Staff Answer
Aug 21, 2026 - 02:14 PM
Tire pressure monitoring system recalibration and baseline resetting on the 2023 Mercedes S-Class are governed by MBUX vehicle settings menus, TPMS control modules, and wheel speed sensor algorithms.
How to Fix It:
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Inflate to Correct Pressure: Adjust all four tires to the exact recommended psi values listed on the driver's door placard.
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Navigate to TPMS Settings: Open the service menu on the instrument cluster or MBUX display and select the "Tire Pressure" option.
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Restart Pressure Monitoring: Select "Use Current Pressure as New Baseline" or "Restart" to confirm the new values and clear past warnings.
For troubleshooting codes and feature guides, visit the complete https://www.autouserguide.com/mercede...
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