Prohibition of safety-related software modifications

Changes or modifications to electronic controls and safety-related systems are not allowed to be made in the following situations:

• ECU damaged, data readout not possible.
• ECU and its allocation cannot be read out unambiguously.
• Data readout is not possible due to data loss.
• The user does not have the related training and knowledge necessary.

In these cases the user is not allowed to change programs, configurations, or to make other changes in the safety system. To avoid any danger, the user has to contact an authorized dealer instantly. Only an authorized dealer can guarantee the safe function of vehicle electronics together with the factory.