b2884987

I know there's a lot of debates to this, but if done properly (i.e. not getting moisture into vulnerable electronics, accidentally disconnecting hoses, etc.) does it really damage the engine in some other way? I know the alternator gets wet all the time (from driving in the rain), so spraying water into it isn't going to do damage (correct me if I'm wrong). What about chemicals degrading parts of the engine?

k20trick

iTrader: (3)

I use Meguiars super degreaser (lightest dilution) in engine bay with success, various microfiber, wet/dry vacuum, and steam to clean engine. It doesn't have to be 100%, even 10-15 minutes spent you can make a huge difference. The problem at least for me with using open water in the bay is that this engine bay has quite a few electronics and wiring so using running water and adding risk for having a clean engine bay wasn't worth it for me. I'm not saying it can't be done, however I just didn't feel comfortable with splashing water all over the bay things can get quite pricey with this car. You can get far with steam, wet/dry vac, microfiber, degreasers, and a little love!

zmcgovern4

iTrader: (2)

No, steam cleaning will not damage your engine as long as you use common sense.

Using chemicals, water, and scrub brushes will also not damage your engine... as long as you use common sense.

ap2s2k

iTrader: (3)

Same with me detailing my F, I can sit for two days massaging the paint with menzerna micro finish but engine bay gets only wipe downs, maybe if it was a show car or prep for resale I would use some water but like you said, to many things that can go wrong with electronics.