The 21-Point Inspection and Your Oil Change

Understanding the 21-Point Inspection During Your Oil Change

When you take your car in for an oil change, you might notice advertisements for a complimentary 21-point inspection. But what exactly does this entail, and how does it benefit your vehicle? This article delves into the specifics of the 21-point inspection, highlighting its importance for both the safety and longevity of your car.

What is a 21-Point Inspection?

Contrary to what the name suggests, the 21-point inspection often covers more than just 21 individual items. Instead, it includes 21 categories, each encompassing multiple components of your vehicle. This thorough check-up is designed to identify potential issues that could compromise your car's performance and safety.

Why is the 21-Point Inspection Important?

In today's fast-paced world, many drivers neglect regular vehicle inspections, often only addressing issues when they become severe. The 21-point inspection serves as a preventive measure, catching problems early before they escalate into costly repairs or safety hazards. According to the National Highway Traffic Safety Administration (NHTSA), regular maintenance can prevent up to 13% of all vehicle accidents caused by mechanical failures (NHTSA).

What Does the 21-Point Inspection Include?

Here’s a detailed breakdown of the categories typically covered in a 21-point inspection:

1. Wiper Blades: Ensuring they are functioning correctly.
2. Wiper Fluid Reservoirs: Checking fluid levels.
3. Exterior Lights: Verifying all lights are operational.
4. Fluid Levels: Inspecting transmission, brake, power steering, and antifreeze levels.
5. Radiator and Components: Ensuring proper heating and cooling.
6. Belts and Pulleys: Checking for wear and tear.
7. Filters: Inspecting air and oil filters.
8. Horn: Ensuring it works properly.
9. Battery: Checking the battery, cables, and terminals.
10. Suspension System: Inspecting struts, shocks, and other components.
11. Axle Parts: Checking universal and ball joints.
12. Brake System: Ensuring all brake components are in good condition.
13. Tires: Inspecting tread depth and overall condition.
14. Exhaust System: Checking for leaks or damage.
15. Steering System: Ensuring proper function.
16. Drive Belts: Inspecting for wear.
17. Hoses: Checking for leaks or cracks.
18. Transmission: Ensuring it operates smoothly.
19. Engine: Checking for any visible issues.
20. Cooling System: Ensuring it functions correctly.
21. Air Conditioning: Verifying it works properly.

The Benefits of Regular 21-Point Inspections

Regular inspections can save you money and ensure your vehicle's safety. According to a study by AAA, the average cost of unexpected repairs due to neglected maintenance is around $600 per incident (AAA). By catching issues early, you can avoid these unexpected expenses.

Little-Known Facts About Vehicle Inspections

• Battery Issues: According to the Car Care Council, battery problems are the leading cause of vehicle breakdowns, especially in colder climates (Car Care Council).
• Tire Maintenance: Properly inflated tires can improve fuel efficiency by up to 3% (U.S. Department of Energy).
• Brake Fluid: A study by the Motor & Equipment Manufacturers Association found that 18% of vehicles have low or contaminated brake fluid, a critical safety concern (MEMA).

Conclusion

A 21-point inspection during your oil change is more than just a routine check-up; it's a comprehensive evaluation of your vehicle's health. By addressing potential issues early, you can ensure your car remains safe and reliable, ultimately saving you time and money. Make it a habit to get this inspection with every oil change to keep your vehicle in top condition.

References

• National Highway Traffic Safety Administration (NHTSA)
• AAA
• Car Care Council
• U.S. Department of Energy
• Motor & Equipment Manufacturers Association (MEMA)