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How Do I Clean My Car Exterior?

Published in Car Detailing 3 mins read

Cleaning your car exterior involves several steps to effectively remove dirt and grime without damaging the paint. Here's a detailed guide:

1. Prepare Your Workspace

  • Park in the Shade: Avoid direct sunlight to prevent soap from drying too quickly, which can lead to water spots.
  • Gather Your Supplies: You'll need:
    • Two buckets
    • Car wash soap (specifically designed for cars)
    • Wash mitt or sponge (microfiber is best)
    • Hose with a spray nozzle
    • Drying towels (microfiber)
    • Optional: Clay bar, wheel cleaner, tire shine

2. Pre-Rinse the Car

  • Remove Loose Dirt: Use the hose to rinse the entire car, removing loose dirt, dust, and debris. Start from the top and work your way down. This prevents scratching during the washing process.

3. The Two-Bucket Wash Method

This method minimizes the risk of scratching your car's paint.

  • Bucket 1 (Wash Bucket): Fill with clean water and the recommended amount of car wash soap.
  • Bucket 2 (Rinse Bucket): Fill with clean water only.
  • Washing Process:
    1. Dip the wash mitt into the soapy water.
    2. Wash a section of the car (e.g., the roof).
    3. Rinse the mitt thoroughly in the rinse bucket to remove any dirt picked up.
    4. Dip the clean mitt back into the soapy water and repeat.
    5. Continue washing the car section by section, always rinsing the mitt in the rinse bucket before re-soaping.
  • Top to Bottom: Always start washing from the top of the car and work your way down, as the lower sections are typically dirtier.

4. Rinse Thoroughly

  • Remove All Soap: Once you've washed the entire car, rinse it thoroughly with the hose until all soap residue is gone.

5. Dry the Car

  • Use Microfiber Towels: Dry the car using clean, soft microfiber towels. These are absorbent and won't scratch the paint.
  • Drying Technique: Gently pat or wipe the car dry. Avoid circular motions, which can create swirl marks.

6. Clay Bar Treatment (Optional but Recommended)

  • Feel the Surface: After washing and drying, run your hand over the car's surface. If it feels rough, you likely have embedded contaminants.
  • Clay Bar Usage: A clay bar removes these contaminants. Follow the instructions on the clay bar kit, typically involving spraying a lubricant on the surface and gently rubbing the clay bar over it.
  • Re-Wash (Optional): After using a clay bar, you may want to re-wash the car to remove any clay residue.

7. Wheel and Tire Cleaning

  • Use Wheel Cleaner: Apply a wheel cleaner to the wheels, following the product's instructions.
  • Scrub (If Necessary): Use a wheel brush to scrub away brake dust and grime.
  • Rinse Thoroughly: Rinse the wheels thoroughly with water.
  • Apply Tire Shine: After the wheels are dry, apply tire shine for a glossy finish.

Conclusion

By following these steps, you can effectively and safely clean your car's exterior, leaving it looking its best. Regular washing and proper techniques will also help protect your car's paint and maintain its value.

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