John77
Senior Member
- Joined
- Nov 19, 2018
- Messages
- 789
- Reaction score
- 218
- Your Mercedes
- E200 Estate 2011, 2009 SLK 200
I have just been to look at a smart car to buy. This is the first that I have looked at. With the engine cover lifted you can hear a ticking from the engine. I did not rev the engine, which I see now was an oversight, so I do not know if it would increase with engine speed. I just wondered if this is a normal sound form this engine.