how to clean an engine compartment?
#1
Racer
Thread Starter
how to clean an engine compartment?
I have never cleaned the engine compartment and engine on my pace car. Are there any hints from you show guys. Going to my first show next week. I have heard DO NOT USE THE CAR WASH! So any help would be appreciated. I searched the forum but could not find any engine detailing posts
pops
pops
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05-30-2016, 12:27 PM
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St. Jude Donor '03-'04
Back in that time that seemed so innocent, we went to the park under the shade and waxed our cars, listen to rock and roll.. we clean our engine by covering the distributor and the carburetor with plastic. wiped down the plug wires with WD-40, made sure the engine was hot and let the foaming gunk fly. Let it sit sit for five minutes while drinking a beer, then bring on the hose. start the engine and let it dry.
Car had to be perfect for the weekend evening cruise to the Drive-In Hamburger shop where curb service and a cute girl in roller skates would bring you your burgers, fries and a shake. A place where all your friends would meet. This was back in the late 50's and 60's for me.. Even back then we had our own area to park... Corvette Corrals were very popular back then, even though there were not that many Corvettes around. People with Corvettes would travel 50/ 100 miles to go to a Corvette Corral on the weekend. If you got a dozen Corvettes in one place is was a very big deal. IN our club, we had three girls with Corvettes which made our club even more popular. Real Life American Graffiti.
Then came Vietnam. I was one year into college and found it necessary to join, and not hide. Commissioned in 65, and did two tours before being injured. ON a day such as today, I have to remember those of us who didn't make it home. Those of us in so many wars who gave the ultimate sacrifice so we could enjoy our dreams, live out our lives, have our children and enjoy our cars.
I am digressing...
Car had to be perfect for the weekend evening cruise to the Drive-In Hamburger shop where curb service and a cute girl in roller skates would bring you your burgers, fries and a shake. A place where all your friends would meet. This was back in the late 50's and 60's for me.. Even back then we had our own area to park... Corvette Corrals were very popular back then, even though there were not that many Corvettes around. People with Corvettes would travel 50/ 100 miles to go to a Corvette Corral on the weekend. If you got a dozen Corvettes in one place is was a very big deal. IN our club, we had three girls with Corvettes which made our club even more popular. Real Life American Graffiti.
Then came Vietnam. I was one year into college and found it necessary to join, and not hide. Commissioned in 65, and did two tours before being injured. ON a day such as today, I have to remember those of us who didn't make it home. Those of us in so many wars who gave the ultimate sacrifice so we could enjoy our dreams, live out our lives, have our children and enjoy our cars.
I am digressing...
#2
Safety Car
never use the car wash to much pressure in that system...i always use a garden hose ..with the motor cold spray simple green and let it soak, use how ever much your motor is dirty, let it soak for about 5 mins or so with a second coating about 3 mins in....then i always cover up my alt..supercharger and battery with a old towel or micro fiber, then just gently clean up your motor...use a towel to dry up the excess water and if you want you can use a dressing to give it a shine but i find those tend to attract more dust then anything ..so i will use a auto interior cleaner just to give it a nice clean look ..
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popshumphrey (05-29-2016)
#3
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St. Jude Donor '03-'04
I never let my engine bay get dirty... " Never " use flowing water from a hose... even under very low pressure. anything visible can be hand wiped.. don't spray anything directly on an engine component. spray your product on a pad or cloth. wipe and then use a clean dry towel .
My engine bay... has never seen any water.. always just wiped down with a detailer on a pad. I sometimes use Zaino glass enhancer. again sprayed on a pad.
My engine bay, 17 years old 100,000 miles... No bling, just clean, with some old school Chevy Orange engine color from the past on my coil covers.
My engine bay... has never seen any water.. always just wiped down with a detailer on a pad. I sometimes use Zaino glass enhancer. again sprayed on a pad.
My engine bay, 17 years old 100,000 miles... No bling, just clean, with some old school Chevy Orange engine color from the past on my coil covers.
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#5
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mine gets fairly dusty and to me that is dirty but I don't have dirt, grime, or grease in the engine bay... I cover the alternator and battery/fuse box then use low pressure water to prerinse the bay... then I have a bucket with car wash soap/water and use a wash mitt to wipe everything down followed up by low pressure water to rinse the soap off... then I use air to dry everything off, you don't want to leave standing water on electrical connectors because it can cause things to act up until the water evaporates... once I'm done drying it off I will use some detail spray on some areas and polish on the shiny parts... it sounds like a lot but it really isn't, once you get it clean the first time the whole process takes me maybe 20 mins since I don't let it get too bad
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REKCUF (05-29-2016)
#6
Melting Slicks
Years ago, I would use Gunk - soak everything, then hose down. Worked fine. These days to be honest, I don't bother, but then I don't do shows. All that detailing looks like too much time and effort for me. I treat it like any other car - drive it and fix it when needed. Washing the outside occasionally is as good as it gets.
But don't agonize about hosing it out. Let's face it when you drive in the rain, the engine compartment gets good and wet. Just don't use a pressure washer, as you may well screw something up.
But don't agonize about hosing it out. Let's face it when you drive in the rain, the engine compartment gets good and wet. Just don't use a pressure washer, as you may well screw something up.
#7
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I'm not a show car guy either, I enjoy working on and driving it far more than cleaning it... I actually dread cleaning and detailing the car but I try to keep it fairly clean, it just sucks getting it looking good and after a single drive it's dirty all over again
#8
Melting Slicks
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[QUOTE=Evil-Twin;1592313794]I never let my engine bay get dirty... " Never " use flowing water from a hose... even under very low pressure. anything visible can be hand wiped.. don't spray anything directly on an engine component. spray your product on a pad or cloth. wipe and then use a clean dry towel .
My engine bay... has never seen any water.. always just wiped down with a detailer on a pad. I sometimes use Zaino glass enhancer. again sprayed on a pad.
with ET. With all the electircal issues the C5's have, it took me 2 days to use the ET method of cleaning my engine compartment after purchase. It was not that dirty at purchase, but not to my standards.
My engine bay... has never seen any water.. always just wiped down with a detailer on a pad. I sometimes use Zaino glass enhancer. again sprayed on a pad.
with ET. With all the electircal issues the C5's have, it took me 2 days to use the ET method of cleaning my engine compartment after purchase. It was not that dirty at purchase, but not to my standards.
#9
Racer
Thread Starter
Thanks guys. No flowing water. The car only has 14k miles on it. 98 pace car. Only drive short distances. Not really dirty, dusty I guess. I will use interior cleaner and or some simple green.
#10
Melting Slicks
That's why i ordered Silver all those years ago. I was coming off years of owning a black Mustang 5.0 and it always looked like it needed a wash. Silver cars are great; they just become a pale grey color between washes.
#11
Melting Slicks
Flowing water doesn't hurt anything, this are not cars built in the 40's....Now I never get my Z06 dirty so it only take a few wipes with a Microfiber and some Detailer. But my 239K '95 M3 gets the engine washed now and then over the 11 years I've had it and doesn't hurt anything. Just dry it well with done so no water spots and your good. Simple Green is a good tip...
#12
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I have never used any hose on my engine bay. Each time I wash the car I wipe down the engine bay with a Swiffer duster, then use an Absorber as a follow-up. If by chance there is any grease/oil residue I use a little Simple Green on a rag and wipe it up.
If you do the cleaning regularly then it takes just a few minutes each time to keep the engine bay looking like new.
If you do the cleaning regularly then it takes just a few minutes each time to keep the engine bay looking like new.
#13
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St. Jude Donor '03-'04
Flowing water doesn't hurt anything, this are not cars built in the 40's....Now I never get my Z06 dirty so it only take a few wipes with a Microfiber and some Detailer. But my 239K '95 M3 gets the engine washed now and then over the 11 years I've had it and doesn't hurt anything. Just dry it well with done so no water spots and your good. Simple Green is a good tip...
I have to point out that guys like this are clueless about a C5 and think because they heard something from their grandfather who worked at a Texaco station, washed the windows and checked the oil and air pressure has anything remotely to do with this car... This is Not your grandfathers Buick.
People who are clueless should refrain from giving advice here.... for example this guy should Pay to have knock sensors replaced for everyone who took his advice. It might shut up some of these legends in their own mind.. I don't know how many people have PM'd me over the last 15 years asking for help to fix a screw up advised by some clueless member of this forum. Be Very careful who you listen to on this forum or anywhere you go seeking advice on the internet.
This guy means no harm and actually believes what he says, unfortunately , he is 60 years behind the times.
Bill aka ET
#14
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St. Jude Donor '03-'04
BTW cars built in the forties could handle a fire hose. Not too many computer aided devices back then.. all it took was a spark, some fuel, and some air.
So to say that 1940's car were sensitive to water, is laughable
So to say that 1940's car were sensitive to water, is laughable
#15
Melting Slicks
And I bet your Vette melts in the rain too.....
LOL!
And remember, cars in the 40s had points and when they got wet you ha to dry them out....
LOL!
And remember, cars in the 40s had points and when they got wet you ha to dry them out....
Last edited by JETninja; 05-29-2016 at 05:32 PM.
#16
1/4 mile/AutoX
That's why I won't comment on this, when you drive on dirt and you come home with the fans on full blast it makes a mesh of the engine compartment. And yet I get compliments all the time "what a spotless engine compartment" If you think the engine compartment doesn't see any water at highway speeds in a downpour you are delusional !!!!
#17
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St. Jude Donor '03-'04
No, it doesnt melt and it even has an open heat extracting hood , but designed not to effect the sensitive nature of the engine and its electrical components and designed by the guy who built all the aero effect for the GM Corvette Factory C4 R race team.
You can laugh all you want but some of us know this car and its design
Last edited by Evil-Twin; 05-29-2016 at 05:54 PM.
#19
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St. Jude Donor '03-'04
Be Very careful who you listen to here in this forum.
GM Technical service bulleting
TSB #02-06-04-023
Refernce lS1
Condition: mild to severe engine ping (spark knock). worse on acceleration.
Cause: corrosion of the rear bank knock sensor due to water intrusion into the sensor cavity
(another reason for not squirting your motor down with a hose like some think its ok to do) In
fact, the bulletin mentions "this condition is more apparent on vehicles in which customers
frequently wash the engine compartment".
part no. for the sensor is 10456603 cost 97.08 each
GM Technical service bulleting
TSB #02-06-04-023
Refernce lS1
Condition: mild to severe engine ping (spark knock). worse on acceleration.
Cause: corrosion of the rear bank knock sensor due to water intrusion into the sensor cavity
(another reason for not squirting your motor down with a hose like some think its ok to do) In
fact, the bulletin mentions "this condition is more apparent on vehicles in which customers
frequently wash the engine compartment".
part no. for the sensor is 10456603 cost 97.08 each
Last edited by Evil-Twin; 05-29-2016 at 06:02 PM.
#20
Melting Slicks
I never let my engine bay get dirty... " Never " use flowing water from a hose... even under very low pressure. anything visible can be hand wiped.. don't spray anything directly on an engine component. spray your product on a pad or cloth. wipe and then use a clean dry towel .
My engine bay... has never seen any water.. always just wiped down with a detailer on a pad. I sometimes use Zaino glass enhancer. again sprayed on a pad.
My engine bay, 17 years old 100,000 miles... No bling, just clean, with some old school Chevy Orange engine color from the past on my coil covers.
My engine bay... has never seen any water.. always just wiped down with a detailer on a pad. I sometimes use Zaino glass enhancer. again sprayed on a pad.
My engine bay, 17 years old 100,000 miles... No bling, just clean, with some old school Chevy Orange engine color from the past on my coil covers.