. Check the oil level using the dipstick and add more if necessary.

Step 8: Clean up and check for leaks

Wipe any excess oil that may have spilled during the process and double-check the drain plug and oil filter for tightness. Start the engine and let it run for a few minutes to circulate the new oil. Finally, inspect the filter area for any signs of oil leakage.

Remember to dispose of the old oil and filter at a proper recycling facility, as they can be harmful to the environment if not handled correctly.

By following this step-by-step guide, you can easily replace the oil filter of your BMW 420d Gran Coupe and ensure the smooth operation of your engine. Regular oil filter replacements will help extend the lifespan of your vehicle and maintain its performance.