Section 8.0 · Terms of service · Updated July 25, 2026

The terms, in plain words.

By downloading or using Check Engine Chat you agree to what follows.

8.1

What the app is

Check Engine Chat is an automotive assistant. It provides vehicle specifications, diagnostic guidance, and maintenance information, processed on your device.

8.2

The important caution

Caution

This is an informational tool, not a replacement for a qualified mechanic. The model is careful but not infallible. Verify critical numbers such as torque values and fluid types against your owner manual. Have safety systems like brakes, steering, suspension, and airbags handled by a professional. Do not make safety decisions on the app's word alone. Use proper equipment when you work on a vehicle. We are not liable for damage, injury, or loss resulting from actions taken based on the app's output.

8.3

Ownership

The app, its models, its database, and its interface are proprietary. Do not reverse engineer, extract, or redistribute any part of it.

8.4

Free and Pro

The free version is provided as is, without warranty. Pro is a single purchase through the Apple App Store and follows Apple's purchase and refund terms. We may update, change, or discontinue the app; updates arrive through the App Store.

8.5

Liability

To the maximum extent the law allows, Check Engine Chat and its developers are not liable for indirect, incidental, special, consequential, or punitive damages arising from use of the app. The app provides information; repair decisions are yours and your mechanic's.

8.6

Governing law and contact

These terms are governed by the laws of the United States. Questions: support@candi-transformer.com.