
5 Expert-Approved Steps to Change Your Engine Oil Like a Professional
Regular oil changes are essential for maintaining your vehicle's engine health. Follow these mechanic-approved steps to perform an oil change safely and effectively.
Step 1: Select the Right Oil and Filter
Choose oil based on:
- Vehicle manufacturer specifications (check owner's manual)
- Correct viscosity rating (e.g., 5W-30, 0W-20)
- Oil capacity (typically 4-8 quarts)
- Oil type (conventional, synthetic blend, or full synthetic)
Select a quality filter that matches:
- Thread pattern
- Gasket size
- Pressure rating
- Flow rate compatibility

Father and son doing oil change
Step 2: Gather Tools and Prepare Vehicle
Required tools:
- Socket set
- Oil filter wrench
- Drain pan
- Funnel
- Jack and jack stands or ramps
- Safety glasses
- Work gloves
- Shop rags
Safety preparation:
- Park on level surface
- Allow engine to cool
- Engage parking brake
- Properly lift and secure vehicle
- Place wheel chocks
Step 3: Drain Old Oil

Two mechanics changing car oil.
Process:
- Position drain pan
- Remove drain plug carefully
- Allow complete drainage (15-20 minutes)
- Inspect old oil for contamination
- Clean drain plug and surrounding area
Step 4: Replace Filter and Add New Oil
Filter replacement:
- Remove old filter
- Clean mounting surface
- Lubricate new filter gasket
- Install new filter to specifications
Adding new oil:
- Reinstall drain plug with new washer
- Add recommended amount of oil
- Start engine and check for leaks
- Verify oil level
- Reset oil life monitor if applicable
Step 5: Dispose of Used Oil
Proper disposal methods:
- Collect in approved containers
- Take to auto parts store or recycling center
- Never dispose in trash or drain
- Keep disposal records
Maintenance Records
Document each oil change with:
- Date and mileage
- Oil type and quantity used
- Filter details
- Parts receipts
- Disposal confirmation

Auto mechanic in black shirt
Regular oil changes protect your engine and maintain warranty coverage. Consult your vehicle's manual for specific requirements and always follow proper safety procedures.
Related Articles
Track Your Vehicle's Service Records Online: A Complete Guide
