Appearance & Detailing Interior & Exterior Appearance Modifications

Engine bay wash

Thread Tools
 
Search this Thread
 
Old Jun 29, 2008 | 04:58 PM
  #1  
jonssz28's Avatar
Thread Starter
Staging Lane
 
Joined: Dec 2004
Posts: 65
Likes: 0
From: corpus christi, tx
Default Engine bay wash

Is it a good idea to wash the engine bay of my car with the pressure washer that I own ? I have alot of dust build up all around the engine bay. Would it be smart to do a quick wash or a hand detail that would take hours, what is the best and easy way ?
Reply
Old Jun 29, 2008 | 05:07 PM
  #2  
98boxer's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Jun 2004
Posts: 1,476
Likes: 0
From: Ventura County, California
Default

I've never washed my engine bay so i can't give you advice on a how to. But i have read here that a pressure washer to clean the engine bay is not a good idea. There is a sticky here check that thread.
Reply
Old Jun 29, 2008 | 05:11 PM
  #3  
aothepresident's Avatar
TECH Regular
iTrader: (17)
 
Joined: Apr 2008
Posts: 434
Likes: 0
Default

You'll end up breaking something
Reply
Old Jun 29, 2008 | 06:42 PM
  #4  
2001CamaroGuy's Avatar
TECH Veteran
iTrader: (6)
 
Joined: Feb 2002
Posts: 4,766
Likes: 0
From: Phoenix, AZ USA
Default

Depending on the pressure, be careful as some pressure washers can do 1000psi or more. I always pressure washed my camaro (still pressure wash my silverado) engine compartment, but this is at a self service car wash which is not "that" high of pressure.
Reply
Old Jun 29, 2008 | 06:46 PM
  #5  
NHRAMAN's Avatar
TECH Senior Member
iTrader: (1)
 
Joined: Apr 2005
Posts: 8,807
Likes: 0
From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Default

Engine Degreaser/SIMPLE GREEN ...and a slow hose works best/safest.
Reply
Old Jun 30, 2008 | 11:04 AM
  #6  
BMR Tech2's Avatar
LS1Tech Premium Sponsor
iTrader: (5)
 
Joined: Apr 2008
Posts: 4,173
Likes: 19
From: Tampa FL
Default

Originally Posted by NHRAMAN
Engine Degreaser/SIMPLE GREEN ...and a slow hose works best/safest.
+1, I use either gunk or simple green, both work very well. rinsing with a regular hose is fine, and the pressure washers at the DIY wash places aren't too high pressure, just be mindfull while blasting..

Wade
__________________
T.C.
Sales Pro
BMR Suspension
(813) 986-9302

Like us on Facebook!
Reply
Old Jun 30, 2008 | 02:45 PM
  #7  
JBIRD02's Avatar
TECH Fanatic
iTrader: (4)
 
Joined: Jul 2003
Posts: 1,075
Likes: 0
From: Orange Park/ Jacksonville, FL
Default

dawn dish soap and garden hose has always worked well for me
Reply
Old Jun 30, 2008 | 03:38 PM
  #8  
Firebird Phoenix's Avatar
Launching!
iTrader: (6)
 
Joined: Feb 2008
Posts: 215
Likes: 1
From: STL Area, Illinois Side
Default

When I pressure wash mine it is at the car wash. I don't pull on the handle and let it just barely spray out on its on with the engine cleaner. Then in the meantime I usually soak the wheels (as around here the car wash calls it engine degreaser/wheel cleaner). Keep in mind the whole time I have my car running, I figure if any degreaser or water is going to get in any place bad the heat will evaporate it *shrug*. Anyways to rinse it off I stand back as far as possible and spray with water, from the front & sides. This usually cleans it off just fine.

Like everyone else said the car washes usually don't have insane pressure like a home one.

Edit to add...i'd personally like to hand detail my engine bay for hours then just maintain it with rinsing it like I said above as its not ever perfect.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Jun 30, 2008 | 04:27 PM
  #9  
Ruckus46Gt's Avatar
11 Second Club
iTrader: (9)
 
Joined: Mar 2007
Posts: 1,016
Likes: 0
From: Avondale, AZ
Default

i used a reg car wash hose , and a mixture of carsoap, and dawn power dissolve, diluted with water. Run the car for a min or two to heat it a little so the gunk will come off easier (do not shoot the water onto a hot engine bay). Once you get the engine bay clean its easy to maintain
Reply
Old Jun 30, 2008 | 04:41 PM
  #10  
billyb's Avatar
TECH Resident
15 Year Member
Photogenic
Photoriffic
iTrader: (15)
 
Joined: Mar 2006
Posts: 962
Likes: 0
From: fl.
Default

time and elbow grease, 4-6 hrs the first time then you'll see more areas patience ,
Reply




All times are GMT -5. The time now is 04:27 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-04 18:13:20


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE