Fix a Running Toilet (Step-by-Step Guide) | FigsiT

Materials Required (Exact Specifications)

| Material | Quantity | Specification | Why You Need It | Approx. Cost | | :--- | :--- | :--- | :--- | :--- | :--- | | Motor Oil | 4-6 quarts | Correct viscosity and type for your vehicle (e.g., 5W-30, 0W-20) | Lubricates engine components | $20-50 | | Oil Filter | 1 unit | OEM or quality aftermarket, matching your vehicle | Removes contaminants from oil | $8-20 |

Step-by-Step Instructions

Step 1: Warm Up the Engine

Start your vehicle and let it run for 2-3 minutes to warm the oil. Warm oil flows more easily and carries more contaminants. Do not overheat the engine; you just want the oil to be warm to the touch (but not so hot you can't touch it).

Step 2: Lift the Vehicle

If using a jack, position it under the vehicle's frame and lift until you have adequate clearance to work underneath. Place jack stands under the frame and lower the vehicle onto them. If using wheel ramps, drive the front wheels onto the ramps and engage the parking brake.

Step 3: Locate and Remove the Oil Drain Plug

Crawl under the vehicle and locate the oil drain plug on the bottom of the oil pan. It typically has a hexagonal head. Place your drain pan underneath and use your socket set and ratchet to loosen the drain plug. Once loose, carefully unscrew it by hand (watch out for hot oil). Let the old oil drain completely into the pan (this takes 5-10 minutes).

Step 4: Remove the Old Oil Filter

Locate the oil filter (usually a cylindrical canister on the side of the engine). Using your oil filter wrench, loosen the filter by turning it counterclockwise. Once loose, carefully unscrew it by hand. Be prepared for residual oil to spill from the filter.

Step 5: Prepare the New Oil Filter

Apply a thin layer of new oil to the rubber gasket on the new oil filter. This ensures a proper seal. Screw the new filter onto the engine by hand until the gasket contacts the engine, then tighten an additional 3/4 turn. Do not over-tighten.

Step 6: Reinstall the Oil Drain Plug

Wipe the oil drain plug clean with a rag. Reinstall the drain plug and tighten it to the manufacturer's specification (typically 15-25 ft-lbs, but check your vehicle's manual). Do not over-tighten, as this can strip the threads.

Step 7: Add New Oil

Lower the vehicle to the ground. Open the hood and locate the oil filler cap on top of the engine. Remove the cap and place your funnel in the opening. Pour the recommended amount of new oil (consult your owner's manual for the exact quantity). Replace the oil filler cap.

Step 8: Check the Oil Level

Start the engine and let it run for 30 seconds, then turn it off. Wait 2-3 minutes for the oil to settle. Remove the dipstick, wipe it clean, reinsert it fully, then remove it again to check the level. The oil should be between the minimum and maximum marks. Add more oil if necessary.

Step 9: Dispose of Old Oil

Never pour old oil down the drain or into the environment. Take your drain pan of old oil to a recycling center, auto parts store, or service station. Most accept used oil for free or a small fee.

Feasibility Assessment

This is the easiest automotive maintenance task and is suitable for complete beginners. The most important steps are (1) properly supporting the vehicle with jack stands, (2) not over-tightening the drain plug or oil filter, and (3) using the correct oil type and quantity for your vehicle.

Shopping Shortcuts

Search for "oil change kit [your vehicle year/make/model]" to find pre-packaged options that include the correct oil and filter. Many auto parts stores will install it for free if you purchase the kit from them.