Here’s a comprehensive checklist for a 3,000-mile service (often called a “basic service”) for cars. While modern cars may have longer service intervals (e.g., 5,000–7,500 miles or more), this checklist applies if you’re performing routine maintenance or driving an older vehicle that benefits from more frequent checks.
3,000-Mile Service Checklist
1. Engine Maintenance
- ✅ Oil Change: Replace engine oil with the recommended type and grade for your car.
- ✅ Oil Filter: Replace the oil filter to ensure proper oil flow and filtration.
- ✅ Inspect for Oil Leaks: Check under the car for any visible oil leaks.
2. Fluid Levels & Condition
- ✅ Engine Coolant: Check the level and condition of the coolant/antifreeze and top off if necessary.
- ✅ Brake Fluid: Check the level and ensure it’s within the recommended range.
- ✅ Transmission Fluid: Check level, color, and smell. Top off or replace if needed (automatic transmissions).
- ✅ Power Steering Fluid: Check and top off if required.
- ✅ Windshield Washer Fluid: Refill the reservoir with washer fluid.
3. Tires & Wheels
- ✅ Tire Pressure: Check and inflate all tires (including the spare) to the recommended PSI.
- ✅ Tire Tread Depth: Inspect for wear and uneven tread.
- ✅ Tire Rotation: Rotate tires if necessary to promote even wear.
- ✅ Wheel Alignment: Check for alignment issues if the vehicle pulls to one side or tires wear unevenly.
4. Brakes
- ✅ Brake Pads: Inspect for wear; replace if they’re worn thin.
- ✅ Brake Rotors: Check for warping, grooves, or damage.
- ✅ Brake Lines & Hoses: Look for leaks or signs of wear.
5. Filters
- ✅ Air Filter: Inspect and replace if dirty or clogged.
- ✅ Cabin Air Filter: Check and replace if necessary for proper airflow and filtration inside the car.
6. Battery & Electrical System
- ✅ Battery: Check voltage, clean terminals, and inspect for corrosion.
- ✅ Headlights & Taillights: Test all lights, including turn signals, brake lights, and hazard lights.
- ✅ Wipers: Inspect wiper blades for wear; replace if streaking occurs.
7. Belts & Hoses
- ✅ Serpentine Belt: Inspect for cracks, fraying, or excessive wear.
- ✅ Hoses: Check for cracks, leaks, or soft spots in radiator and heater hoses.
8. Exhaust System
- ✅ Exhaust Pipes: Check for rust, holes, or leaks.
- ✅ Muffler: Ensure it’s functioning properly without excessive noise.
9. Suspension & Steering
- ✅ Shocks/Struts: Look for leaks or damage; test for unusual bouncing when the car is pushed down.
- ✅ Steering Components: Inspect for play or stiffness in the steering wheel.
10. Miscellaneous Checks
- ✅ Underbody: Inspect for rust, leaks, or loose components.
- ✅ Doors & Hinges: Lubricate door hinges and locks.
- ✅ Horn: Test functionality.
11. Final Steps
- ✅ Inspect the Owner’s Manual: Review manufacturer-recommended maintenance for your specific vehicle.
- ✅ Test Drive: Take the car for a quick drive to ensure everything feels normal (e.g., no vibrations, odd noises, or performance issues).
Would you like a more detailed explanation of any item or a tailored checklist for your specific car make and model?

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