Notes On Replacing Xenon Bulbs - AH82.10-P-1010-00A
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
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General
The information on the operating minutes for the xenon bulbs is filed in the xenon headlamp supply module or the xenon light power supply module, depending on the module variant.
The information on the operating minutes can be read out using the diagnostic system from the xenon headlamp supply module or the xenon light power supply module.
Activity before replacement
The operating minutes must be read out before replacing the xenon bulb.
For an operating time in excess of 120000 minutes it is advisable to replace the xenon bulbs as a pair.
Activity after replacement
The service counter has to be reset after replacing the xenon bulb.