Yes, you can use paper towels to clean car windows, but there are some considerations to keep in mind:

Pros:

• Convenience: Paper towels are readily available and easy to use.
• Disposable: They can be thrown away after use, which can be more hygienic.

Cons:

• Lint Residue: Many paper towels can leave lint or streaks on glass surfaces, which may require additional cleaning.
• Scratching: Some paper towels may be abrasive, especially if they are rough or have a textured surface, which could potentially scratch the glass.

Recommendations:

• If you choose to use paper towels, opt for high-quality, lint-free paper towels designed for cleaning.
• For best results, consider using a microfiber cloth, which is specifically designed for cleaning glass and will not leave lint or scratches.
• Use a glass cleaner or a mixture of vinegar and water for effective cleaning.

In summary, while paper towels can be used to clean car windows, using microfiber cloths is generally a better option for achieving a streak-free finish.