1. Driver's Side Firewall:
* Near the steering column: Look for a metal plate or sticker attached to the firewall near the steering column. The engine number is usually stamped or printed on this plate.
* Near the brake booster: Sometimes the engine number is located on a plate attached to the firewall near the brake booster.
2. Engine Block:
* Front of the engine block: Check the front of the engine block, near the timing cover. The engine number might be cast directly into the block or on a separate plate attached to the block.
* Passenger side of the engine block: Look for a plate or tag on the passenger side of the engine block, near the cylinder head.
3. Under the Hood:
* Front of the engine compartment: There might be a plate with the engine number located on the front of the engine compartment, near the radiator support.
* Under the hood liner: In some cases, the engine number might be located on a sticker or label attached to the underside of the hood liner.
4. Vehicle Identification Number (VIN) Plate:
* Driver's side door jamb: The VIN plate is usually located on the driver's side door jamb. While it doesn't directly show the engine number, it contains information that can help you locate the engine number on other documents or through a vehicle history report.
Tips for finding the engine number:
* Use a flashlight: The engine number might be located in a dark or difficult to reach area.
* Clean the area: Remove any dirt or debris that might be obscuring the engine number.
* Check the owner's manual: Your owner's manual may have a diagram showing the location of the engine number.
* Consult a Mercedes-Benz dealer: If you're having trouble finding the engine number, you can contact a Mercedes-Benz dealer for assistance.
Important Note: The engine number is crucial information for identification, maintenance, and parts ordering. Ensure you have the correct engine number before ordering any parts or performing any repairs.
