EM1 - black shit all on my rear bumper
#1
Honda-Tech Member
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EM1 - black **** all on my rear bumper
this never happened before. i got a skunk 2 exahust stock cat and cold air, on my em1. it only used to get black around where the exhaust it. but even after an oil change, my rear bumper is cover 2/3rds with this black **** comes out my exhaust?
any help to what it is (obviolsy from burning oil) but i use synthetic 5w30 everytime and change it all the time..
are my pistons ****eD?
what is the problem?
any help to what it is (obviolsy from burning oil) but i use synthetic 5w30 everytime and change it all the time..
are my pistons ****eD?
what is the problem?
#6
Honda-Tech Member
Thread Starter
Re: black **** all on my rear bumper
okay last time i did an oil change was about 2,500 miles ago. And i am throwing a check englie light. which i believe is to be b.c i have a universal catalytic converter on there. I get good gas mileage actually about 25 or 28 mpg.
#7
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Re: black **** all on my rear bumper
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#9
318 Curves, 11 miles
Re: black **** all on my rear bumper
Most common cause of soot on the back bumper that I've seen is a weak or dead primary O2, which tends to cause it to run rich, which tends to leave soot on the bumper.
#11
Re: black **** all on my rear bumper
this never happened before. i got a skunk 2 exahust stock cat and cold air, on my em1. it only used to get black around where the exhaust it. but even after an oil change, my rear bumper is cover 2/3rds with this black **** comes out my exhaust?
any help to what it is (obviolsy from burning oil) but i use synthetic 5w30 everytime and change it all the time..
are my pistons ****eD?
what is the problem?
any help to what it is (obviolsy from burning oil) but i use synthetic 5w30 everytime and change it all the time..
are my pistons ****eD?
what is the problem?
sounds like you didn't mod up correctly. could be anything
#12
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#15
Honda-Tech Member
Thread Starter
Re: black **** all on my rear bumper
Got my check engine like dagnosed and it said that it was the 2ndary heat 02 sensor.. and thats all..
I also saw that my vtec solenoid was leaking adn that could have been a part of losing oil quickly. and i just replaced my cam seal .. like a 60 buck fix
I also saw that my vtec solenoid was leaking adn that could have been a part of losing oil quickly. and i just replaced my cam seal .. like a 60 buck fix
#18
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Thread Starter
Re: black **** all on my rear bumper
I dont know the specific #, but i went to my local sunoco shop and had them hook up the obd2 sensor thing oonto my car, (just liek when u get ur emissions done) and thats what came up, plus wires cap and rotor are pretty old, i never changed em. and the ignition is strait
#19
Re: EM1 - black **** all on my rear bumper
1) You can pull CEL codes yourself with a paperclip - see CEL sticky at the top. Is the secondary O2 sensor unplugged? If not, check whether dash fuse 15 is blown.
2) Do an ignition system tune up ASAP - plugs, wires, cap, and rotor. And then set the ignition timing.
2) Do an ignition system tune up ASAP - plugs, wires, cap, and rotor. And then set the ignition timing.
#21
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tilhasbb
Honda Civic / Del Sol (1992 - 2000)
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09-24-2006 04:27 PM