Service (Reset) Function; Oil Reset Service - Launch X-431 PROS User Manual

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6 Service (Reset) Function

This module provides an easy dial to quickly access the most commonly
performed service functions as follows.
 Oil Reset Service
 Electronic Parking Brake Reset
 Steering Angle Calibration
 ABS Bleeding
 TPMS (Tire Pressure Monitor System) Reset
 Gear Learning
 IMMO Service
 Injector Coding
 Battery Maintenance System (BMS) Reset
 Diesel Particulate Filter (DPF) Regeneration
 Electronic Throttle Position Reset
 Gearbox Matching
 AFS (Adaptive Front-lighting System) Reset
 Sunroof Initialization
 Suspension Calibration
 IMMO Programming

6.1 Oil Reset Service

This function enables you to reset the oil service for the engine oil life system,
which calculates an optimal oil life change interval depending on the vehicle
driving conditions and weather events.
It needs to be performed in the following cases:
1. If the service lamp is on, run car diagnostics first for troubleshooting. After
that, reset the driving mileage or driving time, so as to turn off the service
lamp and enable a new driving cycle.
2. If the service lamp is not on, but you have changed the engine oil or electric
appliances that monitor oil life, you need to reset the service lamp.
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