There is no dip stick for a 2005 Mercedes E500. You have to find the oil level on the FSS system on your dash.
The 2005 Mercedes-Benz M-Class has 18 valves.
The 2005 Mercedes-Benz SL-Class has a V8 engine.
The 2005 Mercedes-Benz E-Class has 24 valves.
The 2005 Mercedes-Benz SL-Class has 24 valves.
The 2005 Mercedes-Benz CL-Class has a V8 engine.
The 2005 Mercedes-Benz SLK-Class has a V6 engine.
The 2005 Mercedes-Benz CL-Class has 24 valves.
The 2005 Mercedes-Benz C-Class has 16 valves.
The 2005 Mercedes-Benz S-Class has 24 valves.
The 2005 Mercedes-Benz G-Class has 24 valves.
The 2005 Mercedes-Benz S-Class has a V8 engine.
The 2005 Mercedes-Benz SLK-Class has 24 valves.