1. Open the driver's door of Mercedes-Benz glc.
2. Pull the hood switch on the left side of Mercedes-Benz glc driver's leg.
3. Lift the hood of Mercedes-Benz glc.
4. Support the hood of Mercedes-Benz glc with a support rod to ensure firm support and avoid danger during operation.
5. The engine number and frame number of Mercedes-Benz glc are located under the hood and on the nameplate in the engine compartment.