🛠️ General Suspension System FAQs

1. What is the purpose of a car's suspension system?

The suspension system maximizes tire contact with the road, ensuring steering stability and passenger comfort. It absorbs impacts from uneven surfaces, providing a smoother ride. 

2. What components make up the suspension system?

• Shock Absorbers & Struts: Control the energy from the springs to prevent excessive bouncing.

• Springs: Support the vehicle's weight and absorb road shocks.

• Control Arms & Bushings: Allow for controlled movement of the wheels.

• Sway Bars: Reduce body roll during turns.

3. How long do suspension components last?

Shocks and struts typically need replacement between 50,000 and 100,000 miles, depending on driving conditions. 

🚗 Signs of Suspension Issues

4. What are common signs of suspension problems?

Look out for:

• Excessive bouncing after hitting bumps.

• Vehicle pulling to one side.

• Uneven tire wear.

• Nose diving when braking.

• Strange noises like clunking or knocking. 

5. How can I test my shocks or struts?

Perform the "bounce test": press down on each corner of the vehicle and release. If the vehicle continues to bounce more than 2-3 times, the shocks or struts may be worn out. 

🔧 Maintenance & Repairs

6. How often should I have my suspension inspected?

It's recommended to have your suspension system inspected at least once a year or every 12,000 to 15,000 miles. 

7. Can I drive with a damaged suspension?

While minor issues might not immediately affect safety, it's best to address suspension problems promptly to avoid further damage and ensure safe driving conditions. 

8. Can I repair suspension components myself?

While some minor repairs can be done at home, many suspension issues require specialized tools and expertise. It's advisable to consult a professional mechanic for complex repairs. 

💰 Costs & Considerations

9. Is suspension repair expensive?

Costs vary based on the specific issue and vehicle model. For instance, shock or strut replacement can range from $200 to over $1,000, depending on labor and parts.

10. Should I align my vehicle after suspension repairs?

Yes, especially after replacing struts, as they are integral to the vehicle's alignment. Proper alignment ensures even tire wear and optimal handling.