I've always used a pressure washer. I actually prefer the pressure washer as the volume of water you're putting in the engine compartment is much lower than with the hose. Just use a degreaser per directions and make sure you don't get the gun close to anything and rinse it off well.
I've only ever had a problem washing an engine compartment once in 30 years, and it would have been a problem with a hose, too.
I sprayed down my wife's Mazda 626. When I was finished and had the car all cleaned up and started it to put it back in the garage, it ran rough, missed, and threw errors.
I start digging around and figure out the damn spark plugs are in wells, with caps that didn't seal, and nowhere for water to drain or dry when it did get in. I used air and blasted it out and it was fine. I asked the dealer if something was defective and they just advised me to to ever clean the engine compartment. Lord.
Cheers,
SC
2004 ZHP Vert - Titanium Silver 6MT
BMW CCA Rocky Mountain Chapter #504522
ZHP Replacement: 2012 E93 M3 * Daily Driver: 2007 Hummer H3 Adventure * Wife-mobile: 2016 VW Touareg Exec
2004 ZHP Vert - Titanium Silver 6MT
BMW CCA Rocky Mountain Chapter #504522
ZHP Replacement: 2012 E93 M3 * Daily Driver: 2007 Hummer H3 Adventure * Wife-mobile: 2016 VW Touareg Exec
Got rid of a squeak coming from the engine bay when going over bumps. Turns out the lower part of the AFE intake rubbing with the metal of the car. Nothing some foam tape could not solve
Agree with ecrabb - the intake boot design is horrendous. Something that should not take more than few minutes takes almost an hour to disassemble and put it back together.
anandoc
2004 330i auto | ZPP, ZCW | Schwarz 2 (668) | schwarz (N6SW)
aFe Stage-1 Pro DRY S intake | Morimoto FX-R 3.0 retrofit | ///M3 Seats (power, heat, bolster adj.) | ///M3 Strut Brace | ///M3 SMG Steering Wheel retrofit | OEM Alarm retrofit | GROM USB | Khoalty angel eyes
Ouch. There was a guy on eBay selling just the glass. Might want to replace the whole unit though. I've done both.
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