티티워시 - 자동세차, 간편세차, 간편결제

※ App Launch Celebration Event

Sign up now to receive a welcome car wash coupon that allows you to use the service for just 100 won. Don't miss this opportunity to experience a car wash for 100 won.

Have you ever been refused an automatic car wash because you hadn't refueled?

Or have you paid a high price for a car wash because you hadn't refueled?

Where do electric vehicle drivers wash their cars?

No refueling. Yes car wash. Now, even without refueling, with TT Wash, you can always get an automatic car wash at a discounted price compared to buying on-site.

Easily, conveniently, and affordably at affiliated car washes nationwide, anytime and anywhere! Get your automatic car wash at TT Wash!

▶ Main Services

[Purchase Car Wash Voucher]

You can purchase a car wash voucher by selecting the location you wish to visit from over 180 affiliated car washes nationwide. Both the wash and options are available for purchase on the app! You no longer need to pay a high price for a car wash on-site.

Purchase a discounted car wash voucher at TT Wash and wash your car conveniently. [Convenient Payment Function]

You can easily purchase car wash vouchers by registering your payment card in advance.

[Nearby Car Washes]

You can easily find nearby car washes sorted by distance from your current location.

[Recently Visited Car Washes]

Did you like a car wash you visited recently, but can't remember where it was?

Try the Recently Visited Car Wash feature. With just one click, you can instantly find the car wash you recently visited.

[My Car Wash Vouchers]

You can view all your car wash vouchers at a glance.

[Payment History]

You can view your car wash voucher payment, usage, and cancellation history at a glance.

▶ Customer Center

Phone Number: 1644-5514

Operating Hours: Weekdays 09:00 ~ 18:00 (Closed on Sat, Sun, and Public Holidays)

▶ Important Notes

Car washes may be refused for high-end imported cars, large vehicles that are difficult to enter the car wash machine, or vehicles with special attachments, depending on the on-site situation. In such cases, the amount paid will be refunded 100%.

※ App Access Permission Guide

In accordance with the enforcement of Article 22-2 (Consent to Access Permissions) of the Information and Communications Network Act, we provide the following information regarding the access permissions required for using the service.

Please allow the following permissions to ensure the smooth use of the TT Wash mobile app.

[Required Access Permissions]

* Storage: Use of device storage space

[Optional Access Permissions]

Permission is required when using the relevant features; however, you can still use the service even if you do not agree to the optional access permissions. *Location Information: Search for car washes near the user, check arrival status near a car wash

*Notifications: Notifications for arrival near a car wash, notifications for car wash request processing, car wash voucher notifications, and receiving new announcements

[Android 6.0 or higher]

You can consent to or withdraw permissions through the permission settings provided by the OS.

※ How to consent to and withdraw TT Wash app access permissions

Phone Settings > Applications (or Apps) > TT Wash > Permissions

[Android 6.0 or lower]

Due to the nature of the operating system, it is not possible to withdraw access permissions individually; therefore, access to all items is mandatory.

Therefore, we recommend upgrading the operating system provided by the manufacturer. If the manufacturer does not provide this, deleting the app will stop using the permissions.

Additionally, even if the operating system is upgraded, the access permissions previously agreed to by the app do not change. Therefore, to reset access permissions, you must delete the already installed app and reinstall it.