Regular oil changes are essential to keep your 2022 Lexus RX 350 running smoothly and efficiently. Fresh oil lubricates engine components, reduces wear, and helps maintain optimal performance. Follow this step-by-step guide to perform an oil change safely and correctly.

What You'll Need

  • 5 quarts of synthetic 0W-20 oil
  • New oil filter compatible with Lexus RX 350
  • Oil filter wrench
  • Socket wrench
  • Drain pan
  • Funnel
  • Gloves and safety glasses
  • Rags or paper towels
  • Car jack and jack stands or ramps

Step-by-Step Oil Change Process

  1. Prepare Your Vehicle: Park the Lexus on a level surface, engage the parking brake, and lift the front using a jack and secure it with jack stands or use ramps.
  2. Drain the Old Oil: Place the drain pan under the oil drain plug, then use the socket wrench to remove the plug. Allow the oil to fully drain.
  3. Replace the Oil Filter: Use the oil filter wrench to remove the old filter. Before installing the new one, lightly coat its rubber gasket with fresh oil to ensure a good seal.
  4. Install the New Oil Filter: Screw the new filter on by hand until snug, then tighten an additional 3/4 turn.
  5. Refill with New Oil: Replace the drain plug securely. Remove the engine oil cap on top and pour in the recommended 5 quarts of synthetic 0W-20 oil using a funnel.
  6. Check Oil Level: After adding oil, start the engine and let it run for a few minutes. Turn off the engine and wait a few minutes, then use the dipstick to ensure the oil level is within the recommended range.
  7. Clean Up: Dispose of used oil and filter properly at a recycling center. Wipe any spills and lower your vehicle safely.

Following these steps will help maintain your Lexus RX 350’s engine health and performance. Regular oil changes, typically every 5,000 to 10,000 miles depending on driving conditions, are key to extending the life of your vehicle.