1. On the Engine Block:
* Left side of the engine block: Look for a raised, cast-in number near the front of the engine, just below the exhaust manifold.
* On the oil filter mount: The engine number may also be found on the side of the oil filter mount, near the oil filter.
2. On the Data Plate:
* Inside the driver's side door jamb: The data plate on your W116 Mercedes-Benz will contain important information, including the engine number.
3. In the Service Records:
* Your car's service history: If you have the original service records for your W116, the engine number should be listed in those documents.
Tips for Finding the Engine Number:
* Clean the area: Use a wire brush or a cleaning solution to remove dirt or grime that might obscure the number.
* Use a flashlight: Shining a flashlight on the area will make the number easier to see.
* Consult a Mercedes-Benz service manual: A service manual for your specific W116 model will provide detailed information on where to find the engine number.
If you're still having trouble finding the engine number, you can contact a Mercedes-Benz dealer or a reputable independent mechanic for assistance. They may be able to access the engine number through their databases or by inspecting the vehicle.
