Engine

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Problems with your vehicle
If you should experience a problem with your vehicle, particularly one that you believe may affect its safe operation, we urge you to contact an authorized Mercedes-Benz Center immediately to have ...

Theft deterrent locking systems
Immobilizer The immobilizer prevents your vehicle from being started without the correct SmartKey. When leaving the vehicle, always take the SmartKey with you and lock the vehicle. The engine can ...

Maintenance
Service interval display Service messages Information on the type of service and service intervals (see separate Service Booklet). You can obtain further information from an authorized Mercedes-B ...