Service intervals / Vehicles > 2004 protocol K-line / Vehicles up to 2004 / Change of service intervals

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Select a vehicle make or a common group such as Service Intervals, Engines, Transmissions, Immobilizers and Independent Heaters.

Model

Control unit Select the desired control unit as accurately as possible. The UDS identifier EV_xyz can be found in the VCDS after connecting to the control unit and then in the Extended Identification.

Select the desired control unit as accurately as possible. The UDS identifier EV_xyz can be found in the VCDS after connecting to the control unit and then in the Extended Identification.

Diagnostic operation Select the desired diagnostic procedure.

Diagnostic procedure

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Warning: The VW Group in principle has two types of service intervals.

X = Fixed service interval QGX, it is permanently set here that OIL appears on the dashboard after travelling XX XXX km after oil-change (if set after oil-change) and INSP after XX XXX km (if set)

X = extended service interval - QGX and extended limited interval - QGX, here the quality of the oil, oil temperature load and nature of the operation of the vehicle are monitored and used to calculate the service interval. In the case of QGX, it is unconditionally necessary to use the designated oil type!!!!

All types of service intervals are supported only by some dashboards from MY XX with the exception of engines XX/XXkW and XX/XXkW. using the coding function, it is possible to select the type of service interval

Coding procedure: The fourth position of the code number shows the type of service interval; for older dashboards, this position shows the number of engine cylinders

x x x X x

X = fixed interval - QGX
X = extended interval - QGX
X = extended interval with fixed limit - QGX
X = without service intervals

Note:
Manifest after switching off the ignition for minimum XX seconds.

The importance of the rest of the figures in the code is described in the coding. Change of service intervals must be entered in the service book

Created on: XX.XX.XXXX XX:XX:XX Copyright © XXXX-XXXX, AutoComSoft Ltd All rights reserved. (Karolina)

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