Please choose the correct ending to complete the given sentence: Cars & Other Vehicles: [header] How to clean the tires on your car [title] Use a cleaner designed for tires. [step] There are a number of products designed specifically to clean your tires. Spray tire cleaner onto your tires and follow the directions regarding how long to leave it on.

Ending1: [substeps] Car wash soap is designed to clean and protect paint and clear coat, not rubber, so it can leave a film over your tires or prevent them from shining. Just as car wash soap does a poor job of cleaning tires, tire cleaner can have a negative effect on the paint of your vehicle. Ending2: [substeps] You can use cleaners that include ammonia or bleach. These products should be applied in small amounts for most specific purposes. Ending3: [substeps] Check the test page of a tire retailer to find out how long to allow the cleaner to sit on your tires. Most tire stores sell tire cleaner to keep them clean. Ending4: Avoid using any cleaner with ammonia added, as it will ruin the tires. [substeps] You can find tire cleaner at most auto parts stores.

Answer format: ending1/ending2/ending3/ending4