Hi all, I recently bought a 1991 Honda Accord. Last week, I took it to this self-service car wash station where I had an option to wash the engine of the car. But, I did not try the engine wash thinking it might cause some damage. Is washing the engine good for the car? Is it okey if someone like me, who does not know much about cars do the engine wash? If yes, how do I do it? Just lift the hood and spray the water on everything underneath? Thanks Fijoy