There’s no one definitive answer to this question, as the best way to clean a Lego car wash will vary depending on the type of Lego car wash and the specific needs of your vehicle. However, some tips on how to make a Lego car wash that are worth following include:

  1. Choose the right type of Lego car wash: A good LEGO car wash should be able to clean both plastic and metal parts of your vehicle. This means that it will remove all the dirt, grease, and other debris that has built up over time on your vehicle.
  2. Use a detergent: When cleaning with a LEGO car wash, it is important to use a detergent that is specifically designed for LEGO cars. This will help keep your paint and plastic looking their best while also removing any build-up that may have occurred over time.
  3. Use water temperature: When cleaning with a LEGO car wash, it is important to use water temperature that is appropriate for your vehicle. This will help ensure that all parts are cleaned properly and that no damage occurs to your vehicle.