The Autel MX808 is a powerful diagnostic and service tool popular among mechanics and car enthusiasts. One common question users have is how to insert mileage using this device. This guide will walk you through the process of adjusting the odometer reading using the Autel MX808.
While this procedure is technically possible with the MX808 for certain vehicle makes and models, it’s crucial to understand the legal and ethical implications. Adjusting a vehicle’s odometer reading without proper documentation and for fraudulent purposes is illegal in most jurisdictions. This guide is for informational purposes only and should only be used in legal and ethical situations, such as instrument cluster replacement or module programming where the correct mileage needs to be reinstated. Always consult local regulations and legal advice before proceeding with any odometer adjustments.
Understanding the Mileage Adjustment Process with the Autel MX808
The process for inserting mileage varies depending on the vehicle’s make, model, and year. The Autel MX808 accesses the vehicle’s onboard computer system through the OBD-II port to perform this function. It’s important to have the correct vehicle information and to follow the specific instructions for your vehicle.
General Steps (May Vary):
- Connect the MX808: Plug the device into the vehicle’s OBD-II port.
- Power On: Turn the ignition on, but do not start the engine.
- Vehicle Identification: The MX808 will automatically attempt to identify the vehicle. If it doesn’t, manually enter the VIN, make, model, and year.
- Select Service Functions: Navigate to the “Service Functions” menu on the MX808.
- Choose Odometer Adjustment: The naming convention for this function may differ. Look for options like “Mileage Adjustment,” “Odometer Correction,” or similar phrasing within the service menu. Note: This option may not be available for all vehicle models.
- Follow On-Screen Instructions: The MX808 will guide you through the remaining steps, which may involve entering the current mileage and the desired new mileage.
Important Considerations
- Legality: As mentioned earlier, odometer fraud is illegal. Only adjust mileage when legally permitted and necessary.
- Backup Power: Ensure a stable power supply during the process to prevent data corruption. Using a battery maintainer is recommended.
- Vehicle Compatibility: Mileage adjustment capability is not universal. The MX808 may not support this function for all vehicles. Consult the Autel website or user manual for compatibility information.
- Professional Assistance: If you are unsure about any step, consult a qualified automotive technician. Incorrect procedures can damage the vehicle’s computer system.
Finding Specific Instructions for Your Vehicle
The Autel MX808 doesn’t provide universal instructions for mileage adjustment due to variations between vehicle models. To find specific steps:
- Autel Support Website: Visit the official Autel website and search for your vehicle’s make and model. Look for service bulletins or technical documents related to odometer correction.
- Online Forums: Search online automotive forums for users who have experience with mileage adjustment on your specific vehicle using the Autel MX808.
- Autel Customer Support: Contact Autel customer support directly for assistance.
Conclusion
The Autel MX808 can potentially adjust vehicle mileage, but the procedure is vehicle-specific and should only be performed in legal and ethical circumstances. Always prioritize legal compliance and vehicle safety. Consult official resources and seek professional help if needed. Improper use of this function can have serious legal and financial consequences. Remember, transparency and accurate documentation are crucial when dealing with vehicle mileage.
