Probably a dumb question but will i do harm to my car's engine or other parts under the hood (especially electrical) if i open the hood and give the whole thing a good wash with just a hose and water ?
With the new electronic sytems on today's cars, I dont know. I know on the older vehicles as long as the engine is running and you do not directly spray any electrical components(ie the ECU, disrtibutor, etc), everything was fine.
i do pretty often actually, no issues. i guess if u dont want to worry about it then use tire foam and just spray the whole thing. let it sit for 10 mins and wipe everything down, and it will be totally clean.
yes you can clean it with the hose. dont owrry about it, if the engine bay was not supposed to get wet it wouldnt have a giant hole under it. just like others said, do no saturate everything in water. i would soak it with the hose then get at it with a rag. then wash it down again.
2007 Black LT coupe
35% Tint all around - Completly debadged - Side Moldings Removed
KICKER ZX 650 RMS interior amp - KICKER ZX1000 RMS Sub Amp
1 KICKER 12" L7 - All new pioneer interiors - Pioneer Avic Z2 W/ GPS
Rockford 1 Farad capcitor - Trunk, Doors, and Rear deck Dynamated - PS2 with guitar hero
Blue footwell neons - Two Alpine type S Tweeters