EGR cleaning question, already searched.
Thread Starter
Joined: Jun 2003
Posts: 215
Likes: 0
From: North California, CA, usa
EGR cleaning question, already searched.
Can I clean the EGR ports by removing the whole intake manifold and scrubbing, and spraying throttle body cleaner up there? I'm not really sure how EGR works, and I have the F22 with the unfriendly style ports that would have to be drilled out. This is the original motor in my 1994 prelude with 115k miles. Not many people are familiar with this motor in the prelude forum like you guys are here. Thank you for all your help.
Member
Joined: Oct 2003
Posts: 3,702
Likes: 2
From: Fayettenam, Ar, US
Re: EGR cleaning question, already searched. (typeS)
This link might help you;
http://members.troublecodes.ne...R.gif
The other method is;
You can pull the intake off and tilt it back, then you can find the EGR ports that are in the top of the intake runners, and use a coat hanger or stiff wire to get in there and rod them out. After you rod them out, remove the egr valve and blast Berrymans B-12 thru the EGR runners and shoot some compressed air behind it to get them as clean as possible.
http://members.troublecodes.ne...R.gif
The other method is;
You can pull the intake off and tilt it back, then you can find the EGR ports that are in the top of the intake runners, and use a coat hanger or stiff wire to get in there and rod them out. After you rod them out, remove the egr valve and blast Berrymans B-12 thru the EGR runners and shoot some compressed air behind it to get them as clean as possible.
Honda-Tech Member
Joined: Jan 2002
Posts: 2,707
Likes: 2
From: socal, usa
CP from another forum
Honda is giving free service for the vehicles listed below. Give your dealer or the # on the letter a call with your VIN number to see if it is qualified.
* 1995 models: Honda Accord V6, Acura NSX, Acura 2.5TL
* 1996 models: All models
* 1997 models: All models (except for the Honda Passport, Acura Integra Type-R, Acura SLX)
You receive:
1. At 50k-75k miles, you get a free emissions inspection and any repairs or replacements.
2. At 75k - 150k miles you get another free emissions inspection and you also get new spark plugs, ignition wires, distributor cap, rotor and oil change for free.
3. Emissions warranty has been extended to 14 years
4. You can get reimbursed if you paid for any of the above emmissions parts or repairs.
Honda is giving free service for the vehicles listed below. Give your dealer or the # on the letter a call with your VIN number to see if it is qualified.
* 1995 models: Honda Accord V6, Acura NSX, Acura 2.5TL
* 1996 models: All models
* 1997 models: All models (except for the Honda Passport, Acura Integra Type-R, Acura SLX)
You receive:
1. At 50k-75k miles, you get a free emissions inspection and any repairs or replacements.
2. At 75k - 150k miles you get another free emissions inspection and you also get new spark plugs, ignition wires, distributor cap, rotor and oil change for free.
3. Emissions warranty has been extended to 14 years
4. You can get reimbursed if you paid for any of the above emmissions parts or repairs.
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